DE60013824D1 - Verbesserte elektrische leitfähigkeit von mit silica gefüllten kautschukzusammensetzungen - Google Patents

Verbesserte elektrische leitfähigkeit von mit silica gefüllten kautschukzusammensetzungen

Info

Publication number
DE60013824D1
DE60013824D1 DE60013824T DE60013824T DE60013824D1 DE 60013824 D1 DE60013824 D1 DE 60013824D1 DE 60013824 T DE60013824 T DE 60013824T DE 60013824 T DE60013824 T DE 60013824T DE 60013824 D1 DE60013824 D1 DE 60013824D1
Authority
DE
Germany
Prior art keywords
silica
electrical conductivity
rubber compositions
improved electrical
filled 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.)
Expired - Lifetime
Application number
DE60013824T
Other languages
English (en)
Other versions
DE60013824T2 (de
Inventor
Terrence E Hogan
L Hergenrother
Trano N De
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 Corp
Original Assignee
Bridgestone Corp
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 Corp filed Critical Bridgestone Corp
Publication of DE60013824D1 publication Critical patent/DE60013824D1/de
Application granted granted Critical
Publication of DE60013824T2 publication Critical patent/DE60013824T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • 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
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/001—Conductive additives
    • 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
    • C08K3/10—Metal compounds
    • C08K3/105—Compounds containing metals of Groups 1 to 3 or of Groups 11 to 13 of the Periodic Table
    • 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
    • C08K3/16—Halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L47/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • 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
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/02—Static discharge
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
DE60013824T 1999-05-06 2000-05-05 Verbesserte elektrische leitfähigkeit von mit silica gefüllten kautschukzusammensetzungen Expired - Lifetime DE60013824T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/306,586 US6399692B2 (en) 1999-05-06 1999-05-06 Electrical conductivity of silica-filled rubber compositions using alkali metal salts dissolved in poly (alkylene oxide) compounds
US306586 1999-05-06
PCT/US2000/012301 WO2000068027A2 (en) 1999-05-06 2000-05-05 Improved electrical conductivity of silica-filled rubber compositions

Publications (2)

Publication Number Publication Date
DE60013824D1 true DE60013824D1 (de) 2004-10-21
DE60013824T2 DE60013824T2 (de) 2005-02-03

Family

ID=23185965

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60013824T Expired - Lifetime DE60013824T2 (de) 1999-05-06 2000-05-05 Verbesserte elektrische leitfähigkeit von mit silica gefüllten kautschukzusammensetzungen

Country Status (8)

Country Link
US (1) US6399692B2 (de)
EP (1) EP1189766B1 (de)
JP (1) JP4828026B2 (de)
CA (1) CA2373161C (de)
DE (1) DE60013824T2 (de)
ES (1) ES2228526T3 (de)
MX (1) MXPA01010552A (de)
WO (1) WO2000068027A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60207420T2 (de) * 2001-07-30 2006-07-13 Société de Technologie Michelin Extrudiertes Kautschukprofil, Verfahren zu dessen Herstellung und Luftreifen, der dieses Profil enthält
US20040214929A1 (en) * 2003-04-24 2004-10-28 Robert Bradley Rubber composition containing a silica dispersion agent
JP4118307B2 (ja) * 2006-04-04 2008-07-16 住友ゴム工業株式会社 空気入りタイヤ
US20070249775A1 (en) * 2006-04-19 2007-10-25 Bridgestone Corporation Tread compositions with improved dynamic storage modulus
JP5196882B2 (ja) * 2007-06-22 2013-05-15 住友ゴム工業株式会社 タイヤ用ゴム組成物およびそれを用いたスタッドレスタイヤ
KR101351608B1 (ko) 2010-11-29 2014-01-15 한국타이어 주식회사 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어
DE102014214144A1 (de) * 2014-07-21 2016-01-21 Continental Reifen Deutschland Gmbh Schwefelvernetzbare Kautschukmischung und Fahrzeugreifen
WO2016048935A1 (en) 2014-09-24 2016-03-31 Bridgestone Americas Tire Operations, Llc Silica-containing rubber compositions containing specified coupling agents and related methods
US10179479B2 (en) 2015-05-19 2019-01-15 Bridgestone Americas Tire Operations, Llc Plant oil-containing rubber compositions, tread thereof and race tires containing the tread
DE102017209368A1 (de) * 2017-01-25 2018-07-26 Icotek Project Gmbh & Co. Kg Kabeldurchführung mit abschirmenden und abdichtenden Eigenschaften
US20200131344A1 (en) * 2017-07-07 2020-04-30 Birla Carbon U.S.A., Inc. Epoxidized Natural Rubber Composition

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077330A (en) * 1988-08-29 1991-12-31 Armstrong World Industries, Inc. Conductive polyurethane-urea/polyethylene oxide
JPH07228785A (ja) * 1993-12-24 1995-08-29 Marubishi Yuka Kogyo Kk 樹脂・ゴム用改質剤
GB9409453D0 (en) 1994-05-12 1994-06-29 Sumitomo Rubber Ind tyre tread and tyres incorporating them
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
JP3462503B2 (ja) 1994-10-11 2003-11-05 株式会社ブリヂストン 帯電性を改良したゴム組成物及びそれを利用した空気入りタイヤ
DE69513131T2 (de) 1994-12-22 2000-02-24 Sumitomo Rubber Industries Ltd., Kobe Luftreifen mit elektrisch ableitenden Eigenschaften
US6044882A (en) 1995-03-07 2000-04-04 The Goodyear Tire & Rubber Company Tire having silica reinforced rubber tread with outer cap containing carbon black
CA2173917A1 (en) 1995-07-20 1997-01-21 Manuela Pompei Silica reinforced treaded tire with conductive shoulder and crown portions
DE19625091A1 (de) * 1996-06-24 1998-01-02 Rhein Chemie Rheinau Gmbh Verhinderung der elektrostatischen Aufladung von Luftreifen
JP3685569B2 (ja) * 1996-11-19 2005-08-17 住友ゴム工業株式会社 タイヤトレッド用ゴム組成物
JPH10237222A (ja) * 1997-02-24 1998-09-08 Sumitomo Chem Co Ltd ゴム組成物及び加硫ゴム組成物
DE19726728C2 (de) 1997-06-24 2003-11-27 Continental Ag Kautschukmischung für die Herstellung von Gummiprodukten
EP0909785A3 (de) * 1997-10-16 1999-08-25 Ciba SC Holding AG Antistatisch-ausgerüstete Polymere

Also Published As

Publication number Publication date
EP1189766B1 (de) 2004-09-15
WO2000068027A2 (en) 2000-11-16
MXPA01010552A (es) 2002-08-20
US20020016393A1 (en) 2002-02-07
JP2002544329A (ja) 2002-12-24
JP4828026B2 (ja) 2011-11-30
ES2228526T3 (es) 2005-04-16
CA2373161A1 (en) 2000-11-16
EP1189766A2 (de) 2002-03-27
DE60013824T2 (de) 2005-02-03
WO2000068027A3 (en) 2001-05-17
CA2373161C (en) 2010-08-31
US6399692B2 (en) 2002-06-04

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