WO2003074785A3 - Mat de fils coupes par vote humide - Google Patents

Mat de fils coupes par vote humide Download PDF

Info

Publication number
WO2003074785A3
WO2003074785A3 PCT/FR2003/000701 FR0300701W WO03074785A3 WO 2003074785 A3 WO2003074785 A3 WO 2003074785A3 FR 0300701 W FR0300701 W FR 0300701W WO 03074785 A3 WO03074785 A3 WO 03074785A3
Authority
WO
WIPO (PCT)
Prior art keywords
fibers
chopped
chopped fiber
wet process
fiber mat
Prior art date
Application number
PCT/FR2003/000701
Other languages
English (en)
Other versions
WO2003074785A2 (fr
Inventor
Michel Droux
Original Assignee
Saint Gobain Vetrotex
Michel Droux
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27763587&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2003074785(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to US10/505,166 priority Critical patent/US20050244624A1/en
Priority to DE2003600620 priority patent/DE60300620T2/de
Priority to AT03725261T priority patent/ATE294892T1/de
Priority to KR10-2004-7013718A priority patent/KR20040095252A/ko
Priority to AU2003227809A priority patent/AU2003227809A1/en
Application filed by Saint Gobain Vetrotex, Michel Droux filed Critical Saint Gobain Vetrotex
Priority to CA 2478560 priority patent/CA2478560A1/fr
Priority to MXPA04008545A priority patent/MXPA04008545A/es
Priority to JP2003573221A priority patent/JP2005528532A/ja
Priority to BR0308153A priority patent/BR0308153A/pt
Priority to EP03725261A priority patent/EP1481128B1/fr
Publication of WO2003074785A2 publication Critical patent/WO2003074785A2/fr
Publication of WO2003074785A3 publication Critical patent/WO2003074785A3/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/48—Coating with two or more coatings having different compositions
    • C03C25/50—Coatings containing organic materials only
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • D21H15/06—Long fibres, i.e. fibres exceeding the upper length limit of conventional paper-making fibres; Filaments
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/13—Silicon-containing compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/603—Including strand or fiber material precoated with other than free metal or alloy
    • Y10T442/604—Strand or fiber material is glass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/69—Autogenously bonded nonwoven fabric
    • Y10T442/691—Inorganic strand or fiber material only

Abstract

L'invention concerne un procédé de fabrication d'un mat à fils coupés utilisable pour le renforcement de résines thermodurcissables. Le procédé comprend une étape de mise en dispersion dans une eau de procédé de fils coupés et séchés apres ensimage par un liquide d 'ensimage comprenant un organosilane et un agent collant, puis, une étape de formation d'une nappe par passage de la dispersion sur une toile de formation a travers laquelle l'eau de procédé est drainée, les fils étant retenus sur ladite toile, puis, une étape d'application d'un liant, puis, une étape de traitement thermique. Des mats a fil coupé à la masse surfacique regulière et généralement comprise entre 50 et 1100 g/m2 sont obtenus. Les fils coupés sont peu défilamentarisés au sein du mat.
PCT/FR2003/000701 2002-03-06 2003-03-05 Mat de fils coupes par vote humide WO2003074785A2 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
EP03725261A EP1481128B1 (fr) 2002-03-06 2003-03-05 Mat de fils coupes par voie humide
DE2003600620 DE60300620T2 (de) 2002-03-06 2003-03-05 Aus geschnittenen Fasern nasshergestelltes Vlies
AT03725261T ATE294892T1 (de) 2002-03-06 2003-03-05 Aus geschnittenen fasern nasshergestelltes vlies
KR10-2004-7013718A KR20040095252A (ko) 2002-03-06 2003-03-05 습식 공정을 통한 절단 섬유 매트의 제조 방법
AU2003227809A AU2003227809A1 (en) 2002-03-06 2003-03-05 Wet process chopped fiber mat production
US10/505,166 US20050244624A1 (en) 2002-03-06 2003-03-05 Wet process chopped fiber mat production
CA 2478560 CA2478560A1 (fr) 2002-03-06 2003-03-05 Mat de fils coupes par vote humide
MXPA04008545A MXPA04008545A (es) 2002-03-06 2003-03-05 Mallado de hilos desmenuzados mediante una ruta humeda.
JP2003573221A JP2005528532A (ja) 2002-03-06 2003-03-05 湿式経路によるチョップトストランドマット
BR0308153A BR0308153A (pt) 2002-03-06 2003-03-05 Processo de preparação de uma esteira de fios cortados e esteira de fios de vidro cortados

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR02/02833 2002-03-06
FR0202833A FR2836934B1 (fr) 2002-03-06 2002-03-06 Mat de fils coupes par voie humide

Publications (2)

Publication Number Publication Date
WO2003074785A2 WO2003074785A2 (fr) 2003-09-12
WO2003074785A3 true WO2003074785A3 (fr) 2004-03-25

Family

ID=27763587

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/000701 WO2003074785A2 (fr) 2002-03-06 2003-03-05 Mat de fils coupes par vote humide

Country Status (18)

Country Link
US (1) US20050244624A1 (fr)
EP (1) EP1481128B1 (fr)
JP (1) JP2005528532A (fr)
KR (1) KR20040095252A (fr)
CN (1) CN1298926C (fr)
AT (1) ATE294892T1 (fr)
AU (1) AU2003227809A1 (fr)
BR (1) BR0308153A (fr)
CA (1) CA2478560A1 (fr)
DE (1) DE60300620T2 (fr)
ES (1) ES2242166T3 (fr)
FR (1) FR2836934B1 (fr)
MX (1) MXPA04008545A (fr)
PL (1) PL370712A1 (fr)
PT (1) PT1481128E (fr)
RU (1) RU2301858C2 (fr)
WO (1) WO2003074785A2 (fr)
ZA (1) ZA200406905B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2837503B1 (fr) * 2002-03-20 2004-06-04 Saint Gobain Vetrotex Voile a liant fibre pvoh
FR2849655B1 (fr) 2003-01-08 2005-02-11 Saint Gobain Vetrotex Fabrication d'un voile en fibres de verre et de cellulose en milieu cationique
US20070057404A1 (en) * 2005-09-12 2007-03-15 Hager William G Compression and injection molding applications utilizing glass fiber bundles
FR2973367B1 (fr) * 2011-03-30 2020-02-21 Saint Gobain Technical Fabrics Europe Fil de verre pourvu d'un revetement a base de polymere et ecran contenant ledit fil.
CN109355973B (zh) * 2018-10-25 2021-06-25 广东阿博特数码纸业有限公司 一种改善彩色喷墨打印纸涂层表面抗划伤性能的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB730054A (en) * 1952-01-17 1955-05-18 Hawley Products Co Method of processing glass fiber compositions
US4626289A (en) * 1982-09-24 1986-12-02 Ppg Industries, Inc. Treated glass fibers and aqueous dispersion and nonwoven mat of glass fibers
US20010009834A1 (en) * 2000-01-18 2001-07-26 Building Materials Investment Corporation Fiber mats for materials of construction having improved tear strength and process for making same
US6291552B1 (en) * 1999-10-29 2001-09-18 Owens Corning Fiberglas Technology, Inc. Method for producing a glass mat
WO2001075204A2 (fr) * 2000-04-05 2001-10-11 Ahlstrom Glassfibre Oy Production de mat de fibres coupees

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906660A (en) * 1956-04-17 1959-09-29 American Mach & Foundry Glass fiber dispersions, sheets, plastic impregnated sheets and methods of forming
US3849148A (en) * 1970-08-14 1974-11-19 Ppg Industries Inc Method of treating glass fibers to improve adhesion to polyolefins
US4112174A (en) * 1976-01-19 1978-09-05 Johns-Manville Corporation Fibrous mat especially suitable for roofing products
US4183782A (en) * 1978-07-11 1980-01-15 Gaf Corporation Method of producing glass mats using novel glass fiber dispersion composition
US4233353A (en) * 1979-05-16 1980-11-11 Gaf Corporation High-strength built-up roofing using improved glass fiber mats
US4361465A (en) * 1980-03-19 1982-11-30 Ppg Industries, Inc. Glass fibers with improved dispersibility in aqueous solutions and sizing composition and process for making same
US4455343A (en) * 1980-12-29 1984-06-19 Ppg Industries, Inc. Aqueous treating composition for glass fiber strands used to produce mats for thermoplastics
US4461804A (en) * 1981-05-29 1984-07-24 Ppg Industries, Inc. Aqueous sizing composition for glass fibers for use in producing a mat
US4681658A (en) * 1982-09-24 1987-07-21 Ppg Industries, Inc. Treated glass fibers and nonwoven sheet-like mat and method
US4526914A (en) * 1983-12-15 1985-07-02 Manville Service Corporation Whitewater formulation containing a cationic polyacrylamide
US4810576A (en) * 1985-09-30 1989-03-07 Ppg Industries, Inc. Treated glass fibers and aqueous dispersion and nonwoven mat of the glass fibers
US5436980A (en) * 1988-05-10 1995-07-25 E. I. Du Pont De Nemours And Company Method for determining quality of dispersion of glass fibers in a thermoplastic resin preform layer and preform layer characterized thereby
US4917764A (en) * 1988-12-12 1990-04-17 Gaf Building Materials Corporation Binder for improved glass fiber mats
US5853133A (en) * 1996-07-16 1998-12-29 Owens Corning Fiberglas Technology, Inc. Apparatus for producing square edged forming packages from a continuous fiber forming process
US6054022A (en) * 1996-09-12 2000-04-25 Owens-Corning Veil U.K. Ltd. Method for producing a non-woven glass fiber mat comprising bundles of fibers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB730054A (en) * 1952-01-17 1955-05-18 Hawley Products Co Method of processing glass fiber compositions
US4626289A (en) * 1982-09-24 1986-12-02 Ppg Industries, Inc. Treated glass fibers and aqueous dispersion and nonwoven mat of glass fibers
US6291552B1 (en) * 1999-10-29 2001-09-18 Owens Corning Fiberglas Technology, Inc. Method for producing a glass mat
US20010009834A1 (en) * 2000-01-18 2001-07-26 Building Materials Investment Corporation Fiber mats for materials of construction having improved tear strength and process for making same
WO2001075204A2 (fr) * 2000-04-05 2001-10-11 Ahlstrom Glassfibre Oy Production de mat de fibres coupees

Also Published As

Publication number Publication date
KR20040095252A (ko) 2004-11-12
DE60300620D1 (de) 2005-06-09
ATE294892T1 (de) 2005-05-15
EP1481128A2 (fr) 2004-12-01
ZA200406905B (en) 2005-06-30
CN1639418A (zh) 2005-07-13
BR0308153A (pt) 2005-01-11
DE60300620T2 (de) 2006-01-19
RU2004129722A (ru) 2005-06-10
MXPA04008545A (es) 2004-12-06
PL370712A1 (en) 2005-05-30
EP1481128B1 (fr) 2005-05-04
RU2301858C2 (ru) 2007-06-27
CN1298926C (zh) 2007-02-07
PT1481128E (pt) 2005-09-30
ES2242166T3 (es) 2005-11-01
FR2836934B1 (fr) 2004-05-07
AU2003227809A1 (en) 2003-09-16
WO2003074785A2 (fr) 2003-09-12
CA2478560A1 (fr) 2003-09-12
FR2836934A1 (fr) 2003-09-12
JP2005528532A (ja) 2005-09-22
US20050244624A1 (en) 2005-11-03

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