DE69712962D1 - Styrol-Butadien-Copolymer und dieses Copolymer enthaltende Gummimischung - Google Patents

Styrol-Butadien-Copolymer und dieses Copolymer enthaltende Gummimischung

Info

Publication number
DE69712962D1
DE69712962D1 DE69712962T DE69712962T DE69712962D1 DE 69712962 D1 DE69712962 D1 DE 69712962D1 DE 69712962 T DE69712962 T DE 69712962T DE 69712962 T DE69712962 T DE 69712962T DE 69712962 D1 DE69712962 D1 DE 69712962D1
Authority
DE
Germany
Prior art keywords
copolymer
styrene
compound containing
rubber compound
butadiene
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
DE69712962T
Other languages
English (en)
Other versions
DE69712962T2 (de
Inventor
Koichi Morita
Hajime Kondo
Yoichi Ozawa
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 DE69712962D1 publication Critical patent/DE69712962D1/de
Application granted granted Critical
Publication of DE69712962T2 publication Critical patent/DE69712962T2/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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/10—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl-aromatic monomers
    • 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
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
    • 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
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • 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
    • 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
    • C08K3/36—Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
DE69712962T 1996-03-29 1997-03-26 Styrol-Butadien-Copolymer und dieses Copolymer enthaltende Gummimischung Expired - Lifetime DE69712962T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7722896 1996-03-29

Publications (2)

Publication Number Publication Date
DE69712962D1 true DE69712962D1 (de) 2002-07-11
DE69712962T2 DE69712962T2 (de) 2002-11-14

Family

ID=13628008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69712962T Expired - Lifetime DE69712962T2 (de) 1996-03-29 1997-03-26 Styrol-Butadien-Copolymer und dieses Copolymer enthaltende Gummimischung

Country Status (4)

Country Link
US (1) US6472464B1 (de)
EP (1) EP0798339B1 (de)
DE (1) DE69712962T2 (de)
ES (1) ES2174183T3 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0924227B1 (de) * 1997-12-16 2004-03-10 JSR Corporation Kautschuk aus einem konjugierten Diolefin -Copolymer und dessen Zusammensetzungen
DE19805085A1 (de) 1998-02-09 1999-09-16 Bayer Ag Neue polymerisationsinitiierende geträgerte Systeme zur radikalischen Polymerisation von konjugierten Dienen und zur Copolymerisation dieser mit weiteren Monomeren in Suspensions- oder Gasphasenverfahren
US6140434A (en) * 1999-01-08 2000-10-31 The Goodyear Tire & Rubber Company Synthesis of high vinyl rubber
DE19941314A1 (de) * 1999-08-31 2001-03-01 Bayer Ag Verfahren zur Herstellung eines Copolymerisats auf der Basis von vinylaromatischen Verbindungen und konjugierten Dienen sowie dessen Verwendung zur Herstellung von Vulkanisaten mit einem hervorragenden Dämpfungsverhalten
WO2002002356A1 (fr) * 2000-07-03 2002-01-10 Bridgestone Corporation Pneumatique
JP4391228B2 (ja) 2001-07-16 2009-12-24 ソシエテ ド テクノロジー ミシュラン 環状ビニル単位を持つジエンエラストマー及びその製造方法
DE10234746B4 (de) * 2002-07-30 2004-04-29 Sasol Germany Gmbh Verfahren zur Herstellung von Polymerisaten unter Verwendung von konjugierten Dienen und vinylaromatischen Verbindungen, nach diesem Verfahren hergestellte Polymerisate und deren Verwendung
DE10393048B4 (de) * 2002-08-13 2007-05-03 Asahi Kasei Chemicals Corporation Harz-Zusammensetzung auf Polyphenylenether-Basis
DE10240790B3 (de) * 2002-08-30 2004-04-22 Sasol Germany Gmbh Verfahren zur Herstellung von Polymerisaten unter Verwendung von konjugierten Dienen und gegebenenfalls vinylaromatischen Verbindungen, nach diesem Verfahren hergestellte Polymerisate und deren Verwendung
WO2006076340A1 (en) * 2005-01-14 2006-07-20 Firestone Polymers, Llc Method for inhibiting agglomeration of block copolymers
US7456465B2 (en) * 2005-09-30 2008-11-25 Freescale Semiconductor, Inc. Split gate memory cell and method therefor
WO2008029814A1 (en) * 2006-09-04 2008-03-13 Bridgestone Corporation Rubber composition and pneumatic tire using the same
BRPI0806170B1 (pt) * 2007-10-22 2019-02-26 Bridgestone Corporation Polímero funcionalizado, método para preparar um polímero funcionalizado, e, composição compreendendo um polímero funcionalizado
US7825202B2 (en) * 2008-10-09 2010-11-02 The Goodyear Tire & Rubber Company Potassium based catalyst systems for synthesizing rubbery polymers
US7884168B2 (en) * 2009-02-13 2011-02-08 The Goodyear Tire & Rubber Company Heterogeneous rubbery polymers having random, tapered, and block portions therein and methods of making same
JP4947190B2 (ja) * 2010-05-28 2012-06-06 横浜ゴム株式会社 タイヤトレッド用ゴム組成物およびそれを用いた空気入りタイヤ
EP2537872B1 (de) 2011-06-22 2015-08-12 Trinseo Europe GmbH Styrol-Butadien Kautschuk mit hohem Styrol- sowie hohem Vinyl-Gehalt, enger Molekulargewichtverteilung und Herstellungsverfahren dafür
EP2495266A1 (de) * 2011-03-04 2012-09-05 Styron Deutschland GmbH Styrol-Butadien Kautschuk mit hohem Styrol- sowie hohem Vinyl-Gehalt und Herstellungsverfahren dafür
TWI616460B (zh) * 2011-03-04 2018-03-01 盛禧奧歐洲有限責任公司 高苯乙烯及高乙烯基苯乙烯－丁二烯橡膠及其製備方法
ES2598035T3 (es) 2011-03-04 2017-01-24 Trinseo Europe Gmbh Caucho de estireno-butadieno de alto contenido de estireno y alto contenido de vinilo y métodos para la preparación del mismo
ES2695042T3 (es) * 2011-06-22 2018-12-28 Trinseo Europe Gmbh Caucho estireno-butadieno con alto contenido de estireno y vinilo con distribución de peso molecular estrecha y procedimientos para su preparación
JP6258177B2 (ja) 2014-09-25 2018-01-10 住友ゴム工業株式会社 タイヤ用ゴム組成物およびタイヤ
TWI531605B (zh) * 2014-12-30 2016-05-01 奇美實業股份有限公司 共軛二烯－乙烯基芳香烴共聚物及橡膠組成物
US10675915B2 (en) 2015-03-13 2020-06-09 The Yokohama Rubber Co., Ltd. Rubber composition and pneumatic tire manufactured using same
KR102341868B1 (ko) 2015-05-01 2021-12-22 요코하마 고무 가부시키가이샤 고무 조성물 및 공기입 타이어
EA201992291A1 (ru) 2017-03-29 2020-02-28 Синтос С.А. Полярная добавка для синтеза сополимеров винилароматического мономера и сопряженного диенового мономера, имеющих высокое винилароматическое содержание и низкое содержание винила
US11499038B2 (en) 2017-12-26 2022-11-15 Bridgestone Corporation Tread composition and tire produced by using the same
WO2019133365A1 (en) 2017-12-26 2019-07-04 Bridgestone Corporation Synthesis of low molecular weight tapered styrene-butadiene copolymer and its use in tires

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58162260A (ja) * 1982-03-24 1983-09-26 Ajinomoto Co Inc コ−ヒ−及び紅茶の呈味改善法
JPS59187041A (ja) * 1983-04-06 1984-10-24 Japan Synthetic Rubber Co Ltd スチレン−ブタジエン共重合体ゴム組成物
JPS6023409A (ja) * 1983-07-20 1985-02-06 Japan Synthetic Rubber Co Ltd スチレン−ブタジエン共重合体ゴム
JPS6026045A (ja) * 1983-07-22 1985-02-08 Toyo Tire & Rubber Co Ltd タイヤ用ゴム組成物
JPS62112640A (ja) * 1985-11-09 1987-05-23 Toyo Tire & Rubber Co Ltd タイヤトレツド用ゴム組成物
US5194485A (en) * 1989-01-30 1993-03-16 The Yokohama Rubber Co., Ltd. Rubber composition for tire tread
JP2863584B2 (ja) * 1990-02-16 1999-03-03 ジェイエスアール株式会社 空気入りタイヤ
US5292790A (en) * 1991-07-31 1994-03-08 Bridgestone Corporation Conjugated diene series rubber compositions
US5262213A (en) * 1992-09-14 1993-11-16 The Goodyear Tire & Rubber Company Styrene-butadiene rubber for truck tires
US5393721A (en) 1992-10-16 1995-02-28 Bridgestone Corporation Anionic polymerization initiators and reduced hysteresis products therefom

Also Published As

Publication number Publication date
DE69712962T2 (de) 2002-11-14
US6472464B1 (en) 2002-10-29
ES2174183T3 (es) 2002-11-01
EP0798339A2 (de) 1997-10-01
EP0798339A3 (de) 1999-10-06
EP0798339B1 (de) 2002-06-05

Similar Documents

Publication Publication Date Title
DE69722925D1 (de) Kautschukzusammensetzung
DE69725619D1 (de) Thermoplastische Elastomerzusammensetzung
BR9704288A (pt) Composto de borracha tendo resistência de reversão aperfeiçoada
DE69623927D1 (de) Russzusammensetzungen und verbesserte polymerzusammensetzungen
DE69706100D1 (de) Versprödungsbeständige Polyolefinzusammensetzung und daraus bestehende flexible Gegenstände
DE69621641D1 (de) Kautschukzusammensetzung
BR9701321A (pt) Composição de borracha e pneu
BR9701255A (pt) Composição de borracha e pneu
DE69709620D1 (de) Thermoplastische elastomerzusammensetzung
DE69625186D1 (de) Elektro-lumineszentes foliediaphragma und dieses verwendender schalter
BR9700946A (pt) Composição de borracha e pneu
ATA905897A (de) Polyisocyanat-modifizierte isomonoolefin-para- alkylstyrol-elastomerzusammensetzung
ATA77294A (de) Kautschukmischung
DE69803968D1 (de) Kautschukzusammensetzung
DE69622218D1 (de) Fotoempfindliche Zusammensetzung und fotoempfindliche Gummiplatte
DE69733833D1 (de) Mannliches kondom
DE69722153D1 (de) Mehrkomponente-thermoplastische Elastomerzusammensetzung
DE69604324D1 (de) Thermoplastische Elastomerzusammensetzung
DE69523146D1 (de) Toner-Harzzusammensetzung und Tonerzusammensetzung
DE69836722D1 (de) Kautschukzusammensetzung
DE69604953D1 (de) Thermoplastische Elastomerzusammensetzung
DE69717422D1 (de) Gummizusammensetzung und daraus hergestellte reifen
DE69707652D1 (de) Klappe
DE69730012D1 (de) Kautschukzusammensetzung und daraus hergestellte reifen
DE59711146D1 (de) Cpkd-karosserie

Legal Events

Date Code Title Description
8364 No opposition during term of opposition