CA2233828A1 - Silica containing tire compositions for suppression of static charge accumulation - Google Patents

Silica containing tire compositions for suppression of static charge accumulation

Info

Publication number
CA2233828A1
CA2233828A1 CA002233828A CA2233828A CA2233828A1 CA 2233828 A1 CA2233828 A1 CA 2233828A1 CA 002233828 A CA002233828 A CA 002233828A CA 2233828 A CA2233828 A CA 2233828A CA 2233828 A1 CA2233828 A1 CA 2233828A1
Authority
CA
Canada
Prior art keywords
suppression
charge accumulation
static charge
silica containing
generally
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
CA002233828A
Other languages
French (fr)
Other versions
CA2233828C (en
Inventor
Mario N. Detrano
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.)
Bridgestone Americas Tire Operations LLC
Original Assignee
Bridgestone Firestone Inc
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 Bridgestone Firestone Inc filed Critical Bridgestone Firestone Inc
Publication of CA2233828A1 publication Critical patent/CA2233828A1/en
Application granted granted Critical
Publication of CA2233828C publication Critical patent/CA2233828C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/08—Electric-charge-dissipating arrangements
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/0008—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the tread rubber
    • B60C2011/0016—Physical properties or dimensions

Abstract

Rubber tire component compositions containing silica have effective amounts of extra conductive carbon black to dissipate static electricity. The volume resistivity in Ohm-centimeters of the component such as a tread is generally 10 8 or less. The extra conductive carbon black generally has a BET surface area of at least 500 square meters per gram and the silica is generally utilized in amounts of at least 20 parts by weight per 100 parts by weight of the rubber.
CA002233828A 1997-04-10 1998-04-02 Silica containing tire compositions for suppression of static charge accumulation Expired - Fee Related CA2233828C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/826,855 1997-04-10
US08/826,855 US5872171A (en) 1997-04-10 1997-04-10 Silica containing tire compositions for suppression of static charge accumulation

Publications (2)

Publication Number Publication Date
CA2233828A1 true CA2233828A1 (en) 1998-10-10
CA2233828C CA2233828C (en) 2007-10-16

Family

ID=25247706

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002233828A Expired - Fee Related CA2233828C (en) 1997-04-10 1998-04-02 Silica containing tire compositions for suppression of static charge accumulation

Country Status (6)

Country Link
US (2) US5872171A (en)
EP (1) EP0870796B1 (en)
JP (3) JPH10298356A (en)
CA (1) CA2233828C (en)
DE (1) DE69821539T2 (en)
ES (1) ES2215249T3 (en)

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US5872171A (en) * 1997-04-10 1999-02-16 Bridgestone/Firestone, Inc. Silica containing tire compositions for suppression of static charge accumulation
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US6525118B2 (en) 1997-07-11 2003-02-25 Bridgestone Corporation Processability of silica-filled rubber stocks with reduced hysteresis
US5872176A (en) 1997-07-11 1999-02-16 Bridgestone Corporation Addition of salts to improve the interaction of silica with rubber
US6221943B1 (en) 1997-07-11 2001-04-24 Bridgestone Corporation Processability of silica-filled rubber stocks
US6252007B1 (en) 1997-07-11 2001-06-26 Bridgestone Corporation Elastomers having a reduced hysteresis via interaction of polymer with silica surfaces
US6384117B1 (en) 1997-07-11 2002-05-07 Bridgestone Corporation Processability of silica-filled rubber stocks
US6228908B1 (en) 1997-07-11 2001-05-08 Bridgestone Corporation Diene polymers and copolymers incorporating partial coupling and terminals formed from hydrocarboxysilane compounds
US6111008A (en) * 1997-09-25 2000-08-29 The Goodyear Tire & Rubber Company Tire with silica reinforced tread which contains specified carbon black
US6469089B2 (en) * 1999-10-08 2002-10-22 Cabot Corporation Elastomeric compounds with improved wet skid resistance and methods to improve wet skid resistance
CN1414993A (en) * 1999-12-30 2003-04-30 米其林技术公司 Rubber composition for tye, comprising coupling agent (white filler/dienic elastomer) activated by heat-initiated radical starter
US7029544B2 (en) * 2000-09-15 2006-04-18 Bridgestone Firestone North American Tire, Llc Conductive pathways in tire treads for reduced static charge buildup
US6608145B1 (en) 2000-10-13 2003-08-19 Bridgestone Corporation Silica-reinforced rubber compounded with an organosilane tetrasulfide silica coupling agent at high mixing temperature
US20040173295A1 (en) * 2003-03-07 2004-09-09 Zanzig David John Tire with rubber component containing electrically conductive carbon black and fibrillated aramid fibers
US9034962B2 (en) * 2004-04-27 2015-05-19 Bridgestone Corporation Method of producing a tire composition having improved silica reinforcement
EP1614711A1 (en) * 2004-06-29 2006-01-11 Continental Aktiengesellschaft Rubber composition for tires
JP2007051170A (en) * 2005-08-12 2007-03-01 Toyo Tire & Rubber Co Ltd Rubber composition for tire tread and pneumatic tire
JP2008308083A (en) * 2007-06-15 2008-12-25 Sumitomo Rubber Ind Ltd Pneumatic tire
US8869856B2 (en) * 2007-06-15 2014-10-28 Sumitomo Rubber Industries, Ltd. Pneumatic tire
JP5259332B2 (en) * 2007-10-25 2013-08-07 東洋ゴム工業株式会社 Pneumatic tire
JP5295711B2 (en) * 2007-11-01 2013-09-18 東洋ゴム工業株式会社 Pneumatic tire
JP5259337B2 (en) * 2007-11-19 2013-08-07 東洋ゴム工業株式会社 Pneumatic tire
EP2231768B1 (en) * 2007-12-28 2017-12-06 Bridgestone Americas Tire Operations, LLC Silica containing black sidewall compounds and tires comprising same
US20100071817A1 (en) * 2008-09-19 2010-03-25 Karen Elaine Burkholder Tire with a thin outer sidewall rubber layer
JP5792439B2 (en) * 2009-11-18 2015-10-14 理想科学工業株式会社 Non-aqueous ink composition for inkjet
US20110146859A1 (en) * 2009-12-21 2011-06-23 Frank Schmitz Tire with component containing carbon nanotubes
WO2013029974A1 (en) * 2011-08-29 2013-03-07 Kraiburg Austria Gmbh & Co. Kg Method and apparatus for retreading a vehicle tire and tread for use in said method
CN103205031B (en) * 2012-01-12 2017-07-04 住友橡胶工业株式会社 Rubber composition for tire and pneumatic tire
WO2014040645A1 (en) * 2012-09-14 2014-03-20 Henkel Ag & Co. Kgaa Improved bonding composition comprising a sulfur impregnated particulate solid
JP5509294B2 (en) * 2012-10-29 2014-06-04 住友ゴム工業株式会社 Pneumatic tire
JP6130205B2 (en) * 2013-05-01 2017-05-17 住友ゴム工業株式会社 Pneumatic tire
JP5792764B2 (en) * 2013-05-02 2015-10-14 住友ゴム工業株式会社 Rubber composition for tire and pneumatic tire
US20150107733A1 (en) * 2013-10-23 2015-04-23 The Goodyear Tire & Rubber Company Vegetable oil based rubber cement and tire with fabricated tread
JP6152058B2 (en) * 2014-01-29 2017-06-21 住友ゴム工業株式会社 Rubber composition for covering fiber ply cord, pneumatic tire, and method for producing rubber composition for covering fiber ply cord
KR20160125832A (en) * 2015-04-22 2016-11-01 주식회사 삼오테크 Retread rubber composition for tire tread improved thermal conductivity and abrasion resistant property
US10894449B2 (en) 2015-06-15 2021-01-19 Bridgestone Americas Tire Operations, Llc Tire having a conductivity path
EP3307559B1 (en) 2015-06-15 2021-02-17 Bridgestone Americas Tire Operations, LLC Tire having a conductivity path
WO2017095795A1 (en) * 2015-11-30 2017-06-08 Bridgestone Americas Tire Operations, Llc Rubber composition containing a blend of silicas and related processes for improving wear
JP6701997B2 (en) * 2016-06-10 2020-05-27 住友ゴム工業株式会社 Non-pneumatic tire
US11555102B2 (en) * 2017-11-22 2023-01-17 Bridgestone Europe Nv/Sa Rubber compound for portions of pneumatic tyres
JP2022500549A (en) * 2018-09-18 2022-01-04 ブリヂストン ヨーロッパ エヌブイ/エスエイBridgestone Europe Nv/Sa Rubber compound for tire parts
EP3795624B1 (en) * 2019-09-20 2022-08-17 Orion Engineered Carbons IP GmbH & Co. KG Antistatic or electrically conductive polymeric composition with reduced hysteresis
BE1028176B1 (en) * 2020-04-01 2021-11-04 Van De Wiele Rubber N V PROCEDURE FOR MANUFACTURING AN ELECTRICALLY CONDUCTIVE RUBBER

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US4153589A (en) * 1975-11-26 1979-05-08 Amerace Corporation Thermoplastic elastomeric molding composition and articles molded therefrom
US4510078A (en) * 1980-12-29 1985-04-09 Union Carbide Corp. Oiled, electrically conductive carbon black
US4545927A (en) * 1982-07-29 1985-10-08 Phillips Petroleum Company Conductive (hard) rubber compositions
JPS61143203A (en) * 1984-12-18 1986-06-30 Yokohama Rubber Co Ltd:The Pneumatic tire
JPH02102263A (en) * 1988-10-11 1990-04-13 Shin Etsu Chem Co Ltd Conductive silicone rubber composition and cured product
US5173135A (en) * 1989-02-01 1992-12-22 The Yokohama Rubber Co., Ltd. Radial tire for pssenger cars with sidewall rubber including electrically conductive carbon black
DE4023537A1 (en) * 1990-07-25 1992-01-30 Degussa CHEMICALLY MODIFIED ROUGS WITH ORGANOSILICIUM COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
US5143967A (en) * 1991-03-27 1992-09-01 The Goodyear Tire & Rubber Company Frequency sensitive conductive rubber composition
ES2136109T3 (en) * 1992-11-14 1999-11-16 Degussa PROCEDURE FOR THE PRODUCTION OF SPHERICAL FORMULATED GRANULATES FROM SOLID MATERIALS IN THE FORM OF POWDER.
CA2104529A1 (en) * 1993-06-18 1994-12-19 Paul Harry Sandstrom Tire with silica reinforced tread
JPH07118399A (en) * 1993-10-27 1995-05-09 Bridgestone Corp Steel cord/rubber composite for high-frequency dielectric heating and pneumatic radial tire
DE4400996C2 (en) * 1994-01-14 1997-04-24 Uniroyal Englebert Gmbh Tire tread
JP3633985B2 (en) * 1994-02-03 2005-03-30 出光アトフィナ株式会社 Roll composition and roll
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JPH07330959A (en) * 1994-06-03 1995-12-19 Toyo Tire & Rubber Co Ltd Rubber composition for tire tread
CA2138726A1 (en) * 1994-09-13 1996-03-14 Bharat Kanchanlal Kansupada Tire with coated silica reinforced rubber tread
US5518055A (en) * 1994-09-20 1996-05-21 Michelin Recherche Et Technique S.A. Low resistivity tire with silica-rich tread and at least one electrostatic discharge ring
JPH08234500A (en) * 1995-02-24 1996-09-13 Kyocera Corp Carrier for electrostatic latent image developer and its production
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CA2173917A1 (en) * 1995-07-20 1997-01-21 Manuela Pompei Silica reinforced treaded tire with conductive shoulder and crown portions
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EP0847880B1 (en) * 1996-10-17 2002-12-18 Sumitomo Rubber Industries Limited Pneumatic tyre
JP3964511B2 (en) * 1996-10-17 2007-08-22 住友ゴム工業株式会社 Pneumatic tire
CA2209740A1 (en) * 1997-01-13 1998-07-13 Manuela Pompei Tire having silica reinforced rubber tread with conductive rubber strip
US5872171A (en) * 1997-04-10 1999-02-16 Bridgestone/Firestone, Inc. Silica containing tire compositions for suppression of static charge accumulation

Also Published As

Publication number Publication date
US6191206B1 (en) 2001-02-20
JP2008095111A (en) 2008-04-24
JP5046858B2 (en) 2012-10-10
JPH10298356A (en) 1998-11-10
JP4825774B2 (en) 2011-11-30
EP0870796B1 (en) 2004-02-11
JP2008115388A (en) 2008-05-22
ES2215249T3 (en) 2004-10-01
EP0870796A1 (en) 1998-10-14
CA2233828C (en) 2007-10-16
US5872171A (en) 1999-02-16
DE69821539D1 (en) 2004-03-18
DE69821539T2 (en) 2004-12-30

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130402