CA2352927A1 - Rubber composition for tyre tread - Google Patents

Rubber composition for tyre tread Download PDF

Info

Publication number
CA2352927A1
CA2352927A1 CA002352927A CA2352927A CA2352927A1 CA 2352927 A1 CA2352927 A1 CA 2352927A1 CA 002352927 A CA002352927 A CA 002352927A CA 2352927 A CA2352927 A CA 2352927A CA 2352927 A1 CA2352927 A1 CA 2352927A1
Authority
CA
Canada
Prior art keywords
hardness
rubber composition
tyre tread
rubber
inhibited
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.)
Granted
Application number
CA002352927A
Other languages
French (fr)
Other versions
CA2352927C (en
Inventor
Narihiro Tahara
Mamoru Uchida
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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
Priority claimed from JP2000214225A external-priority patent/JP3384787B2/en
Priority claimed from JP2000233469A external-priority patent/JP2002047378A/en
Application filed by Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Publication of CA2352927A1 publication Critical patent/CA2352927A1/en
Application granted granted Critical
Publication of CA2352927C publication Critical patent/CA2352927C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes

Abstract

There is provided a rubber composition for a tyre tread having a remained despersibility of reinforcing agents without increased rubber hardness, an improved performance on snow and ice road, and an improved abrasion resistance, and inhibited from increasing in hardness or inhibited from increasing in hardness with the passage of time. A rubber composition for a tyre tread, which comprises (a) a diene rubber, (b) glass fibers, (c) a reinforcing agent, and 1 to 15 parts by weight of (d-1) inorganic powders having a Mohs hardness of less than 6.5 and an average particle-size of less than 25 µm based on 100 parts by weight of the diene rubber.
CA002352927A 2000-07-14 2001-07-11 Rubber composition for tyre tread Expired - Fee Related CA2352927C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2000-214225 2000-07-14
JP2000214225A JP3384787B2 (en) 2000-07-14 2000-07-14 Tread rubber composition for tire
JP2000233469A JP2002047378A (en) 2000-08-01 2000-08-01 Rubber composition for tire tread
JP2000-233469 2000-08-01

Publications (2)

Publication Number Publication Date
CA2352927A1 true CA2352927A1 (en) 2002-01-14
CA2352927C CA2352927C (en) 2008-03-18

Family

ID=26596056

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002352927A Expired - Fee Related CA2352927C (en) 2000-07-14 2001-07-11 Rubber composition for tyre tread

Country Status (5)

Country Link
US (1) US7262241B2 (en)
EP (1) EP1172406B1 (en)
CA (1) CA2352927C (en)
DK (1) DK1172406T3 (en)
NO (1) NO20013436L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9663640B2 (en) 2013-12-19 2017-05-30 Soucy Techno Inc. Rubber compositions and uses thereof
US9840611B2 (en) 2013-10-18 2017-12-12 Soucy Techno Inc. Rubber compositions and uses thereof
US9879131B2 (en) 2012-08-31 2018-01-30 Soucy Techno Inc. Rubber compositions and uses thereof

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60221184T2 (en) 2001-05-15 2008-04-10 Sumitomo Rubber Industries Ltd., Kobe Tire tread rubber composition and tire with same
JP3678689B2 (en) * 2001-09-27 2005-08-03 住友ゴム工業株式会社 Rubber composition and tire using the same
EP1551913B1 (en) 2002-07-09 2021-03-31 Momentive Performance Materials Inc. Silica-rubber mixtures having improved hardness
JP4335502B2 (en) * 2002-07-25 2009-09-30 住友ゴム工業株式会社 Rubber composition and pneumatic tire using the same
JP3913210B2 (en) * 2003-05-30 2007-05-09 住友ゴム工業株式会社 Rubber composition for tire and tire using the same
US7195799B2 (en) * 2003-07-22 2007-03-27 The Board Of Regents Of The University Of Texas System Polymer composition for traction on ice
EP1505112B1 (en) * 2003-08-06 2011-08-24 Sumitomo Rubber Industries Limited Rubber composition for tire and pneumatic tire using the same
WO2006062119A1 (en) * 2004-12-07 2006-06-15 Bridgestone Corporation Tire
JP2007008988A (en) * 2005-06-28 2007-01-18 Sumitomo Rubber Ind Ltd Rubber composition for tire tread and pneumatic tire composed of the same
JP5208361B2 (en) * 2005-10-28 2013-06-12 住友ゴム工業株式会社 Rubber composition for tire and pneumatic tire using the same
DE102006041308A1 (en) * 2006-09-01 2008-03-20 Center For Abrasives And Refractories Research & Development C.A.R.R.D. Gmbh Method for introducing hard materials into a tire tread
US20100218868A1 (en) * 2007-08-10 2010-09-02 Bridgestone Corporation Pneumatic tire
EP2193036B1 (en) * 2007-09-28 2011-09-14 Pirelli Tyre S.p.A. Tire and crosslinkable elastomeric composition comprising glass flakes
FR2963014B1 (en) * 2010-07-21 2012-08-31 Michelin Soc Tech RUBBER COMPOSITION COMPRISING GLASS SCALES ESPECIALLY FOR THE MANUFACTURE OF PNEUMATIC TIRES
BR112013028712B1 (en) * 2011-05-12 2020-06-02 Sumitomo Chemical Company, Limited PROCESSES FOR THE PRODUCTION OF PARTICLES AND VULCANIZED RUBBER, COMPOSITION, RUBBER COMPOSITION, VULCANIZED RUBBER, TIRE, TIRE BELT, TIRE HOUSING AND TIRE SIDE WALL
CN102492190B (en) * 2011-11-21 2014-08-13 夏华松 Material for manufacturing fireproof and high temperature resistant special safety tire
CN102627791A (en) * 2012-04-16 2012-08-08 夏华松 Special material for manufacturing special safety tire rubber for military wheeled combat vehicle and airplane
JP5767753B2 (en) * 2013-04-30 2015-08-19 住友ゴム工業株式会社 Rubber composition for tire and pneumatic tire
KR101906240B1 (en) 2015-03-26 2018-10-10 요코하마 고무 가부시키가이샤 Rubber composition for tire tread
CN105860180A (en) * 2016-03-03 2016-08-17 柳州永旺科技有限公司 Rice transplanter tire molding process
JP6384568B1 (en) * 2017-05-16 2018-09-05 横浜ゴム株式会社 Pneumatic tire
JP7201596B2 (en) * 2017-08-10 2023-01-10 株式会社ブリヂストン Rubber composition, manufacturing method thereof, and tire

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100122A (en) * 1974-09-10 1978-07-11 Polysar Limited Trans-polyisoprene compositions
DE2848559C2 (en) * 1978-11-09 1982-01-21 Degussa Ag, 6000 Frankfurt Rubber mixtures resulting in reversion-free vulcanizates and their use
JP3399602B2 (en) 1993-11-29 2003-04-21 株式会社ブリヂストン Rubber composition for tire tread
DE4406947A1 (en) * 1994-03-03 1995-09-07 Bayer Ag Rubber mixtures containing reinforcement additives containing sulfur / silicon
JP3360921B2 (en) * 1994-03-25 2003-01-07 株式会社ブリヂストン Pneumatic tire
EP0697432B1 (en) 1994-08-19 2003-10-15 Bridgestone Corporation Rubber composition for tire treads
US6489389B1 (en) * 1994-08-19 2002-12-03 Bridgestone Corporation Rubber composition for tire treads
JPH09109618A (en) 1995-10-20 1997-04-28 Bando Chem Ind Ltd Rubber composition for spike pin of vehicular tire
JP3600680B2 (en) 1996-03-13 2004-12-15 住友ゴム工業株式会社 Tread rubber composition for studless tires
JPH09278941A (en) 1996-04-11 1997-10-28 Sumitomo Bakelite Co Ltd Rubber composition for tire
JPH1025373A (en) 1996-07-10 1998-01-27 Bridgestone Corp Rubber composition and pneumatic tire for heavy load using the same
JP4260240B2 (en) 1997-04-04 2009-04-30 株式会社ブリヂストン Pneumatic radial tire
US6058994A (en) * 1997-05-19 2000-05-09 The Yokohama Rubber Co., Ltd. Rubber composition for tire-tread having high frictional force on ice and pneumatic tire using same
DE19808746A1 (en) * 1997-07-10 1999-01-21 Bayer Ag Production of rubber-filler masterbatch for tyre manufacture
US6242522B1 (en) 1998-03-24 2001-06-05 Bridgestone Corporation Rubber composition for tire tread and pneumatic tire using same
DE19818552A1 (en) * 1998-04-24 1999-10-28 Bayer Ag Mixtures of rubbers and activated and hydrophobicized exidic and silicate fillers and a process for their production
JP3836611B2 (en) 1998-12-02 2006-10-25 住友ゴム工業株式会社 studless tire
JP4354557B2 (en) * 1998-12-14 2009-10-28 住友ゴム工業株式会社 Rubber composition for tire tread
EP1176167B1 (en) * 2000-07-26 2007-03-07 Sumitomo Rubber Industries Ltd. Rubber composition for tyre and pneumatic tyre
KR20020046165A (en) * 2000-12-12 2002-06-20 빌프리더 하이더 Rubber Composition for Tire Treads

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9879131B2 (en) 2012-08-31 2018-01-30 Soucy Techno Inc. Rubber compositions and uses thereof
US9840611B2 (en) 2013-10-18 2017-12-12 Soucy Techno Inc. Rubber compositions and uses thereof
US9663640B2 (en) 2013-12-19 2017-05-30 Soucy Techno Inc. Rubber compositions and uses thereof

Also Published As

Publication number Publication date
EP1172406A3 (en) 2002-04-17
NO20013436D0 (en) 2001-07-11
DK1172406T3 (en) 2005-10-17
EP1172406B1 (en) 2005-09-28
US7262241B2 (en) 2007-08-28
NO20013436L (en) 2002-01-15
US20020026003A1 (en) 2002-02-28
EP1172406A2 (en) 2002-01-16
CA2352927C (en) 2008-03-18

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20090713