US20080098501A1 - Cut-Resistant Glove - Google Patents

Cut-Resistant Glove Download PDF

Info

Publication number
US20080098501A1
US20080098501A1 US11/792,718 US79271806A US2008098501A1 US 20080098501 A1 US20080098501 A1 US 20080098501A1 US 79271806 A US79271806 A US 79271806A US 2008098501 A1 US2008098501 A1 US 2008098501A1
Authority
US
United States
Prior art keywords
yarn
glove
fiber
cut
rubber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US11/792,718
Inventor
Teruyoshi Takata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Showa Glove Co
Original Assignee
Showa Glove Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Showa Glove Co filed Critical Showa Glove Co
Assigned to SHOWA GLOVE CO. reassignment SHOWA GLOVE CO. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: TAKATA, TERUYOSHI
Publication of US20080098501A1 publication Critical patent/US20080098501A1/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44Yarns or threads characterised by the purpose for which they are designed
    • D02G3/442Cut or abrasion resistant yarns or threads
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00Gloves
    • A41D19/015Protective gloves
    • A41D19/01505Protective gloves resistant to mechanical aggressions, e.g. cutting. piercing
    • A41D19/01511Protective gloves resistant to mechanical aggressions, e.g. cutting. piercing made of wire-mesh, e.g. butchers' gloves
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/12Threads containing metallic filaments or strips
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/38Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B1/00Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/22Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
    • D04B1/24Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel
    • D04B1/28Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel gloves

Definitions

  • the present invention relates to a cut-resistant glove and, more particularly, to a cut-resistant glove to be used for protective products such as protective fabrics, protective clothes, protective aprons for cutting workers in edible meat processing works where sharp blades are used, and in glass producing or processing works or metal processing works where glass and metal plates with sharp edges are handled.
  • a core-sheath composite yarn produced by winding a synthetic fiber and thus covering a core comprising a high strength yarn and a wire with the synthetic fiber is proposed, and concretely as an example, a glove obtained by knitting a core-sheath composite yarn produced by wrapping a nylon fiber in upper and lower double layers around a core comprising a 3,4′-diaminodiphenyl ether copolymer-polyparaphenylene terephthalamide fiber and a stainless wire is disclosed in Japanese Patent Application Laid-Open No. 1-239104.
  • a composite spun yarn having a core-sheath structure produced by covering a core part of a single wire of a metal yarn, a filament yarn, or a spun yarn with a staple of an aromatic polyamide fiber is proposed in Japanese Patent Application Laid-Open No. 63-303138.
  • a cut-resistant glove formed of a composite yarn comprising a fiber having a high strength and a high modulus of elasticity, and a metal thin wire in the surface and a bulky yarn or a natural fiber in the back face is proposed in Japanese Patent Application Laid-Open No. 2000-178812.
  • a cut-resistant composite yarn comprising a glass fiber as a core part and a polyethylene fiber or aramid fiber as a sheath part, and further a covering fiber of a non-metallic and non-high performance fiber such as a polyester, nylon, or the like wrapped in mutually opposite directions is proposed in U.S. Pat. No. 6,467,251.
  • a cut-resistant composite yarn comprising a core part composed of a strand of wire and an extended chain polyethylene fiber being positioned parallel to each other, wrapped around the core with double layer-covering strands in mutually opposite directions, in which an aramid fiber is not used, is disclosed in U.S. Pat. No. 5,644,907.
  • the above-mentioned conventional composite yarns are inferior in moisture absorption property and also inferior in knitting processability, for example, since the stainless wire and the glass fiber are sometimes ruptured in the case of producing gloves by knitting the composite yarns and gloves produced by knitting the composite yarns give uncomfortable putting-on-feeling or use feeling, and particularly, the ruptured stainless wire and glass fiber irritatingly stimulate the skin, and therefore, the workability in the case where the gloves are put on is not satisfactory. Especially, there is a serious problem that the stainless wire and glass fiber used as cores are exposed to the outside of the composite yarns and prickly irritate hands and fingers.
  • the present invention provides a cut-resistant glove which is excellent not only in elastic property and moisture absorption property, but also in putting-on-feeling or use feeling and workability at the time the glove is put on, which is made from a composite yarn having an excellent knitting processability as well as a good moisture adsorption property.
  • Inventors of the present invention have made an intensive series of investigations for solving the above-mentioned problems and have found that a cut-resistant glove which is formed of a composite yarn comprising a core and a covering layer formed by wrapping a covering fiber around the core, the core being composed of a metal thin wire and an attending yarn comprising a filament yarn, the surface of which is coated with a rubber or a resin could attain the above-mentioned objects.
  • the inventors of the present invention have found that in the case of knitting a glove, plating is carried out by using a specified fiber and the plated fiber is knitted to be set in the inner side of the glove, so that the glove could further be improved in elastic property, moisture absorption property, the putting-on-feeling or use feeling and workability at the time the glove is put on.
  • the present invention has been accomplished based on the above-mentioned findings.
  • the present invention for attaining the above-mentioned object encompasses, in claim 1 , a cut-resistant glove which is formed of a composite yarn comprising a core and a covering layer formed by wrapping a covering fiber around the core, the core being composed of a metal thin wire and an attending yarn comprising a filament yarn, the surface of which is coated with a rubber or a resin.
  • the present invention encompasses, in claim 2 , the cut-resistant glove according to claim 1 , wherein the metal thin wire comprises a stainless steel.
  • the present invention encompasses, in claim 3 , the cut-resistant glove according to claim 1 or 2 , wherein the attending yarn comprises at least one filament yarn selected from polyethylene, polyester and polyparaphenylene terephthalamide.
  • the present invention encompasses, in claim 4 , the cut-resistant glove according to claim 3 , wherein the attending yarn comprises ultra high molecular weight polyethylene.
  • the present invention encompasses, in claim 5 , the cut-resistant glove according to claim 3 , wherein the attending yarn comprises polyester.
  • the present invention encompasses, in claim 6 , the cut-resistant glove according to any one of claims 1 to 5 , wherein the covering fiber comprises at least one fiber selected from polyethylene, polyaramid, polyester, polyamide, polyacryl, cotton and wool.
  • the present invention encompasses, in claim 7 , the cut-resistant glove according to claim 6 , wherein the covering fiber comprising polyester or polyamide is crimped.
  • the present invention encompasses, in claim 8 , the cut-resistant glove according to any one of claims 1 to 7 , wherein the covering layer comprises a first covering layer and a second covering layer wrapped in the opposite direction to that of the first covering layer.
  • the present invention encompasses, in claim 9 , the cut-resistant glove according to any one of claims 1 to 8 , wherein the attending yarn is wound around the metal thin wire at 2 to 60 turns per meter of the metal thin wire.
  • the present invention encompasses, in claim 10 , the cut-resistant glove according to any one of claims 1 to 9 , wherein the glove is plated with a synthetic fiber or a natural fiber in such a manner that the plated fiber is set in the inside of the glove.
  • the present invention encompasses, in claim 11 , the cut-resistant glove according to claim 10 , wherein the synthetic fiber for plating comprises a composite fiber of a polyurethane fiber and at least one synthetic fiber selected from polyamide, polyethylene, polyester, polyphenylene terephthalamide and rayon, or at least one synthetic fiber selected from polyamide, polyethylene, polyester, polyphenylene terephthalamide and rayon.
  • the present invention encompasses, in claim 12 , the cut-resistant glove according to claim 10 , wherein the natural fiber for plating comprises cotton.
  • the present invention encompasses, in claim 13 , the cut-resistant glove according to any one of claims 1 to 12 , wherein the rubber is at least one rubber selected from the group consisting of natural rubber, synthetic rubber and modified bodies thereof.
  • the present invention encompasses, in claim 14 , the cut-resistant glove according to any one of claims 1 to 13 , wherein the synthetic rubber is at least one rubber selected from the group consisting of nitrile butadiene rubber, styrene butadiene rubber, chloroprene rubber, silicone rubber, fluorinated rubber, chlorosulfonated polyethylene rubber, isoprene rubber and modified bodies thereof.
  • the synthetic rubber is at least one rubber selected from the group consisting of nitrile butadiene rubber, styrene butadiene rubber, chloroprene rubber, silicone rubber, fluorinated rubber, chlorosulfonated polyethylene rubber, isoprene rubber and modified bodies thereof.
  • the present invention encompasses, in claim 15 , the cut-resistant glove according to any one of claims 1 to 13 , wherein the resin is at least one resin selected from the group consisting of polyvinyl chloride, polyurethane, ethylene-vinyl alcohol copolymer, polyvinyl acetate and modified bodies thereof.
  • FIG. 1 is a schematic drawing showing one example of the composite yarn used in a cut-resistant glove of the present invention.
  • the composite yarn used in a cut-resistant glove of the present invention comprises, as shown by FIG. 1 , a core 1 and a covering layer 3 formed by wrapping a covering fiber 2 around the core 1 .
  • the above-mentioned core 1 comprises a metal thin wire 1 a and an attending yarn 1 b , which is a filament yarn.
  • the metal thin wire 1 a used in the present invention is preferably a stainless, titanium, aluminum, silver, nickel, copper, bronze or the like with a high strength and a high modulus of elasticity, and particularly, a stainless is preferable since it is economical and has a high strength as well as it is excellent in chemical stability and corrosion resistance.
  • “stainless” is correctly “stainless steel”, however, domestically it is generally abbreviated as “stainless” or “stain” and therefore, in this specification, the term “stainless” is used for its abbreviation.
  • a non-processed wire is used in the present invention since a twisted wire is hard and deteriorates feeling of a product formed of a composite yarn, for example, a glove (hereinafter, a glove is taken as a representative product formed of a composite yarn.).
  • the metal thin wire 1 a in the present invention has a thickness of preferably 10 to 70 ⁇ m, more preferably 15 to 35 ⁇ m in terms of the knitting processability of the composite yarn and workability in the state of putting on a glove.
  • SUS 304 is preferable in terms of softness and bending strength.
  • the metal thin wire 1 a 1 to 4 pieces are preferred to use. In the case of more than 4 pieces, a glove becomes hard to deteriorate workability in the state of putting on the glove, and therefore that is not preferable.
  • the metal thin wire 1 a of the core is ruptured when it is wrapped with the covering fiber 2 as it is in a covering step and therefore, the attending yarn 1 b is needed for the metal thin wire 1 a .
  • the attending yarn 1 b a non-processed filament yarn is used since a processed yarn such as a twist yarn has rather considerable elastic property. If a yarn having the elastic property is used as the attending yarn 1 b , the yarn to be used for covering in the successive covering step is also provided with the elastic property. Meanwhile, the metal thin wire 1 a itself scarcely has the elastic property and if the composite yarn is expanded after the covering with the covering fiber 2 is formed, the metal thin wire 1 a cannot stand in the elongation and thus ruptured.
  • the ruptured metal thin wire 1 a springs out of the covering layer 3 of the composite yarn 2 and, for example, when the composite yarn is knitted into a glove product, the metal thin wire 1 a prickly stings the skin of a hand of the user of the glove and thus worsens the putting-on-feeling and use feeling.
  • the attending yarn 1 b contrarily has the contractive property, the same phenomenon occurs.
  • the metal thin wire 1 a in the case where the attending yarn 1 b contracts, the metal thin wire 1 a cannot contract and therefore is sagged and since the sagging cannot be released, the metal thin wire 1 a springs out of the covering layer 3 of the composite yarn 2 and irritates the skin of a hand of the user of the glove and gives unpleasant feeling.
  • the attending yarn 1 b used in the present invention is preferably a filament fiber scarcely having not only the dynamic elasticity, but also the elasticity affected by heat and chemicals.
  • filament fiber are polyethylene, ultra high molecular weight polyethylene, which are reinforced polyethylene (e.g. trade name: Dyneema, manufactured by Toyobo Co., Ltd.), polyester, polyparaphenylene terephthalamide (e.g. trade name: Kevlar, manufactured by Du Pont de Nemours & Co.), liquid crystal polymer, high strength polyarylate (e.g. trade name: Vectran, manufactured by Kuraray Co., Ltd.), and the like.
  • ultra high molecular polyethylene, polyparaphenylene terephthalamide and polyester are preferable since those are very stable physically and chemically. These may be used singly or, if necessary, in combination of two or more.
  • the fineness of these attending yarns 1 b is, in general, preferably 50 to 600 denier, more preferably 100 to 450 denier. If it is thinner than 50 denier, the rupture prevention effect of the metal thin wire 1 a tends to be weakened. In the case where an attending yarn with a thickness exceeding 600 denier is used, the composite yarn obtained becomes thick and tends to give stiff feeling, which deteriorates the putting-on-feeling and use feeling.
  • the number of the filaments forming the attending yarn 1 b is preferable to be higher since the attending yarn 1 b winds the metal thin wire to prevent exposure of the surface of the metal thin wire 1 a and it is, in general, preferably not less than 100 filaments, more preferably 100 to 1000 filaments, and still more preferably 200 to 1000 filaments. If it is less than 100 filaments, the effect of winding the metal thin wire 1 a becomes insufficient, the knitting processability is decreased and the putting-on-feeling and use feeling tend to be worsened. On the other hand, if it is more than 1000 filaments, the cost of the attending yarn tends to increase, which makes it difficult to use.
  • the attending yarn 1 b is wound around the metal thin wire 1 a at 2 to 60 turns, preferably 2 to 60 turns, more preferably 15 to 50 turns, still more preferably 25 to 45 turns per meter of the metal thin wire.
  • This winding prevents the metal thin wire not only from cutting when tension was imposed, but also from exposing its surface when flexure or distortion took place. In the case of less than 2 turns, the above-mentioned effects are not provided satisfactorily, when knitted into a glove, the metal thin wire 1 a ruptures, springs out and irritates the skin of a hand to thus deteriorate touch feeling, putting-on-feeling and use feeling.
  • the attending yarn 1 b 1 to 3 pieces are preferred. In the case of more than 3 pieces, the attending yarn tends to become thick, which not only deteriorates knitting processability, but also tends to worsen putting-on-feeling to stiff feeling.
  • the covering layer 3 is formed by wrapping the covering fiber 2 around the core 1 composed of the metal thin wire 1 a and the attending yarn 1 b.
  • the covering fiber 2 is not particularly limited and determined in consideration of the knitting processability, resin coating processability, the putting-on-feeling, use feeling such as touch feeling and fitting of products, the moisture absorption property, and the like. From a viewpoint of these properties, as the covering fiber 2 , polyethylene, polyaramide, polyester, polyamide (nylon), polyacryl, cotton, wool and the like are preferable.
  • the covering fiber 2 may be multifilaments, twist yarn or spun yarn. Among these, polyester, polyamide (nylon), cotton and wool are more preferable. As the spun yarn, cotton or polyester is preferable in terms of softness.
  • As the filament of the covering fiber 2 it is preferable to be crimped, particularly, crimped polyester or polyamide is preferable in terms of good touch feeling.
  • the fineness of the covering fiber 2 is, in general, preferably 50 to 500 denier (100 to 10 yarn counts) and more preferably 50 to 300 denier (100 to 15 yarn counts) in terms of the prevention of the surface exposure of the metal thin wire 1 a and the putting-on-feeling and use feeling of knitted products.
  • the number of the filaments is preferably 20 to 500 filaments. In the case of less than 20 filaments, the thickness of the filament becomes large to thus result in stiff feeling, on the other hand, in the case of more than 500 filaments, the cost becomes high and thus that is not preferable.
  • the covering fiber 2 is wrapped around the core 1 .
  • the number of the layers of wrapping the coating fiber 2 if the number of the layers is small, the effect of covering the core 1 becomes so insufficient as to expose the core to the outside of the covering layer 3 in some cases, and on the other hand, if the number is large, the knitting processability of the composite yarn tends to be deteriorated and it results in stiff feeling and deteriorates the putting-on-feeling and use feeling.
  • it is preferably to be two or three layers, more preferably, two layers, in particular.
  • the covering fiber 2 itself is wrapped in opposite directions. That is, the covering fiber 2 a in the first layer is wrapped clockwise and the covering fiber 2 b in the second layer is wrapped counterclockwise to form the first covering layer 3 a and the second covering layer 3 b , respectively.
  • the number of the wrapping turns of the covering fiber 2 is preferably 300 to 1200 turns, more preferably 450 to 1000 turns, per one meter of the length of the core 1 .
  • the purpose of preventing the surface exposure of the metal thin wire 1 a is not attained adequately, on the other hand, in the case of more than 1200 turns, the obtained composite yarn becomes hard, which is not preferable.
  • the covering fiber 2 1 to 6 pieces per one layer are suitable. In the case of more than 6 pieces, a step for producing a composite yarn tends to become complicated and the obtained composite yarn tends to give stiff feeling.
  • the composite yarn obtained in the above manner is knitted into a cut-resistant glove.
  • plating is carried out using a fiber having good touch feeling and excellent moisture absorption property and knitting is carried out to set the plated fiber in the inner side of the glove, so that the cut-resistant glove excellent in the putting-on-feeling or use feeling such as touch feeling and in the moisture absorption property can be produced.
  • synthetic fibers such as composite fibers of a polyurethane fiber and at least one synthetic fiber selected from polyamide, polyethylene, polyester, polyphenylene terephthalamide and rayon, synthetic fibers such as polyamide, polyethylene, polyester, polyphenylene terephthalamide, rayon and the like, and natural fibers such as cotton are preferable.
  • the fiber for the plating may properly be determined depending on the use and a plurality of kinds of fibers may be used.
  • the thickness of the plating fiber is preferably 50 to 700 denier, more preferably 50 to 550 denier, for one fiber in terms of the putting-on-feeling and the workability. If it is thinner than 50 denier, the effect of plating tends to be insufficient. If it exceeds 700 denier, the knitted density of the plating fiber becomes high and the knitting workability tends to be deteriorated.
  • the number of the fibers to be used for plating may properly be determined and it is preferably 1 to 7 fibers, more preferably 1 to 5 fibers in terms of the easy plating processability.
  • the cut-resistant glove obtained in the above manner is coated with a rubber or a resin for imparting non-slip property, waterproofness and strength.
  • a rubber or a resin for imparting non-slip property, waterproofness and strength As the rubber and the resin used for coating, those having been used heretofore may be suitably used, for example, as the rubber, any of natural rubber, synthetic rubber and modified bodies thereof may be used, and as the synthetic rubber, nitrile butadiene rubber (NBR), styrene butadiene rubber (SBR), chloroprene rubber (CR), silicone rubber, fluorinated rubber, chlorosulfonated polyethylene rubber, isoprene rubber and modified bodies thereof, and the like are exemplified.
  • NBR nitrile butadiene rubber
  • SBR styrene butadiene rubber
  • CR chloroprene rubber
  • silicone rubber fluorinated rubber
  • chlorosulfonated polyethylene rubber isoprene rubber and modified bodies
  • polyvinyl chloride polyurethane
  • ethylene-vinyl alcohol copolymer polyvinyl acetate and modified bodies thereof, and the like are exemplified. These may be used singly or, if necessary, in combination of two or more.
  • the coating area of the glove with these rubbers or the resins is not specifically limited and may be properly determined depending on uses of the glove.
  • the whole of the glove may be coated, and for the prevention of sweating, a part excepting the back of the glove may be coated.
  • a part of finger tops may be coated.
  • the coating layer may be a singly layer or a plural layer and if the coating layer comprises, for example, two layers, the first layer and the second layer may be different materials.
  • D stands for a denier
  • F stands for a number of filaments.
  • the hand portions of the respective gloves were evaluated using a CUT-TESTER, “COUPETEST”, manufactured by Sodemat.
  • a cotton fabric as a standard fabric was cut before and after the samples and the number of rotations of a round blade (45 mm ⁇ ) until the round blade touched a metal plate set under the respective samples and was stopped was measured and the measurement data was calculated according to the following equation (1). Measurement for each sample was carried out continuously five times and the level was calculated based on the average value of the five time results.
  • N denotes the times of cutting the sample
  • n denotes the average of the cutting times of the standard fabric.
  • level 1 Not less than 1.2 and less than 2.5: level 1,
  • level 2 Not less than 2.5 and less than 5.0: level 2,
  • Judgment was done by five panelists based on the following standards and the averages were employed as the evaluation results.
  • a natural rubber latex 1 part by weight of sulfur, 1 part by weight of zinc oxide and 1 part by weight of a vulcanizing accelerator (zinc dibutyldithiocarbamate) were added based on 100 parts by weight of a rubber solid content of the rubber latex, then thoroughly stirred and mixed to conduct maturing (pre-vulcanization) for 24 hours, thereafter 1.5 part by weight of a heat sensitizer (polyvinyl methyl ether) was added into the mixture.
  • a vulcanizing accelerator zinc dibutyldithiocarbamate
  • NBR Nitrile Butadiene Rubber
  • nitrile butadiene rubber latex Nipol LX550, manufactured by ZEON CORPORATION
  • sulfur 2 parts by weight of sulfur, 2 parts by weight of zinc oxide and 0.5 part by weight of zinc dibuthyldithiocarbamate were added based on 100 parts by weight of a rubber solid content of the rubber latex.
  • a methanol solution containing 2% by weight of calcium nitrate was prepared.
  • a polyurethane solution (CRISVON 8166, manufactured by Dainippon Ink & Chemicals, Inc.) was diluted to 200 centipoise with dimethylformamide.
  • a polyvinyl chloride resin PSM-30, manufactured by Kaneka Corporation
  • a plasticizer DOP, manufactured by Dainippon Ink & Chemicals, Inc.
  • a stabilizing assistant epoxidized soybean oil, manufactured by Dainippon Ink & Chemicals, Inc.
  • a stabilizer Ca—Zn, manufactured by ADEKA CORPORATION
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • a glove was knitted by a 10G knitting machine.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 10 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • a glove was knitted by a 10G knitting machine.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 55 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • a glove was knitted by a 10G knitting machine.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 2 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • a glove was knitted by a 10G knitting machine.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo
  • a glove was knitted by a 10G knitting machine.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 70 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • a glove was knitted by a 10G knitting machine.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level, but was found giving bad touch feeling when it was put on the hand since the stainless thin wire which did not stand the tension imposed at the step of preparing the composite yarn or the step of knitting the glove broke and sprung out of spaces among the attending yarns and the covering fibers, which irritated the skin of a hand.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon in the inside with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent moisture adsorption property and elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 10 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon in the inside with the skin of a hand and giving very good touch feeling when it was put on the hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 55 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon in the inside with the skin of a hand and giving very good touch feeling when it was put on the hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 2 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 70 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level, but was found giving bad touch feeling when it was put on the hand since the stainless thin wire which did not stand the tension imposed at the step of preparing the composite yarn or the step of knitting the glove broke and sprung out of spaces among the attending yarns and the covering fibers, which irritated the skin of a hand.
  • Two bundles of glass fiber (E glass) with a thickness of 9 ⁇ m and 607D and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the glass fiber at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level, but was found giving bad touch feeling when it was put on the hand since the glass fiber cut at the step of knitting the glove sprung out of spaces among the attending yarns and the covering fibers, which irritated the skin of a hand.
  • the sample glove was bad in workability since the composite yarn was tough and difficult to bend.
  • One ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) and the other ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the one high molecular weight polyethylene filament yarn around the other at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove was not so good in workability and touch feeling since the thick filament yarn was used, and the cut resistance remained in the 3 CE level which did not satisfy the intended 5 CE level since the stainless thin wire was not used.
  • One filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the filament yarn at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove was not so good in workability and touch feeling since the thick filament yarn was used, and the cut resistance remained in the 4 CE level which did not satisfy the intended 5 CE level since the stainless thin wire was not used.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further two polyester textured fibers with 75D/36F (manufactured by LEALEA ENTERISE CO. LTD.) were wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon in the inside with the skin of a hand, having a thin thickness, and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one polyester textured fiber with 75D/36F (manufactured by LEALEA ENTERISE CO. LTD.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon in the inside with the skin of a hand, and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyaraphenylene terephthalamide filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) were united together by gently winding the polyparaphenylene terephthalamide filament yarn around the stainless thin wire at 33 turns/m and used as a core and one polyester short fiber of yarn count No. 20 (trade name, Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m around the core and further one polyester short fiber of yarn count No. 20 (trade name, Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and heated at 80° C., then immersed in the natural rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and had good touch and strong feeling when it was put on a hand, an excellent sweat absorption property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyaraphenylene terephthalamide filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) were united together by gently winding the polyparaphenylene terephthalamide filament yarn around the stainless thin wire at 33 turns/m and used as a core and one polyester short fiber of yarn count No. 20 (trade name, Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m around the core and further one polyester short fiber of yarn count No. 20 (trade name, Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and heated at 80° C., then immersed in the natural rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and had good touch and strong feeling when it was put on a hand, an excellent sweat absorption property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyaraphenylene terephthalamide filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) were united together by gently winding the polyparaphenylene terephthalamide filament yarn around the stainless thin wire at 33 turns/m and used as a core and one cotton fiber of yarn count No. 20 (trade name, Cotton Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m around the core and further one cotton fiber of yarn count No. 20 (trade name, Cotton Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and heated at 80° C., then immersed in the natural rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and had very good touch feeling when it was put on a hand, an excellent sweat absorption property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyaraphenylene terephthalamide filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) were united together by gently winding the polyparaphenylene terephthalamide filament yarn around the stainless thin wire at 33 turns/m and used as a core and one cotton fiber of yarn count No. 20 (trade name, Cotton Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m around the core and further one cotton fiber of yarn count No. 20 (trade name, Cotton Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and heated at 80° C., then immersed in the natural rubber compound solution.
  • the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and had very good touch feeling when it was put on a hand, an excellent sweat absorption property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyaraphenylene terephthalamide filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) were united together by gently winding the polyparaphenylene terephthalamide filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 840 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and immersed in the polyurethane compound solution.
  • the immersed glove was taken up from the compound solution, DMF was removed by substitution with 60° C. hot water and it was subjected to drying at 110° C. for 20 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the urethane resin was very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 840 turns/m around the core and further one polyester short fiber of yarn count No. 20 (trade name: Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • the knitted glove was fitted on a glove mold and immersed in the polyurethane compound solution.
  • the immersed glove was taken up from the compound solution, DMF was removed by substitution with 60° C. hot water and it was subjected to drying at 110° C. for 20 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a smooth surface and having a contact of the FTY in the inside with the skin of a hand, giving very good touch feeling when it was put on a hand, an excellent elastic property, a thin thickness, and further a very good workability. Also, the part coated with the urethane resin was very high in non-slip property.
  • One stainless thin wire with a thickness of 25 ⁇ m (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyester filament yarn with 140D/432F (trade name: EC155-432-ISGZ71BT, manufactured by Toyobo Co., Ltd.) were united together by gently winding the polyester filament yarn around the stainless thin wire at 33 turns/m and used as a core and one cotton fiber of yarn count No. 30 (manufactured by Colony Textile Mills Ltd.) was wrapped at 840 turns/m around the core and further one polyester short fiber No. 32 (trade mane, manufactured by PT Ramagloria Sakti Tekstil Industri) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • SUS 304 stainless steel wire manufactured by Nippon Seisen Co., Ltd.
  • 140D/432F trade name: EC155-432-ISGZ71BT, manufactured by Toyobo Co
  • the knitted glove was subjected to oil repellent treatment and fitted on a glove mold, then coated by showering with the polyvinyl chloride compound solution, thereafter, the coated glove was taken up from the compound solution and subjected to drying at 230° C. for 2 minutes and at 180° C. for 15 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level and was found having a smooth surface and having a contact of the FTY in the inside with the skin of a hand having a thin thickness and giving very good touch feeling when it was put on a hand, an excellent elastic property, a thin thickness, and further a very good workability. Also, the part coated with the polyvinyl chloride resin was very high in non-slip property.
  • Example 1 In accordance with Example 1 described in Japanese Patent Application Laid-Open No. 1-239104, three spun yarns (yarn count No. 10.63) (equivalent to 1500 denier) obtained by stretch-breaking a non-crimped tow of 2000 filaments with 3000 denier of polyparaphenylene terephthalamide fiber (trade name: Technorat, manufactured by Teijin Kasei Ltd.) at 750 mm intervals and 20 times stretch-breaking ratio between a pair of rollers and two flexible stainless wires (25 ⁇ m) were united together and used as a core and a nylon fiber of 420 denier was wrapped at 634 turns/m around the core in the upper and lower double layers, respectively in the opposite direction to obtain a composite yarn. Two composite yarns obtained were united together and knitted by a 5G knitting machine to obtain a glove.
  • the knitted glove was fitted on a glove mold and immersed in the polyurethane compound solution.
  • the immersed glove was taken up from the compound solution, DMF was removed by substitution with 60° C. hot water and it was subjected to drying at 110° C. for 20 minutes.
  • the obtained sample glove had the cut resistance in the 5 CE level, but, since the plating yarn was the spun yarn, the plating yarn was expanded at the time of processing and the metal thin wire was ruptured and the tip end of the metal thin wire came out of the composite yarn, and thus the glove gave prickly irritating touch and had an inferior workability at the time of being put on.
  • a general non-metallic cut-resistant glove was produced. That is, five spun yarns of yarn count No. 20 of polyparaphenylene terephthalamide filament yarn (trade name: Kevlar, manufacture by Du Pont de Nemours & Co.) were united together and a glove was knitted by a 10 G knitting machine.
  • polyparaphenylene terephthalamide filament yarn (trade name: Kevlar, manufacture by Du Pont de Nemours & Co.) were united together and a glove was knitted by a 10 G knitting machine.
  • the knitted glove was fitted on a glove mold and heated at 80° C., then immersed in the natural rubber latex compound solution, thereafter the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • the obtained sample glove had a good touch and strong feeling when it was put on a hand, but the cut resistance remained in the 4 CE level which did not satisfy the intended 5 CE level.
  • a general non-metallic cut-resistant glove was produced. That is, one FTY (false twist yarn) composed of one polyurethane fiber with 140D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two ultra high molecular weight polyethylene filaments (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) was united together and a glove was knitted by a 13 G knitting machine.
  • FTY false twist yarn
  • 140D trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.
  • Dyneema SK 60 manufactured by Toyobo Co., Ltd.
  • the knitted glove was fitted on a glove mold and immersed in the polyurethane compound solution.
  • the immersed glove was taken up from the compound solution, DMF was removed by substitution with 60° C. hot water and it was subjected to drying at 110° C. for 20 minutes.
  • the obtained sample glove had a good touch feeling in its inside, an excellent elastic property and a good workability, but the cut resistance remained in the 2 CE level which did not satisfy the intended 5 CE level.
  • the cut-resistant glove of the present invention is comprised of a composite yarn comprising a core composed of a metal thin wire and an attending yarn, and a covering fiber wrapped around the core to form a covering layer, it is excellent not only in moisture absorption property and knitting processability, but also in putting-on-feeling, elastic property, use feeling and workability at the time the glove is put on.
  • the cut-resistant glove is coated on its surface with a rubber or resin, it is excellent not only in non-slip property, water proofness and strength, but also in cut-resistant property.
  • the cut-resistant glove can be provided which is further improved not only in the elastic property and the moisture absorption property, but also in the putting-on-feeling or use feeling and workability at the time the glove is put on.
  • the cut-resistant glove of the present invention is excellent not only in putting-on-feeling, use feeling and workability at the time the glove is put on, but also in non-slip property, water proofness, strength and cut-resistant property.

Abstract

A cut-resistant glove is provided which is formed of a composite yarn comprising a core and a covering layer formed by wrapping a covering fiber around the core, the core being composed of a metal thin wire and an attending yarn comprising a filament yarn, the surface of which is coated with a rubber or a resin. The cut-resistant glove is excellent not only in moisture absorption property, putting-on-feeling, use feeling and workability in the state of being put on, but also in non-slip property, water proofness, strength and cut-resistant property.

Description

    TECHNICAL FIELD
  • The present invention relates to a cut-resistant glove and, more particularly, to a cut-resistant glove to be used for protective products such as protective fabrics, protective clothes, protective aprons for cutting workers in edible meat processing works where sharp blades are used, and in glass producing or processing works or metal processing works where glass and metal plates with sharp edges are handled.
  • BACKGROUND ART
  • As such yarns used for a cut-resistant glove, use of metal yarn (wire) alone for armors or the like has formerly been a main stream especially in Europe. In recent years, to make such yarn lightweight and to improve the workability and strength, various kinds of composite yarns comprising metal yarn in combination with cotton yarn and high strength filaments have been proposed.
  • For example, a core-sheath composite yarn produced by winding a synthetic fiber and thus covering a core comprising a high strength yarn and a wire with the synthetic fiber is proposed, and concretely as an example, a glove obtained by knitting a core-sheath composite yarn produced by wrapping a nylon fiber in upper and lower double layers around a core comprising a 3,4′-diaminodiphenyl ether copolymer-polyparaphenylene terephthalamide fiber and a stainless wire is disclosed in Japanese Patent Application Laid-Open No. 1-239104.
  • Also, a composite spun yarn having a core-sheath structure produced by covering a core part of a single wire of a metal yarn, a filament yarn, or a spun yarn with a staple of an aromatic polyamide fiber is proposed in Japanese Patent Application Laid-Open No. 63-303138.
  • Also, a cut-resistant glove formed of a composite yarn comprising a fiber having a high strength and a high modulus of elasticity, and a metal thin wire in the surface and a bulky yarn or a natural fiber in the back face is proposed in Japanese Patent Application Laid-Open No. 2000-178812.
  • Further, a cut-resistant composite yarn comprising a glass fiber as a core part and a polyethylene fiber or aramid fiber as a sheath part, and further a covering fiber of a non-metallic and non-high performance fiber such as a polyester, nylon, or the like wrapped in mutually opposite directions is proposed in U.S. Pat. No. 6,467,251.
  • Further, a cut-resistant fiber produced by wrapping a polyester fibers in opposite directions around a core part composed of a stainless steel wire and an anti-microbial treated acetate type fiber and an apparel such as a glove produced from the fiber are proposed in U.S. Pat. No. 6,266,951.
  • Furthermore, a cut-resistant composite yarn comprising a core part composed of a strand of wire and an extended chain polyethylene fiber being positioned parallel to each other, wrapped around the core with double layer-covering strands in mutually opposite directions, in which an aramid fiber is not used, is disclosed in U.S. Pat. No. 5,644,907.
  • However, although having cut resistance, the above-mentioned conventional composite yarns are inferior in moisture absorption property and also inferior in knitting processability, for example, since the stainless wire and the glass fiber are sometimes ruptured in the case of producing gloves by knitting the composite yarns and gloves produced by knitting the composite yarns give uncomfortable putting-on-feeling or use feeling, and particularly, the ruptured stainless wire and glass fiber irritatingly stimulate the skin, and therefore, the workability in the case where the gloves are put on is not satisfactory. Especially, there is a serious problem that the stainless wire and glass fiber used as cores are exposed to the outside of the composite yarns and prickly irritate hands and fingers.
  • Further, when sharp blades and the like are handled, there are included problems that cut dust of a covering fiber arises, and that water, oil and the like soak into a glove at the time of working due to the absence of waterproofness.
  • In light of the foregoing situation, the present invention provides a cut-resistant glove which is excellent not only in elastic property and moisture absorption property, but also in putting-on-feeling or use feeling and workability at the time the glove is put on, which is made from a composite yarn having an excellent knitting processability as well as a good moisture adsorption property.
  • DISCLOSURE OF THE INVENTION
  • Inventors of the present invention have made an intensive series of investigations for solving the above-mentioned problems and have found that a cut-resistant glove which is formed of a composite yarn comprising a core and a covering layer formed by wrapping a covering fiber around the core, the core being composed of a metal thin wire and an attending yarn comprising a filament yarn, the surface of which is coated with a rubber or a resin could attain the above-mentioned objects.
  • Further, the inventors of the present invention have found that in the case of knitting a glove, plating is carried out by using a specified fiber and the plated fiber is knitted to be set in the inner side of the glove, so that the glove could further be improved in elastic property, moisture absorption property, the putting-on-feeling or use feeling and workability at the time the glove is put on.
  • The present invention has been accomplished based on the above-mentioned findings.
  • The present invention for attaining the above-mentioned object encompasses, in claim 1, a cut-resistant glove which is formed of a composite yarn comprising a core and a covering layer formed by wrapping a covering fiber around the core, the core being composed of a metal thin wire and an attending yarn comprising a filament yarn, the surface of which is coated with a rubber or a resin.
  • The present invention encompasses, in claim 2, the cut-resistant glove according to claim 1, wherein the metal thin wire comprises a stainless steel.
  • The present invention encompasses, in claim 3, the cut-resistant glove according to claim 1 or 2, wherein the attending yarn comprises at least one filament yarn selected from polyethylene, polyester and polyparaphenylene terephthalamide.
  • The present invention encompasses, in claim 4, the cut-resistant glove according to claim 3, wherein the attending yarn comprises ultra high molecular weight polyethylene.
  • The present invention encompasses, in claim 5, the cut-resistant glove according to claim 3, wherein the attending yarn comprises polyester.
  • The present invention encompasses, in claim 6, the cut-resistant glove according to any one of claims 1 to 5, wherein the covering fiber comprises at least one fiber selected from polyethylene, polyaramid, polyester, polyamide, polyacryl, cotton and wool.
  • The present invention encompasses, in claim 7, the cut-resistant glove according to claim 6, wherein the covering fiber comprising polyester or polyamide is crimped.
  • The present invention encompasses, in claim 8, the cut-resistant glove according to any one of claims 1 to 7, wherein the covering layer comprises a first covering layer and a second covering layer wrapped in the opposite direction to that of the first covering layer.
  • The present invention encompasses, in claim 9, the cut-resistant glove according to any one of claims 1 to 8, wherein the attending yarn is wound around the metal thin wire at 2 to 60 turns per meter of the metal thin wire.
  • The present invention encompasses, in claim 10, the cut-resistant glove according to any one of claims 1 to 9, wherein the glove is plated with a synthetic fiber or a natural fiber in such a manner that the plated fiber is set in the inside of the glove.
  • The present invention encompasses, in claim 11, the cut-resistant glove according to claim 10, wherein the synthetic fiber for plating comprises a composite fiber of a polyurethane fiber and at least one synthetic fiber selected from polyamide, polyethylene, polyester, polyphenylene terephthalamide and rayon, or at least one synthetic fiber selected from polyamide, polyethylene, polyester, polyphenylene terephthalamide and rayon.
  • The present invention encompasses, in claim 12, the cut-resistant glove according to claim 10, wherein the natural fiber for plating comprises cotton.
  • The present invention encompasses, in claim 13, the cut-resistant glove according to any one of claims 1 to 12, wherein the rubber is at least one rubber selected from the group consisting of natural rubber, synthetic rubber and modified bodies thereof.
  • The present invention encompasses, in claim 14, the cut-resistant glove according to any one of claims 1 to 13, wherein the synthetic rubber is at least one rubber selected from the group consisting of nitrile butadiene rubber, styrene butadiene rubber, chloroprene rubber, silicone rubber, fluorinated rubber, chlorosulfonated polyethylene rubber, isoprene rubber and modified bodies thereof.
  • The present invention encompasses, in claim 15, the cut-resistant glove according to any one of claims 1 to 13, wherein the resin is at least one resin selected from the group consisting of polyvinyl chloride, polyurethane, ethylene-vinyl alcohol copolymer, polyvinyl acetate and modified bodies thereof.
  • BRIEF DESCRIPTION OF THE DRAWING
  • FIG. 1 is a schematic drawing showing one example of the composite yarn used in a cut-resistant glove of the present invention.
  • In the drawing, the numerals stand for the followings:
      • 1 core,
      • 1 a metal thin wire,
      • 1 b attending yarn,
      • 2 covering fiber,
      • 2 a covering fiber of a first layer,
      • 2 b covering fiber of a second layer,
      • 3 covering layer,
      • 3 a covering layer of a first layer,
      • 3 b covering layer of a second layer.
    BEST MODE FOR CARRYING OUT THE INVENTION
  • The composite yarn used in a cut-resistant glove of the present invention comprises, as shown by FIG. 1, a core 1 and a covering layer 3 formed by wrapping a covering fiber 2 around the core 1.
  • The above-mentioned core 1 comprises a metal thin wire 1 a and an attending yarn 1 b, which is a filament yarn.
  • The metal thin wire 1 a used in the present invention is preferably a stainless, titanium, aluminum, silver, nickel, copper, bronze or the like with a high strength and a high modulus of elasticity, and particularly, a stainless is preferable since it is economical and has a high strength as well as it is excellent in chemical stability and corrosion resistance. Meanwhile, “stainless” is correctly “stainless steel”, however, domestically it is generally abbreviated as “stainless” or “stain” and therefore, in this specification, the term “stainless” is used for its abbreviation.
  • As the metal thin wire 1 a, a non-processed wire is used in the present invention since a twisted wire is hard and deteriorates feeling of a product formed of a composite yarn, for example, a glove (hereinafter, a glove is taken as a representative product formed of a composite yarn.).
  • For example, as a thin wire of a stainless, those with 40 to 50 μm thickness are commonly used for such purposes. The metal thin wire 1 a in the present invention has a thickness of preferably 10 to 70 μm, more preferably 15 to 35 μm in terms of the knitting processability of the composite yarn and workability in the state of putting on a glove. As a practical material for the stainless, SUS 304 is preferable in terms of softness and bending strength. As the metal thin wire 1 a, 1 to 4 pieces are preferred to use. In the case of more than 4 pieces, a glove becomes hard to deteriorate workability in the state of putting on the glove, and therefore that is not preferable.
  • The metal thin wire 1 a of the core is ruptured when it is wrapped with the covering fiber 2 as it is in a covering step and therefore, the attending yarn 1 b is needed for the metal thin wire 1 a. As the attending yarn 1 b, a non-processed filament yarn is used since a processed yarn such as a twist yarn has rather considerable elastic property. If a yarn having the elastic property is used as the attending yarn 1 b, the yarn to be used for covering in the successive covering step is also provided with the elastic property. Meanwhile, the metal thin wire 1 a itself scarcely has the elastic property and if the composite yarn is expanded after the covering with the covering fiber 2 is formed, the metal thin wire 1 a cannot stand in the elongation and thus ruptured. The ruptured metal thin wire 1 a springs out of the covering layer 3 of the composite yarn 2 and, for example, when the composite yarn is knitted into a glove product, the metal thin wire 1 a prickly stings the skin of a hand of the user of the glove and thus worsens the putting-on-feeling and use feeling. On the other hand, ever if the attending yarn 1 b contrarily has the contractive property, the same phenomenon occurs. That is, in the case where the attending yarn 1 b contracts, the metal thin wire 1 a cannot contract and therefore is sagged and since the sagging cannot be released, the metal thin wire 1 a springs out of the covering layer 3 of the composite yarn 2 and irritates the skin of a hand of the user of the glove and gives unpleasant feeling.
  • Accordingly, the attending yarn 1 b used in the present invention is preferably a filament fiber scarcely having not only the dynamic elasticity, but also the elasticity affected by heat and chemicals. Practically, examples of such filament fiber are polyethylene, ultra high molecular weight polyethylene, which are reinforced polyethylene (e.g. trade name: Dyneema, manufactured by Toyobo Co., Ltd.), polyester, polyparaphenylene terephthalamide (e.g. trade name: Kevlar, manufactured by Du Pont de Nemours & Co.), liquid crystal polymer, high strength polyarylate (e.g. trade name: Vectran, manufactured by Kuraray Co., Ltd.), and the like. Among these, ultra high molecular polyethylene, polyparaphenylene terephthalamide and polyester are preferable since those are very stable physically and chemically. These may be used singly or, if necessary, in combination of two or more.
  • The fineness of these attending yarns 1 b is, in general, preferably 50 to 600 denier, more preferably 100 to 450 denier. If it is thinner than 50 denier, the rupture prevention effect of the metal thin wire 1 a tends to be weakened. In the case where an attending yarn with a thickness exceeding 600 denier is used, the composite yarn obtained becomes thick and tends to give stiff feeling, which deteriorates the putting-on-feeling and use feeling. The number of the filaments forming the attending yarn 1 b is preferable to be higher since the attending yarn 1 b winds the metal thin wire to prevent exposure of the surface of the metal thin wire 1 a and it is, in general, preferably not less than 100 filaments, more preferably 100 to 1000 filaments, and still more preferably 200 to 1000 filaments. If it is less than 100 filaments, the effect of winding the metal thin wire 1 a becomes insufficient, the knitting processability is decreased and the putting-on-feeling and use feeling tend to be worsened. On the other hand, if it is more than 1000 filaments, the cost of the attending yarn tends to increase, which makes it difficult to use.
  • The attending yarn 1 b is wound around the metal thin wire 1 a at 2 to 60 turns, preferably 2 to 60 turns, more preferably 15 to 50 turns, still more preferably 25 to 45 turns per meter of the metal thin wire. This winding prevents the metal thin wire not only from cutting when tension was imposed, but also from exposing its surface when flexure or distortion took place. In the case of less than 2 turns, the above-mentioned effects are not provided satisfactorily, when knitted into a glove, the metal thin wire 1 a ruptures, springs out and irritates the skin of a hand to thus deteriorate touch feeling, putting-on-feeling and use feeling. On the other hand, in the case of more than 60 turns, when tension is imposed, the wound attending yarn is easy to elongate as compared with the metal thin wire being positioned straight and thus tension cannot be dispersed to the attending yarn so that the metal thin wire tends to be ruptured.
  • As the attending yarn 1 b, 1 to 3 pieces are preferred. In the case of more than 3 pieces, the attending yarn tends to become thick, which not only deteriorates knitting processability, but also tends to worsen putting-on-feeling to stiff feeling.
  • As described above, the covering layer 3 is formed by wrapping the covering fiber 2 around the core 1 composed of the metal thin wire 1 a and the attending yarn 1 b.
  • The covering fiber 2 is not particularly limited and determined in consideration of the knitting processability, resin coating processability, the putting-on-feeling, use feeling such as touch feeling and fitting of products, the moisture absorption property, and the like. From a viewpoint of these properties, as the covering fiber 2, polyethylene, polyaramide, polyester, polyamide (nylon), polyacryl, cotton, wool and the like are preferable. The covering fiber 2 may be multifilaments, twist yarn or spun yarn. Among these, polyester, polyamide (nylon), cotton and wool are more preferable. As the spun yarn, cotton or polyester is preferable in terms of softness. As the filament of the covering fiber 2, it is preferable to be crimped, particularly, crimped polyester or polyamide is preferable in terms of good touch feeling.
  • The fineness of the covering fiber 2 is, in general, preferably 50 to 500 denier (100 to 10 yarn counts) and more preferably 50 to 300 denier (100 to 15 yarn counts) in terms of the prevention of the surface exposure of the metal thin wire 1 a and the putting-on-feeling and use feeling of knitted products. In the case of the covering fiber comprising filaments, the number of the filaments is preferably 20 to 500 filaments. In the case of less than 20 filaments, the thickness of the filament becomes large to thus result in stiff feeling, on the other hand, in the case of more than 500 filaments, the cost becomes high and thus that is not preferable.
  • The covering fiber 2 is wrapped around the core 1. With respect to the number of the layers of wrapping the coating fiber 2, if the number of the layers is small, the effect of covering the core 1 becomes so insufficient as to expose the core to the outside of the covering layer 3 in some cases, and on the other hand, if the number is large, the knitting processability of the composite yarn tends to be deteriorated and it results in stiff feeling and deteriorates the putting-on-feeling and use feeling. Accordingly, it is preferably to be two or three layers, more preferably, two layers, in particular. In the case where the covering fiber 2 is wrapped in two layers, as shown in FIG. 1, the covering fiber 2 itself is wrapped in opposite directions. That is, the covering fiber 2 a in the first layer is wrapped clockwise and the covering fiber 2 b in the second layer is wrapped counterclockwise to form the first covering layer 3 a and the second covering layer 3 b, respectively.
  • The number of the wrapping turns of the covering fiber 2 is preferably 300 to 1200 turns, more preferably 450 to 1000 turns, per one meter of the length of the core 1. In the case of less than 300 turns, the purpose of preventing the surface exposure of the metal thin wire 1 a is not attained adequately, on the other hand, in the case of more than 1200 turns, the obtained composite yarn becomes hard, which is not preferable.
  • As the covering fiber 2, 1 to 6 pieces per one layer are suitable. In the case of more than 6 pieces, a step for producing a composite yarn tends to become complicated and the obtained composite yarn tends to give stiff feeling.
  • The composite yarn obtained in the above manner is knitted into a cut-resistant glove. At the time of producing the cut-resistant glove by knitting the composite yarn of the present invention, plating is carried out using a fiber having good touch feeling and excellent moisture absorption property and knitting is carried out to set the plated fiber in the inner side of the glove, so that the cut-resistant glove excellent in the putting-on-feeling or use feeling such as touch feeling and in the moisture absorption property can be produced.
  • As such a plating fiber, synthetic fibers such as composite fibers of a polyurethane fiber and at least one synthetic fiber selected from polyamide, polyethylene, polyester, polyphenylene terephthalamide and rayon, synthetic fibers such as polyamide, polyethylene, polyester, polyphenylene terephthalamide, rayon and the like, and natural fibers such as cotton are preferable.
  • The fiber for the plating may properly be determined depending on the use and a plurality of kinds of fibers may be used. The thickness of the plating fiber is preferably 50 to 700 denier, more preferably 50 to 550 denier, for one fiber in terms of the putting-on-feeling and the workability. If it is thinner than 50 denier, the effect of plating tends to be insufficient. If it exceeds 700 denier, the knitted density of the plating fiber becomes high and the knitting workability tends to be deteriorated. The number of the fibers to be used for plating may properly be determined and it is preferably 1 to 7 fibers, more preferably 1 to 5 fibers in terms of the easy plating processability.
  • The cut-resistant glove obtained in the above manner is coated with a rubber or a resin for imparting non-slip property, waterproofness and strength. As the rubber and the resin used for coating, those having been used heretofore may be suitably used, for example, as the rubber, any of natural rubber, synthetic rubber and modified bodies thereof may be used, and as the synthetic rubber, nitrile butadiene rubber (NBR), styrene butadiene rubber (SBR), chloroprene rubber (CR), silicone rubber, fluorinated rubber, chlorosulfonated polyethylene rubber, isoprene rubber and modified bodies thereof, and the like are exemplified. As the resin, polyvinyl chloride, polyurethane, ethylene-vinyl alcohol copolymer, polyvinyl acetate and modified bodies thereof, and the like are exemplified. These may be used singly or, if necessary, in combination of two or more.
  • The coating area of the glove with these rubbers or the resins is not specifically limited and may be properly determined depending on uses of the glove. For example, in the case of a glove for water-related work, the whole of the glove may be coated, and for the prevention of sweating, a part excepting the back of the glove may be coated. Moreover, in the case of a glove for fine work, only a part of finger tops may be coated. The coating layer may be a singly layer or a plural layer and if the coating layer comprises, for example, two layers, the first layer and the second layer may be different materials.
  • Hereinafter, the present invention will be described in more detail with reference to Examples and Comparative Examples, however, the present invention is in no way limited thereto or thereby.
  • In the following Examples and Comparative Examples, D stands for a denier, F stands for a number of filaments.
  • The property evaluations of respective sample gloves obtained in the following Examples and Comparative Examples were carried out by the following method and the results are shown in Table 1.
  • (Cut Resistance)
  • The hand portions of the respective gloves were evaluated using a CUT-TESTER, “COUPETEST”, manufactured by Sodemat. A cotton fabric as a standard fabric was cut before and after the samples and the number of rotations of a round blade (45 mmφ) until the round blade touched a metal plate set under the respective samples and was stopped was measured and the measurement data was calculated according to the following equation (1). Measurement for each sample was carried out continuously five times and the level was calculated based on the average value of the five time results.

  • (N+n)/n  (1)
  • wherein, N denotes the times of cutting the sample, and
  • n denotes the average of the cutting times of the standard fabric.
  • (Level)
  • Not less than 1.2 and less than 2.5: level 1,
  • Not less than 2.5 and less than 5.0: level 2,
  • Not less than 5.0 and less than 10.0: level 3,
  • Not less than 10.0 and less than 20.0: level 4, and
  • Not less than 20.0: level 5.
  • (Workability, Touch Feeling, and Moisture Absorption Property)
  • Judgment was done by five panelists based on the following standards and the averages were employed as the evaluation results.
  • A: very good, B: good, C: normal, D: bad, E: very bad.
  • First, rubber compound solutions and resin compound solutions which are used for coating a glove in the following Examples and Comparative Examples are set forth below:
  • Natural Rubber (NR) Latex Compound Solution
  • To a natural rubber latex, 1 part by weight of sulfur, 1 part by weight of zinc oxide and 1 part by weight of a vulcanizing accelerator (zinc dibutyldithiocarbamate) were added based on 100 parts by weight of a rubber solid content of the rubber latex, then thoroughly stirred and mixed to conduct maturing (pre-vulcanization) for 24 hours, thereafter 1.5 part by weight of a heat sensitizer (polyvinyl methyl ether) was added into the mixture.
  • Nitrile Butadiene Rubber (NBR) Compound Solution
  • To a nitrile butadiene rubber latex (Nipol LX550, manufactured by ZEON CORPORATION), 2 parts by weight of sulfur, 2 parts by weight of zinc oxide and 0.5 part by weight of zinc dibuthyldithiocarbamate were added based on 100 parts by weight of a rubber solid content of the rubber latex.
  • Coagulant
  • A methanol solution containing 2% by weight of calcium nitrate was prepared.
  • Polyurethane (PU) Compound Solution
  • A polyurethane solution (CRISVON 8166, manufactured by Dainippon Ink & Chemicals, Inc.) was diluted to 200 centipoise with dimethylformamide.
  • Polyvinyl Chloride (PVC) Compound Solution
  • To 100 part by weight of a polyvinyl chloride resin (PSM-30, manufactured by Kaneka Corporation), 120 parts by weight of a plasticizer (DOP, manufactured by Dainippon Ink & Chemicals, Inc.), 3 parts by weight of a stabilizing assistant (epoxidized soybean oil, manufactured by Dainippon Ink & Chemicals, Inc.) and 3 parts by weight of a stabilizer (Ca—Zn, manufactured by ADEKA CORPORATION) were added.
  • EXAMPLE 1
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, a glove was knitted by a 10G knitting machine. The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 2
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 10 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, a glove was knitted by a 10G knitting machine. The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 3
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 55 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, a glove was knitted by a 10G knitting machine. The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 4
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 2 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, a glove was knitted by a 10G knitting machine. The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 5
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, a glove was knitted by a 10G knitting machine. The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • COMPARATIVE EXAMPLE 1
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 70 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, a glove was knitted by a 10G knitting machine. The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level, but was found giving bad touch feeling when it was put on the hand since the stainless thin wire which did not stand the tension imposed at the step of preparing the composite yarn or the step of knitting the glove broke and sprung out of spaces among the attending yarns and the covering fibers, which irritated the skin of a hand.
  • EXAMPLE 6
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F, which was obtained by twisting two wooly-processed nylon fibers around one polyurethane fiber (hereinafter, the same applies.) in the knitting process, a glove was knitted by a 10G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon in the inside with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent moisture adsorption property and elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 7
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 10 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 10G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon in the inside with the skin of a hand and giving very good touch feeling when it was put on the hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 8
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 55 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 10G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon in the inside with the skin of a hand and giving very good touch feeling when it was put on the hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 9
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 2 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 10G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 10
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 10G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • COMPARATIVE EXAMPLE 2
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 70 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 720 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 10G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level, but was found giving bad touch feeling when it was put on the hand since the stainless thin wire which did not stand the tension imposed at the step of preparing the composite yarn or the step of knitting the glove broke and sprung out of spaces among the attending yarns and the covering fibers, which irritated the skin of a hand.
  • COMPARATIVE EXAMPLE 3
  • Two bundles of glass fiber (E glass) with a thickness of 9 μm and 607D and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the glass fiber at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 7G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level, but was found giving bad touch feeling when it was put on the hand since the glass fiber cut at the step of knitting the glove sprung out of spaces among the attending yarns and the covering fibers, which irritated the skin of a hand. In addition, the sample glove was bad in workability since the composite yarn was tough and difficult to bend.
  • COMPARATIVE EXAMPLE 4
  • One ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) and the other ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the one high molecular weight polyethylene filament yarn around the other at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 7G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove was not so good in workability and touch feeling since the thick filament yarn was used, and the cut resistance remained in the 3 CE level which did not satisfy the intended 5 CE level since the stainless thin wire was not used.
  • COMPARATIVE EXAMPLE 5
  • One filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the filament yarn at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 7G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove was not so good in workability and touch feeling since the thick filament yarn was used, and the cut resistance remained in the 4 CE level which did not satisfy the intended 5 CE level since the stainless thin wire was not used.
  • EXAMPLE 11
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further two polyester textured fibers with 75D/36F (manufactured by LEALEA ENTERISE CO. LTD.) were wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 13G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon in the inside with the skin of a hand, having a thin thickness, and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 12
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 634 turns/m around the core and further one polyester textured fiber with 75D/36F (manufactured by LEALEA ENTERISE CO. LTD.) was wrapped at 634 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and one wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 13G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the coagulant, then immersed in the nitrile butadiene rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon in the inside with the skin of a hand, and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 13
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyaraphenylene terephthalamide filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) were united together by gently winding the polyparaphenylene terephthalamide filament yarn around the stainless thin wire at 33 turns/m and used as a core and one polyester short fiber of yarn count No. 20 (trade name, Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m around the core and further one polyester short fiber of yarn count No. 20 (trade name, Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using two polyester short fibers of yarn count No. 20 (trade name: Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) in the knitting process, a glove was knitted by a 10G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the polyester short fibers in the inside of the glove.
  • The knitted glove was fitted on a glove mold and heated at 80° C., then immersed in the natural rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and had good touch and strong feeling when it was put on a hand, an excellent sweat absorption property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 14
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyaraphenylene terephthalamide filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) were united together by gently winding the polyparaphenylene terephthalamide filament yarn around the stainless thin wire at 33 turns/m and used as a core and one polyester short fiber of yarn count No. 20 (trade name, Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m around the core and further one polyester short fiber of yarn count No. 20 (trade name, Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using three polyester short fibers of yarn count No. 20 (trade name: Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) in the knitting process, a glove was knitted by a 10G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the polyester short fibers in the inside of the glove.
  • The knitted glove was fitted on a glove mold and heated at 80° C., then immersed in the natural rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and had good touch and strong feeling when it was put on a hand, an excellent sweat absorption property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 15
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyaraphenylene terephthalamide filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) were united together by gently winding the polyparaphenylene terephthalamide filament yarn around the stainless thin wire at 33 turns/m and used as a core and one cotton fiber of yarn count No. 20 (trade name, Cotton Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m around the core and further one cotton fiber of yarn count No. 20 (trade name, Cotton Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using two cotton fibers of yarn count No. 20 (trade name: Cotton Span, manufactured by MWE Spinning Mills Sdn. Bhd.) in the knitting process, a glove was knitted by a 10G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the cotton fibers in the inside of the glove.
  • The knitted glove was fitted on a glove mold and heated at 80° C., then immersed in the natural rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and had very good touch feeling when it was put on a hand, an excellent sweat absorption property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 16
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyaraphenylene terephthalamide filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) were united together by gently winding the polyparaphenylene terephthalamide filament yarn around the stainless thin wire at 33 turns/m and used as a core and one cotton fiber of yarn count No. 20 (trade name, Cotton Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m around the core and further one cotton fiber of yarn count No. 20 (trade name, Cotton Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using three cotton fibers of yarn count No. 20 (trade name: Cotton Span, manufactured by MWE Spinning Mills Sdn. Bhd.) in the knitting process, a glove was knitted by a 10G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the cotton fibers in the inside of the glove.
  • The knitted glove was fitted on a glove mold and heated at 80° C., then immersed in the natural rubber compound solution. The immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and had very good touch feeling when it was put on a hand, an excellent sweat absorption property, and further a very good workability. Also, the part coated with the rubber was strong and very high in non-slip property.
  • EXAMPLE 17
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyaraphenylene terephthalamide filament yarn with 400D/252F (trade name: Kevlar, manufactured by Du Pont de Nemours & Co.) were united together by gently winding the polyparaphenylene terephthalamide filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 840 turns/m around the core and further one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 40D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two wooly-processed nylon fibers with 70D/24F in the knitting process, a glove was knitted by a 13G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the polyurethane compound solution. The immersed glove was taken up from the compound solution, DMF was removed by substitution with 60° C. hot water and it was subjected to drying at 110° C. for 20 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a contact of the wooly nylon with the skin of a hand and giving very good touch feeling when it was put on a hand, an excellent elastic property, and further a very good workability. Also, the part coated with the urethane resin was very high in non-slip property.
  • EXAMPLE 18
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one ultra high molecular weight polyethylene filament yarn with 400D/390F (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) were united together by gently winding the ultra high molecular weight polyethylene filament yarn around the stainless thin wire at 33 turns/m and used as a core and one wooly-processed nylon fiber with 70D/24F (a nylon yarn, manufactured by Hantex Co., Ltd.) was wrapped at 840 turns/m around the core and further one polyester short fiber of yarn count No. 20 (trade name: Polyester Span, manufactured by MWE Spinning Mills Sdn. Bhd.) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 140D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two ultra high molecular weight polyesthylene fibers with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) in the knitting process, a glove was knitted by a 13G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was fitted on a glove mold and immersed in the polyurethane compound solution. The immersed glove was taken up from the compound solution, DMF was removed by substitution with 60° C. hot water and it was subjected to drying at 110° C. for 20 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a smooth surface and having a contact of the FTY in the inside with the skin of a hand, giving very good touch feeling when it was put on a hand, an excellent elastic property, a thin thickness, and further a very good workability. Also, the part coated with the urethane resin was very high in non-slip property.
  • EXAMPLE 19
  • One stainless thin wire with a thickness of 25 μm (SUS 304 stainless steel wire, manufactured by Nippon Seisen Co., Ltd.) and one polyester filament yarn with 140D/432F (trade name: EC155-432-ISGZ71BT, manufactured by Toyobo Co., Ltd.) were united together by gently winding the polyester filament yarn around the stainless thin wire at 33 turns/m and used as a core and one cotton fiber of yarn count No. 30 (manufactured by Colony Textile Mills Ltd.) was wrapped at 840 turns/m around the core and further one polyester short fiber No. 32 (trade mane, manufactured by PT Ramagloria Sakti Tekstil Industri) was wrapped at 840 turns/m thereon in the opposite direction to form a covering layer and a composite yarn was obtained.
  • Next, using the obtained composite yarn, and using one FTY (false twist yarn) composed of one polyurethane fiber with 140D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two ultra high molecular weight polyesthylene fibers with 400D/390F (trade name: Dyneema SK60, manufactured by Toyobo Co., Ltd.) in the knitting process, a glove was knitted by a 13G knitting machine in such a manner that the composite yarn was set in the outside of the glove and the FTY in the inside of the glove.
  • The knitted glove was subjected to oil repellent treatment and fitted on a glove mold, then coated by showering with the polyvinyl chloride compound solution, thereafter, the coated glove was taken up from the compound solution and subjected to drying at 230° C. for 2 minutes and at 180° C. for 15 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level and was found having a smooth surface and having a contact of the FTY in the inside with the skin of a hand having a thin thickness and giving very good touch feeling when it was put on a hand, an excellent elastic property, a thin thickness, and further a very good workability. Also, the part coated with the polyvinyl chloride resin was very high in non-slip property.
  • COMPARATIVE EXAMPLE 6
  • In accordance with Example 1 described in Japanese Patent Application Laid-Open No. 1-239104, three spun yarns (yarn count No. 10.63) (equivalent to 1500 denier) obtained by stretch-breaking a non-crimped tow of 2000 filaments with 3000 denier of polyparaphenylene terephthalamide fiber (trade name: Technorat, manufactured by Teijin Kasei Ltd.) at 750 mm intervals and 20 times stretch-breaking ratio between a pair of rollers and two flexible stainless wires (25 μm) were united together and used as a core and a nylon fiber of 420 denier was wrapped at 634 turns/m around the core in the upper and lower double layers, respectively in the opposite direction to obtain a composite yarn. Two composite yarns obtained were united together and knitted by a 5G knitting machine to obtain a glove.
  • The knitted glove was fitted on a glove mold and immersed in the polyurethane compound solution. The immersed glove was taken up from the compound solution, DMF was removed by substitution with 60° C. hot water and it was subjected to drying at 110° C. for 20 minutes.
  • The obtained sample glove had the cut resistance in the 5 CE level, but, since the plating yarn was the spun yarn, the plating yarn was expanded at the time of processing and the metal thin wire was ruptured and the tip end of the metal thin wire came out of the composite yarn, and thus the glove gave prickly irritating touch and had an inferior workability at the time of being put on.
  • COMPARATIVE EXAMPLE 7
  • A general non-metallic cut-resistant glove was produced. That is, five spun yarns of yarn count No. 20 of polyparaphenylene terephthalamide filament yarn (trade name: Kevlar, manufacture by Du Pont de Nemours & Co.) were united together and a glove was knitted by a 10 G knitting machine.
  • The knitted glove was fitted on a glove mold and heated at 80° C., then immersed in the natural rubber latex compound solution, thereafter the immersed glove was taken up from the compound solution and subjected to drying and vulcanization at 60° C. for 10 minutes and at 130° C. for 30 minutes.
  • The obtained sample glove had a good touch and strong feeling when it was put on a hand, but the cut resistance remained in the 4 CE level which did not satisfy the intended 5 CE level.
  • COMPARATIVE EXAMPLE 8
  • A general non-metallic cut-resistant glove was produced. That is, one FTY (false twist yarn) composed of one polyurethane fiber with 140D (trade name: Spandex, manufactured by FURNIWEB Manufacturing Sdn. Bhd.) and two ultra high molecular weight polyethylene filaments (trade name: Dyneema SK 60, manufactured by Toyobo Co., Ltd.) was united together and a glove was knitted by a 13 G knitting machine.
  • The knitted glove was fitted on a glove mold and immersed in the polyurethane compound solution. The immersed glove was taken up from the compound solution, DMF was removed by substitution with 60° C. hot water and it was subjected to drying at 110° C. for 20 minutes.
  • The obtained sample glove had a good touch feeling in its inside, an excellent elastic property and a good workability, but the cut resistance remained in the 2 CE level which did not satisfy the intended 5 CE level.
  • TABLE 1
    Core Covering fiber Cut-
    Attending yarn 1st layer 2nd layer Knitting resistant Moisture
    Turns Turns Turns machine Rubber, property Workability Touch absorption
    Metal thin wire Kind D/F (T/m) Kind D/F (T/m) Kind D/F (T/m) Plating (G) resin (CE) (Softness) feeling property
    Ex. 1 Stainless PE filament 400/390 33 Nylon 1p. 70/24 634 Nylon 1p. 70/24 634 10 NBR 5 A B C
    1p. (25 μm) (Dyneema) 1p.
    Ex. 2 Stainless PE filament 400/390 10 Nylon 1p. 70/24 634 Nylon 1p. 70/24 634 10 NBR 5 A C C
    1p. (25 μm) (Dyneema)
    Ex. 3 Stainless PE filament 400/390 55 Nylon 1p. 70/24 634 Nylon 1p. 70/24 634 10 NBR 5 A B C
    1p. (25 μm) (Dyneema)
    Ex. 4 Stainless PE filament 400/390 2 Nylon 1p. 70/24 720 Nylon 1p. 70/24 720 10 NBR 5 A C C
    1p. (25 μm) (Dyneema)
    Ex. 5 Stainless PE filament 400/390 0 Nylon 1p. 70/24 720 Nylon 1p. 70/24 720 10 NBR 5 A C C
    1p. (25 μm) (Dyneema)
    Comp. Stainless PE filament 400/390 70 Nylon 1p. 70/24 720 Nylon 1p. 70/24 720 10 NBR 5 A D C
    Ex. 1 1p. (25 μm) (Dyneema)
    Ex. 6 Stainless PE filament 400/390 33 Nylon 1p. 70/24 634 Nylon 1p. 70/24 634 FTY of Spandex 10 NBR 5 A A B
    1p. (25 μm) (Dyneema) and nylon
    Ex. 7 Stainless PE filament 400/390 10 Nylon 1p. 70/24 634 Nylon 1p. 70/24 634 FTY of Spandex 10 NBR 5 A B B
    1p. (25 μm) (Dyneema) and nylon
    Ex. 8 Stainless PE filament 400/390 55 Nylon 1p. 70/24 634 Nylon 1p. 70/24 634 FTY of Spandex 10 NBR 5 A A B
    1p. (25 μm) (Dyneema) and nylon
    Ex. 9 Stainless PE filament 400/390 2 Nylon 1p. 70/24 720 Nylon 1p. 70/24 720 FTY of Spandex 10 NBR 5 A B B
    1p. (25 μm) (Dyneema) and nylon
    Ex. 10 Stainless PE filament 400/390 0 Nylon 1p. 70/24 720 Nylon 1p. 70/24 720 FTY of Spandex 10 NBR 5 A B B
    1p. (25 μm) (Dyneema) and nylon
    Comp. Stainless PE filament 400/390 70 Nylon 1p. 70/24 720 Nylon 1p. 70/24 720 FTY of Spandex 10 NBR 5 A D B
    Ex. 2 1p. (25 μm) (Dyneema) and nylon
    Comp. Glass fiber PE filament 400/390 33 Nylon 1p. 70/24 634 Nylon 1p. 70/24 634 FTY of Spandex 7 NBR 5 D E C
    Ex. 3 (Dyneema) and nylon
    Comp. PE filament PE filament 400/390 33 Nylon 1p. 70/24 634 Nylon 1p. 70/24 634 FTY of Spandex 7 NBR 3 C C C
    Ex. 4 400D (Dyneema) and nylon
    (Dyneema)
    Comp. PPTA400D PE filament 400/390 33 Nylon 1p. 70/24 634 Nylon 1p. 70/24 634 FTY of Spandex 7 NBR 4 C C C
    Ex. 5 (Kevlar) (Dyneema) and nylon
    Ex. 11 Stainless PE filament 400/390 33 Nylon 1p. 70/24 634 PET textured 75/36 634 FTY of Spandex 13 NBR 5 A A B
    1p. (25 μm) (Dyneema) 2p. and nylon
    Ex. 12 Stainless PE filament 400/390 33 Nylon 1p. 70/24 634 PET textured 75/36 634 FTY of Spandex 13 NBR 5 A A B
    1p. (25 μm) (Dyneema) 1p. and nylon
    Ex. 13 Stainless PPTA filament 400/252 33 PET span No. 20 840 PET span No. 20 840 Polyester span 10 NR 5 A B A
    1p. (25 μm) (Kevlar) 1p. 1p. 2p.
    Ex. 14 Stainless PPTA filament 400/252 33 PET span No. 20 840 PET span No. 20 840 Polyester span 10 NR 5 A B A
    1p. (25 μm) (Kevlar) 1p. 1p. 3p.
    Ex. 15 Stainless PPTA filament 400/252 33 Cotton No. 20 840 Cotton No. 20 840 Cotton fiber 2p. 10 NR 5 A A A
    1p. (25 μm) (Kevlar) fiber 1p. fiber 1p.
    Ex. 16 Stainless PPTA filament 400/252 33 Cotton No. 20 840 Cotton No. 20 840 Cotton fiber 3p. 10 NR 5 A A A
    1p. (25 μm) (Kevlar) fiber 1p. fiber 1p.
    Ex. 17 Stainless PPTA filament 400/252 33 Nylon 1p. 70/24 840 Nylon 1p. 70/24 634 FTY of Spandex 13 PU 5 A A B
    1p. (25 μm) (Kevlar) and nylon
    Ex. 18 Stainless PE filament 400/390 33 Nylon 1p. 70/24 840 PET span No. 20 840 FTY of Spandex 13 PU 5 A A B
    1p. (25 μm) (Dyneema) 1p. and Dyneema
    Ex. 19 Stainless PET filament 140/432 33 Cotton No. 30 840 PET span No. 32 840 FTY of Spandex 13 PVC 5 A B B
    1p. (25 μm) fiber 1p. 1p. and Dyneema
    Comp. Stainless 2P Technorat Nylon 1p. 420D 634 Nylon 1p. 420D 634 5 PU 5 C D C
    Ex. 6 (25 μm × 2) spun yarn
    Comp. 5 pieces of PPTA (Kevlar) No. 20 10 NR 4 C A B
    Ex. 7
    Comp. 1 piece of FTY of Spandex and Dyneema 13 PU 2 A A C
    Ex. 8
    p: piece(s)
  • As described above, since the cut-resistant glove of the present invention is comprised of a composite yarn comprising a core composed of a metal thin wire and an attending yarn, and a covering fiber wrapped around the core to form a covering layer, it is excellent not only in moisture absorption property and knitting processability, but also in putting-on-feeling, elastic property, use feeling and workability at the time the glove is put on. Moreover, since the cut-resistant glove is coated on its surface with a rubber or resin, it is excellent not only in non-slip property, water proofness and strength, but also in cut-resistant property.
  • Further, sharp blades and the like are handled with the cut-resistant glove of the present invention being put on, since it is coated with a rubber or resin, troubles such as cutting of a covering fiber are difficult to occur, and even when the covering fiber is cut off, cut dust is captured by the rubber or resin to thus prevent the generation of such dust.
  • Moreover, in the case of knitting a glove with the above-mentioned composite yarn, if a fiber is plated and the plated fiber is knitted to set it in the inside of the glove, the cut-resistant glove can be provided which is further improved not only in the elastic property and the moisture absorption property, but also in the putting-on-feeling or use feeling and workability at the time the glove is put on.
  • INDUSTRIAL APPLICABILITY
  • As stated above, the cut-resistant glove of the present invention is excellent not only in putting-on-feeling, use feeling and workability at the time the glove is put on, but also in non-slip property, water proofness, strength and cut-resistant property.

Claims (15)

1. A cut-resistant glove which is formed of a composite yarn comprising a core and a covering layer formed by wrapping a covering fiber around the core, the core being composed of a metal thin wire and an attending yarn comprising a filament yarn, the surface of which is coated with a rubber or a resin.
2. The cut-resistant glove according to claim 1, wherein the metal thin wire comprises a stainless steel.
3. The cut-resistant glove according to claim 1, wherein the attending yarn comprises at least one filament yarn selected from polyethylene, ultra high molecular weight polyethylene, polyester and polyparaphenylene terephthalamide.
4. The cut-resistant glove according to claim 3, wherein the attending yarn comprises ultra high molecular weight polyethylene.
5. The cut-resistant glove according to claim 3, wherein the attending yarn comprises polyester.
6. The cut-resistant glove according to claim 1, wherein the covering fiber comprises at least one fiber selected from polyethylene, polyaramid, polyester, polyamide, polyacryl, cotton and wool.
7. The cut-resistant glove according to claim 6, wherein the covering fiber comprising polyester or polyamide is crimped.
8. The cut-resistant glove according to claim 1, wherein the covering layer comprises a first covering layer and a second covering layer wrapped in the opposite direction to that of the first covering layer.
9. The cut-resistant glove according to claim 1, wherein the attending yarn is wound around the metal thin wire at 2 to 60 turns per meter of the metal thin wire.
10. The cut-resistant glove according to claim 1, wherein the glove is plated with a synthetic fiber or a natural fiber in such a manner that the plated fiber is set in the inside of the glove.
11. The cut-resistant glove according to claim 10, wherein the synthetic fiber for plating comprises a composite fiber of a polyurethane fiber and at least one synthetic fiber selected from polyamide, polyethylene, polyester, polyphenylene terephthalamide and rayon, or at least one synthetic fiber selected from polyamide, polyethylene, polyester, polyphenylene terephthalamide and rayon.
12. The cut-resistant glove according to claim 10, wherein the natural fiber for plating comprises cotton.
13. The cut-resistant glove according to claim 1, wherein the rubber is at least one rubber selected from the group consisting of natural rubber, synthetic rubber and modified bodies thereof.
14. The cut-resistant glove according to claim 13, wherein the synthetic rubber is at least one rubber selected from the group consisting of nitrile butadiene rubber, styrene butadiene rubber, chloroprene rubber, silicone rubber, fluorinated rubber, chlorosulfonated polyethylene rubber, isoprene rubber and modified bodies thereof.
15. The cut-resistant glove according to claim 13, wherein the resin is at least one resin selected from the group consisting of polyvinyl chloride, polyurethane, ethylene-vinyl alcohol copolymer, polyvinyl acetate and modified bodies thereof.
US11/792,718 2005-08-01 2006-07-24 Cut-Resistant Glove Abandoned US20080098501A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005-222926 2005-08-01
JP2005222926 2005-08-01
JP2006015081 2006-07-24

Publications (1)

Publication Number Publication Date
US20080098501A1 true US20080098501A1 (en) 2008-05-01

Family

ID=37708616

Family Applications (2)

Application Number Title Priority Date Filing Date
US11/630,156 Active 2027-10-24 US7762053B2 (en) 2005-08-01 2006-05-25 Composite yarn and cut-resistant glove using the yarn
US11/792,718 Abandoned US20080098501A1 (en) 2005-08-01 2006-07-24 Cut-Resistant Glove

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US11/630,156 Active 2027-10-24 US7762053B2 (en) 2005-08-01 2006-05-25 Composite yarn and cut-resistant glove using the yarn

Country Status (4)

Country Link
US (2) US7762053B2 (en)
EP (2) EP1780318B1 (en)
JP (4) JP4897684B2 (en)
WO (2) WO2007015333A1 (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100050699A1 (en) * 2008-06-06 2010-03-04 Nathaniel H. Kolmes Lightweight, cut and/or abrasion resistant garments, and related protective wear
US20100257656A1 (en) * 2009-04-10 2010-10-14 Summit Glove Inc. Ambidextrous glove
US20110113631A1 (en) * 2009-11-18 2011-05-19 Zdunek Edward A Apparatus and Method of Holding Razors
US8302216B2 (en) 2009-04-10 2012-11-06 Summit Glove Inc. Ambidextrous glove
US20130180028A1 (en) * 2012-01-16 2013-07-18 Showa Glove Co. Glove
US20140090349A1 (en) * 2012-09-10 2014-04-03 Angela Fisher Composite yarn for cut resistant fabrics
US20150135677A1 (en) * 2012-04-20 2015-05-21 Covec Limited Thermotropic liquid crystal polymer core-sheath
JP2016060968A (en) * 2014-09-12 2016-04-25 東レ・デュポン株式会社 Composite spun yarn comprising long and short fibers and woven or knitted fabric and protective material including the same
US20160209921A1 (en) * 2011-09-28 2016-07-21 Prolific Innovations, Llc Bulk resistive glove
JP2017518446A (en) * 2014-06-05 2017-07-06 ワールド ファイバーズ インコーポレーテッド Protective gloves with reinforced exterior area
US20180087191A1 (en) * 2016-09-27 2018-03-29 Supreme Corporation Conductive yarn/sewing thread, smart fabric, and garment made therefrom
CN110029418A (en) * 2019-05-30 2019-07-19 江苏康溢臣生命科技有限公司 A kind of highly hygroscopic, anion, skin care fiber function yarn
CN110892103A (en) * 2017-07-10 2020-03-17 林捻丝株式会社 Covering yarn, plied yarn, and fiber structure using same
CN112575423A (en) * 2020-12-31 2021-03-30 福建经纬新纤科技实业有限公司 High-strength composite fiber for medical apparatus
WO2022069773A1 (en) * 2020-08-04 2022-04-07 Enrique Polo Del Valle Uniform with cut-resistant fabric
EP4053315A3 (en) * 2018-01-04 2023-03-22 Honeywell International Inc. Cut-resistant composite yarn structure
US11873586B2 (en) 2018-12-18 2024-01-16 Honeywell International Inc. Cut-resistant yarn structure

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007015333A1 (en) * 2005-08-01 2007-02-08 Showa Glove Co. Composite fiber and cut-resistant gloves made by using the same
JP2007070746A (en) * 2005-09-05 2007-03-22 Atom Kk Working glove and method for producing the same
US8074436B2 (en) * 2008-01-23 2011-12-13 Ansell Healthcare Products Llc Cut, oil and flame resistant glove and a method therefor
DE102008041940A1 (en) 2008-09-10 2010-03-11 Wacker Chemie Ag Silicone elastomers with improved tear resistance
CN102227523A (en) * 2008-12-03 2011-10-26 株式会社梅信 Stretch yarn including metal filament and textile product comprising yarn
JP5282647B2 (en) * 2009-04-30 2013-09-04 トヨタ紡織株式会社 fabric
PT105197B (en) * 2010-07-14 2013-02-08 Manuel Rodrigues D Oliveira Sa & Filhos S A HYBRID CORD AND ITS APPLICATION ON AN ENTRANCE HYBRID CORD OF 8 CORDS (4X2)
EP2468121B1 (en) * 2010-12-22 2013-07-10 Honeywell Safety Products Europe Knitted cut-resistant glove, without fibreglass
JP5712228B2 (en) * 2010-12-22 2015-05-07 東レ・デュポン株式会社 Resin coated gloves
US20140113519A1 (en) * 2011-12-30 2014-04-24 Robert E. Golz Cut Resistant Webbing System
CN104125784B (en) * 2012-02-20 2017-08-11 安塞尔有限公司 The method of gloves and knitted gloves
CN102704058B (en) * 2012-06-26 2014-10-15 东华大学 Composite spinning method by silk flock and silk screen vertical shifting feeding, composite yarn and applications
DE102012020870B3 (en) * 2012-10-24 2014-02-13 Audi Ag Heating device for the vehicle interior of a vehicle
CN103882582A (en) * 2012-12-24 2014-06-25 南通市中和化纤有限公司 Spandex, coconut fiber and acetate fiber blended yarn
US10130128B2 (en) * 2013-03-15 2018-11-20 World Fibers, Inc. Cut resistant gloves and methods of making same
US20150181956A1 (en) * 2013-03-15 2015-07-02 World Fibers, Inc. Protective glove with enhanced exterior sections
US9877529B2 (en) * 2013-03-15 2018-01-30 World Fibers, Inc. Protective glove with enhanced exterior sections
US20150013079A1 (en) * 2013-05-17 2015-01-15 Robert E Golz Webbing System Incorporating One or More Novel Safety Features
KR101432711B1 (en) 2013-06-25 2014-09-23 손용식 Textile wires with elasticity
US11047069B2 (en) * 2013-10-31 2021-06-29 Ansell Limited High tenacity fiber and mineral reinforced blended yarns
US11039620B2 (en) 2014-02-19 2021-06-22 Corning Incorporated Antimicrobial glass compositions, glasses and polymeric articles incorporating the same
US9622483B2 (en) 2014-02-19 2017-04-18 Corning Incorporated Antimicrobial glass compositions, glasses and polymeric articles incorporating the same
US11039621B2 (en) 2014-02-19 2021-06-22 Corning Incorporated Antimicrobial glass compositions, glasses and polymeric articles incorporating the same
JP6408842B2 (en) 2014-09-12 2018-10-17 ショーワグローブ株式会社 Cut resistant gloves and method of manufacturing cut resistant gloves
CN104328589B (en) * 2014-10-29 2016-08-24 常熟市荣程纺织品有限公司 A kind of high-comfort weaving face fabric
JP2017008430A (en) * 2015-06-18 2017-01-12 株式会社テクノ月星 Glove
FR3042204B1 (en) * 2015-10-09 2018-10-12 Bruyere Holding ANTI-CUTTING WIRE, PROTECTIVE GARMENT MADE BY SUCH A THREAD, AND METHODS OF MANUFACTURING THE SAME
US20190037943A1 (en) 2016-01-25 2019-02-07 Satoshi BINSHU Tough yarn, knitted and woven fabric with cutting resistance and glove
KR101888899B1 (en) * 2016-03-07 2018-08-21 주식회사 에스비더블유 Composite yarn for stab proof vest and manufacturing method thereof
US10167582B1 (en) * 2016-05-13 2019-01-01 Stryker Corporation Braided filament with particularized strand compositions and methods of manufacturing and using same
NO343564B1 (en) * 2016-11-28 2019-04-08 Granberg AS Three-dimensional, 3D, knitted fabric, and method of manufacturing same
CN106702755B (en) * 2017-01-06 2019-01-18 顺泰精密橡胶(深圳)有限公司 A kind of high performance silicon/fluorine ether compounded rubber gloves and preparation method thereof
CN107090634A (en) * 2017-06-28 2017-08-25 浙江蒙泰特种材料科技有限公司 Cut resistant yarn and the resistance to stabbing lining of cut resistant
JP6930725B2 (en) * 2017-07-10 2021-09-01 林撚糸株式会社 Design twisted yarn and fiber structure using it
JP6930735B2 (en) * 2018-01-29 2021-09-01 林撚糸株式会社 Twisted yarn and fiber structure using it
CN107541830B (en) * 2017-08-15 2019-03-08 张家港思淇科技有限公司 A kind of yarn and yarn-forming mechanism and protective textiles and weaving method and equipment
US20190166932A1 (en) * 2017-12-05 2019-06-06 Wells Lamont Industry Group Llc Hydrophobic and oleophobic cut resistant yarn and glove
JP7105025B2 (en) * 2018-02-16 2022-07-22 東レ・デュポン株式会社 Double covering yarn and fabric using same
CN109023620A (en) * 2018-08-09 2018-12-18 合肥五凡工程设计有限公司 A kind of flexible cored cashmere yarn of antistatic
KR102030940B1 (en) * 2018-11-05 2019-10-10 한국생산기술연구원 Thermocouple yarns with a tie
KR102002591B1 (en) * 2018-12-24 2019-07-22 주식회사 핸드텍 High strength anti-cutting covering thread with double core of HPPE and tungsten yarn and manufacturing method thereof and knitting products using thereof
CN111379056A (en) * 2018-12-27 2020-07-07 苏州迪塔杉针织有限公司 Conductive fiber for mobile phone touch glove and manufacturing method thereof
FR3092342B1 (en) * 2019-02-01 2021-04-09 Billion Mayor Ind Bmi Textile yarn configured to generate an electric current by friction
KR102212326B1 (en) * 2019-03-05 2021-02-04 이병식 Manufacturing method of cut resistant glove and the glove
US11478028B2 (en) 2019-04-05 2022-10-25 Wells Lamont Industry Group Llc Disposable cut-resistant glove
US11598027B2 (en) 2019-12-18 2023-03-07 Patrick Yarn Mills, Inc. Methods and systems for forming a composite yarn
US20220056620A1 (en) * 2020-04-06 2022-02-24 Sheertex Inc. Ultra-high molecular weight polyethylene fibers, knits and articles containing the same
CN111621887A (en) * 2020-05-26 2020-09-04 常州科旭纺织有限公司 Multi-core-spun yarn structure for increasing core-spun stability and manufacturing process thereof
KR102208801B1 (en) * 2020-12-16 2021-01-28 김용건 High tenacity fiber and method for manufacturing glove using the same
CN114318855B (en) * 2022-01-18 2024-01-26 苍南县合帮纺织有限公司 Blending regenerated cotton yarn and preparation method thereof
CN115058811B (en) * 2022-07-14 2023-09-29 浙江恒祥棉纺织造有限公司 Blended yarn and preparation process thereof

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470251A (en) * 1978-03-30 1984-09-11 Bettcher Industries, Inc. Knittable yarn and safety apparel made therewith
US5070540A (en) * 1983-03-11 1991-12-10 Bettcher Industries, Inc. Protective garment
US5119512A (en) * 1986-06-12 1992-06-09 Allied-Signal Inc. Cut resistant yarn, fabric and gloves
US5423168A (en) * 1985-08-16 1995-06-13 Kolmes; Nathaniel H. Surgical glove and yarn
US5597649A (en) * 1995-11-16 1997-01-28 Hoechst Celanese Corp. Composite yarns having high cut resistance for severe service
US5965223A (en) * 1996-10-11 1999-10-12 World Fibers, Inc. Layered composite high performance fabric
US6016648A (en) * 1991-02-06 2000-01-25 Whizard Protective Wear Corp. Yarn and safety apparel
US6033779A (en) * 1992-11-25 2000-03-07 World Fibers, Inc. Composite yarn with thermoplastic liquid component
US20030074879A1 (en) * 2001-10-23 2003-04-24 Gilbert Patrick High performance yarns and method of manufacture
US20030159422A1 (en) * 2002-01-10 2003-08-28 Sa Schappe Cut-resistant yarn intended especially for the production of protective garments
US20040069132A1 (en) * 2002-10-15 2004-04-15 Celanese Advanced Materials, Inc. Rope for heavy lifting applications
US6880320B2 (en) * 2003-07-31 2005-04-19 Prisma Fibers, Inc. Color effect yarn and process for the manufacture thereof
US20050086924A1 (en) * 2003-10-28 2005-04-28 Supreme Elastic Corporation Glass-wire core composite fiber and articles made therefrom
US20050155336A1 (en) * 2004-01-21 2005-07-21 Robins Steven D. Protective composite yarn
US7065949B2 (en) * 2001-08-24 2006-06-27 Sa Schappe Cut-resistant yarn intended especially for the production of protective garments
US20080289312A1 (en) * 2005-08-01 2008-11-27 Teruyoshi Takada Composite Yarn and Cut-Resistant Glove Using the Yarn

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499429B1 (en) * 1970-05-12 1974-03-04
US4384449A (en) 1976-10-05 1983-05-24 Robert M. Byrnes, Sr. Protective gloves and the like and a yarn with flexible core wrapped with aramid fiber
CA1133654A (en) * 1976-10-05 1982-10-19 Robert M. Byrnes, Sr. Protective gloves and the like and a yarn with flexible core wrapped with aramid fiber
JPS59178379A (en) 1983-03-29 1984-10-09 Mitsubishi Electric Corp Ultrasonic probe
US4838017A (en) * 1986-10-03 1989-06-13 Kolmes Nathaniel H Wire wrapped yarn for protective garments
US4777789A (en) * 1986-10-03 1988-10-18 Kolmes Nathaniel H Wire wrapped yarn for protective garments
US6826898B1 (en) * 1985-10-17 2004-12-07 Wells Lamont Industry Group Knittable yarn and safety apparel
JPS62153326A (en) * 1985-12-27 1987-07-08 Sanwa Kako Kk Crosslinkable expandable polyolefin resin composition having antistatic property
JPS62157915A (en) * 1985-12-31 1987-07-13 Nippon Yusoki Co Ltd Stopping device for unmanned carrying vehicle
JPS62153326U (en) * 1986-03-24 1987-09-29
JPS62157915U (en) * 1986-03-26 1987-10-07
JPH0726269B2 (en) * 1987-02-09 1995-03-22 淑夫 今井 Composite yarn consisting of metal fiber and synthetic fiber
JPH0794657B2 (en) * 1987-10-16 1995-10-11 日産自動車株式会社 Photochromic photosensitive material
JPH0634378Y2 (en) * 1987-11-05 1994-09-07 淑夫 今井 Composite system for weaving
JPH01183544A (en) * 1988-01-13 1989-07-21 Yoshihito Horio Cut-resistant yarn
JP2641234B2 (en) * 1988-03-10 1997-08-13 帝人株式会社 Safety gloves
WO1990003462A1 (en) * 1988-09-26 1990-04-05 Allied-Signal Inc. Cut resistant yarn, fabric and gloves
US5146628A (en) * 1990-10-26 1992-09-15 Bettcher Industries, Inc. Slip-resistant protective glove and method for manufacturing slip-resistant glove
US5248548A (en) * 1991-11-22 1993-09-28 Memtec America Corporation Stainless steel yarn and protective garments
CA2108716C (en) * 1992-10-29 2005-01-11 Joseph Hummel Knittable yarn and safety apparel
US5822791A (en) * 1996-06-24 1998-10-20 Whizard Protective Wear Corp Protective material and method
JP2000080506A (en) * 1998-06-26 2000-03-21 Atom Kk Knitted reinforced gloves
WO2000065941A1 (en) * 1999-04-28 2000-11-09 Towa Corporation Co., Ltd. Working glove
JP4362649B2 (en) * 1999-12-03 2009-11-11 株式会社東和コーポレーション Cut prevention gloves
US6381940B1 (en) * 2000-04-19 2002-05-07 Supreme Elastic Corporation Multi-component yarn and method of making the same
US6363703B1 (en) * 2000-06-01 2002-04-02 Supreme Elastic Corporation Wire wrapped composite yarn
US6779330B1 (en) * 2000-10-31 2004-08-24 World Fibers, Inc. Antimicrobial cut-resistant composite yarn and garments knitted or woven therefrom
US6467251B1 (en) * 2000-11-22 2002-10-22 Supreme Elastic Corporation Lightweight composite yarn
JP2003306817A (en) * 2002-04-12 2003-10-31 Du Pont Toray Co Ltd Incision-resistant high heat-retaining glove
JP2005060892A (en) 2003-08-13 2005-03-10 Maeda Seni Kogyo Kk Compound twist yarn having antislip property, woven or knit fabric made of the compound twist yarn and various products
JP2005105458A (en) 2003-09-30 2005-04-21 Maeda Seni Kogyo Kk Woven or knitted fabric having property for preventing slipping, various kinds of products and method for producing the same
US20070062173A1 (en) * 2005-08-24 2007-03-22 Wells Lamont Industry Group Cut and abrasion resistant yarn and protective garment made therefrom

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470251A (en) * 1978-03-30 1984-09-11 Bettcher Industries, Inc. Knittable yarn and safety apparel made therewith
US5070540A (en) * 1983-03-11 1991-12-10 Bettcher Industries, Inc. Protective garment
US5423168A (en) * 1985-08-16 1995-06-13 Kolmes; Nathaniel H. Surgical glove and yarn
US5119512A (en) * 1986-06-12 1992-06-09 Allied-Signal Inc. Cut resistant yarn, fabric and gloves
US6016648A (en) * 1991-02-06 2000-01-25 Whizard Protective Wear Corp. Yarn and safety apparel
US6033779A (en) * 1992-11-25 2000-03-07 World Fibers, Inc. Composite yarn with thermoplastic liquid component
US6216431B1 (en) * 1992-11-25 2001-04-17 World Fibers, Inc. Composite yarn with thermoplastic liquid component
US5597649A (en) * 1995-11-16 1997-01-28 Hoechst Celanese Corp. Composite yarns having high cut resistance for severe service
US5965223A (en) * 1996-10-11 1999-10-12 World Fibers, Inc. Layered composite high performance fabric
US7065949B2 (en) * 2001-08-24 2006-06-27 Sa Schappe Cut-resistant yarn intended especially for the production of protective garments
US20030074879A1 (en) * 2001-10-23 2003-04-24 Gilbert Patrick High performance yarns and method of manufacture
US20030159422A1 (en) * 2002-01-10 2003-08-28 Sa Schappe Cut-resistant yarn intended especially for the production of protective garments
US20040069132A1 (en) * 2002-10-15 2004-04-15 Celanese Advanced Materials, Inc. Rope for heavy lifting applications
US6880320B2 (en) * 2003-07-31 2005-04-19 Prisma Fibers, Inc. Color effect yarn and process for the manufacture thereof
US20050086924A1 (en) * 2003-10-28 2005-04-28 Supreme Elastic Corporation Glass-wire core composite fiber and articles made therefrom
US20050155336A1 (en) * 2004-01-21 2005-07-21 Robins Steven D. Protective composite yarn
US7100352B2 (en) * 2004-01-21 2006-09-05 Robins Steven D Protective composite yarn
US20080289312A1 (en) * 2005-08-01 2008-11-27 Teruyoshi Takada Composite Yarn and Cut-Resistant Glove Using the Yarn

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100050699A1 (en) * 2008-06-06 2010-03-04 Nathaniel H. Kolmes Lightweight, cut and/or abrasion resistant garments, and related protective wear
US8495764B2 (en) 2009-04-10 2013-07-30 Summit Glove Inc. Ambidextrous glove
US20100257656A1 (en) * 2009-04-10 2010-10-14 Summit Glove Inc. Ambidextrous glove
US8028348B2 (en) 2009-04-10 2011-10-04 Summit Glove Inc. Ambidextrous glove
US8286264B2 (en) 2009-04-10 2012-10-16 Summit Glove Inc. Ambidextrous glove
US8302216B2 (en) 2009-04-10 2012-11-06 Summit Glove Inc. Ambidextrous glove
WO2010117450A1 (en) * 2009-04-10 2010-10-14 Summit Glove Inc. Ambidextrous glove
WO2011028746A1 (en) * 2009-09-01 2011-03-10 Kolmes Nathaniel H Lightweight, cut and/or abrasion resistant garments, and related protective wear
US20110113631A1 (en) * 2009-11-18 2011-05-19 Zdunek Edward A Apparatus and Method of Holding Razors
US9851794B2 (en) * 2011-09-28 2017-12-26 Prolific Innovations Llc Bulk resistive glove
US20160209921A1 (en) * 2011-09-28 2016-07-21 Prolific Innovations, Llc Bulk resistive glove
US20130180028A1 (en) * 2012-01-16 2013-07-18 Showa Glove Co. Glove
US20150135677A1 (en) * 2012-04-20 2015-05-21 Covec Limited Thermotropic liquid crystal polymer core-sheath
US20140090349A1 (en) * 2012-09-10 2014-04-03 Angela Fisher Composite yarn for cut resistant fabrics
JP2017518446A (en) * 2014-06-05 2017-07-06 ワールド ファイバーズ インコーポレーテッド Protective gloves with reinforced exterior area
JP2016060968A (en) * 2014-09-12 2016-04-25 東レ・デュポン株式会社 Composite spun yarn comprising long and short fibers and woven or knitted fabric and protective material including the same
US20180087191A1 (en) * 2016-09-27 2018-03-29 Supreme Corporation Conductive yarn/sewing thread, smart fabric, and garment made therefrom
US11668025B2 (en) * 2016-09-27 2023-06-06 Supreme Corporation Conductive yarn/sewing thread, smart fabric, and garment made therefrom
CN110892103A (en) * 2017-07-10 2020-03-17 林捻丝株式会社 Covering yarn, plied yarn, and fiber structure using same
EP4053315A3 (en) * 2018-01-04 2023-03-22 Honeywell International Inc. Cut-resistant composite yarn structure
US11873586B2 (en) 2018-12-18 2024-01-16 Honeywell International Inc. Cut-resistant yarn structure
CN110029418A (en) * 2019-05-30 2019-07-19 江苏康溢臣生命科技有限公司 A kind of highly hygroscopic, anion, skin care fiber function yarn
WO2022069773A1 (en) * 2020-08-04 2022-04-07 Enrique Polo Del Valle Uniform with cut-resistant fabric
CN112575423A (en) * 2020-12-31 2021-03-30 福建经纬新纤科技实业有限公司 High-strength composite fiber for medical apparatus

Also Published As

Publication number Publication date
US20080289312A1 (en) 2008-11-27
EP1780318B1 (en) 2012-11-07
JPWO2007015333A1 (en) 2009-02-19
JP5349797B2 (en) 2013-11-20
EP1911866B1 (en) 2013-02-20
EP1780318A1 (en) 2007-05-02
WO2007015439A1 (en) 2007-02-08
JP5638567B2 (en) 2014-12-10
JP2012140749A (en) 2012-07-26
JP4897684B2 (en) 2012-03-14
EP1911866A1 (en) 2008-04-16
US7762053B2 (en) 2010-07-27
JP2012021258A (en) 2012-02-02
JPWO2007015439A1 (en) 2009-02-19
EP1911866A4 (en) 2011-08-31
EP1780318A4 (en) 2011-08-31
JP5259803B2 (en) 2013-08-07
WO2007015333A1 (en) 2007-02-08

Similar Documents

Publication Publication Date Title
US20080098501A1 (en) Cut-Resistant Glove
EP2389464B1 (en) Improved cut-resistant gloves containing fiberglass and para-aramid
JP5458113B2 (en) Improved cut-resistant gloves containing glass fiber and para-aramid
JP5458114B2 (en) Improved cut-resistant gloves containing glass fiber and para-aramid
US7934396B2 (en) Cut-resistant gloves containing fiberglass and para-aramid
WO2010085420A2 (en) Improved cut-resistant gloves containing fiberglass and para-aramid
JP2022547077A (en) Cut-resistant multi-layered yarns and fabrics
JP6883919B2 (en) Cut resistant gloves
JP6038461B2 (en) Gloves and method of manufacturing gloves
JP2019143253A (en) Double-covered yarn and fabric using the same
JP6917669B2 (en) Cut resistant fabric
KR20230143678A (en) Safety gloves using braids and manufacturing method therefor

Legal Events

Date Code Title Description
AS Assignment

Owner name: SHOWA GLOVE CO., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:TAKATA, TERUYOSHI;REEL/FRAME:019460/0634

Effective date: 20070521

STCB Information on status: application discontinuation

Free format text: ABANDONED -- AFTER EXAMINER'S ANSWER OR BOARD OF APPEALS DECISION