DE69415666T2 - Kautschukzusammensetzung - Google Patents

Kautschukzusammensetzung

Info

Publication number
DE69415666T2
DE69415666T2 DE69415666T DE69415666T DE69415666T2 DE 69415666 T2 DE69415666 T2 DE 69415666T2 DE 69415666 T DE69415666 T DE 69415666T DE 69415666 T DE69415666 T DE 69415666T DE 69415666 T2 DE69415666 T2 DE 69415666T2
Authority
DE
Germany
Prior art keywords
copolymer
block
rubber composition
glass transition
transition temperature
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 - Fee Related
Application number
DE69415666T
Other languages
English (en)
Other versions
DE69415666D1 (de
Inventor
Masao Nakamura
Kiyoshi Tanaka
Fumitoshi Suzuki
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.)
Zeon Corp
Original Assignee
Nippon Zeon Co 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
Application filed by Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Publication of DE69415666D1 publication Critical patent/DE69415666D1/de
Application granted granted Critical
Publication of DE69415666T2 publication Critical patent/DE69415666T2/de
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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with conjugated dienes
    • 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
    • C08L53/02—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 of vinyl-aromatic monomers and conjugated dienes
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • Y10S152/905—Tread composition
    • 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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/914—Polymer from conjugated diene hydrocarbon or halohydrocarbons having more than 50 per cent 1,2-microstructure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Tires In General (AREA)
DE69415666T 1993-03-30 1994-03-28 Kautschukzusammensetzung Expired - Fee Related DE69415666T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14819193 1993-03-30
PCT/JP1994/000494 WO1994022951A1 (en) 1993-03-30 1994-03-28 Rubber composition

Publications (2)

Publication Number Publication Date
DE69415666D1 DE69415666D1 (de) 1999-02-11
DE69415666T2 true DE69415666T2 (de) 1999-05-27

Family

ID=15447291

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69415666T Expired - Fee Related DE69415666T2 (de) 1993-03-30 1994-03-28 Kautschukzusammensetzung

Country Status (6)

Country Link
US (1) US5658987A (de)
EP (1) EP0698639B1 (de)
JP (1) JP3493461B2 (de)
AT (1) ATE175223T1 (de)
DE (1) DE69415666T2 (de)
WO (1) WO1994022951A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3392249B2 (ja) * 1994-12-28 2003-03-31 横浜ゴム株式会社 ゴム組成物及びその製法
JP2000309664A (ja) * 1999-02-26 2000-11-07 Yokohama Rubber Co Ltd:The ゴム組成物
US6747095B2 (en) * 2000-04-27 2004-06-08 Jsr Corporation Crosslinked rubber particles and rubber compositions
US6512035B1 (en) 2000-05-15 2003-01-28 Bridgestone Corporation Processability of silica-reinforced rubber containing a monofunctional alkyl tin compound
KR100337545B1 (ko) * 2000-05-23 2002-05-22 조충환 타이어 트레드용 고무 조성물
US20030119960A1 (en) * 2001-09-04 2003-06-26 Hong Sung W. Rubber compositions and method for decreasing the tangent delta value
JP4507970B2 (ja) 2005-04-25 2010-07-21 横浜ゴム株式会社 低騒音空気入りタイヤ
JP4175479B2 (ja) 2005-04-28 2008-11-05 横浜ゴム株式会社 騒音低減装置及びその製造方法、並びに、騒音低減装置を備えた空気入りタイヤ
JP4175478B2 (ja) * 2005-04-28 2008-11-05 横浜ゴム株式会社 空気入りタイヤ及びその製造方法
JP5303934B2 (ja) * 2005-05-11 2013-10-02 日本ゼオン株式会社 ブロック共重合体、およびそれを含んでなる樹脂組成物とその製造方法
CN101273072B (zh) * 2005-07-29 2010-12-22 日本瑞翁株式会社 嵌段共聚物及其制备方法、树脂改性用组合物、以及改性树脂组合物及其制备方法
DE602006020668D1 (de) * 2005-09-26 2011-04-28 Sumitomo Rubber Ind Kautschukzusammensetzung für Reifen und daraus hergestellter Reifen
JP5154071B2 (ja) * 2005-12-28 2013-02-27 住友ゴム工業株式会社 ゴム組成物およびそれを用いたタイヤ
JP2008231208A (ja) * 2007-03-19 2008-10-02 Bridgestone Corp ゴム組成物及びそれを用いた空気入りタイヤ
JP5124153B2 (ja) * 2007-03-19 2013-01-23 株式会社ブリヂストン ゴム組成物及びそれを用いた空気入りタイヤ
JP5259106B2 (ja) * 2007-03-19 2013-08-07 株式会社ブリヂストン ゴム組成物及びそれを用いた空気入りタイヤ
DE602008005156D1 (de) 2007-07-10 2011-04-07 Basf Se
US8575269B2 (en) 2007-09-14 2013-11-05 Styrolution GmbH Transparent, tough and rigid molding compositions based on styrene-butadiene block copolymer mixtures
JP4525801B2 (ja) * 2008-06-20 2010-08-18 横浜ゴム株式会社 タイヤ騒音低減装置
JP4525800B2 (ja) * 2008-06-20 2010-08-18 横浜ゴム株式会社 タイヤ騒音低減装置及びこれを装着した空気入りタイヤ
KR101271024B1 (ko) * 2011-09-27 2013-06-04 손정남 플렉시블 커플링 완충부재
SG2013071709A (en) * 2012-09-26 2014-04-28 Sumitomo Chemical Co Method for producing modified conjugated diene-basedpolymer, and method for producing polymer composition
SG2013072061A (en) * 2012-09-26 2014-04-28 Sumitomo Chemical Co Method for producing modified conjugated diene-based polymer, and method for producing polymer composition
KR102251010B1 (ko) * 2017-11-23 2021-05-11 주식회사 엘지화학 블록 공중합체 조성물, 이의 제조방법 및 이를 포함하는 아스팔트 조성물
JP7434703B2 (ja) * 2018-08-06 2024-02-21 住友ゴム工業株式会社 トレッド用ゴム組成物及び空気入りタイヤ
EP4056643A1 (de) * 2021-03-09 2022-09-14 The Goodyear Tire & Rubber Company Kautschukzusammensetzung und reifen

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925044A (de) * 1969-02-27 1974-03-06
JPS51365B2 (de) * 1972-08-09 1976-01-07
JPS57102912A (en) * 1980-12-17 1982-06-26 Japan Synthetic Rubber Co Ltd Styrene/butadiene block copolymer
EP0054440B1 (de) * 1980-12-17 1985-08-28 Japan Synthetic Rubber Co., Ltd. Styrol-Butadien-Blockcopolymerisate
JPS57200439A (en) * 1981-06-03 1982-12-08 Japan Synthetic Rubber Co Ltd Rubber composition suitable for tire tread
US4616065A (en) * 1985-04-15 1986-10-07 Gencorp Inc. High trans butadiene based elastomeric block copolymers and blends
JPH02132144A (ja) * 1988-11-14 1990-05-21 Yokohama Rubber Co Ltd:The タイヤトレッド用ゴム組成物
JPH02132145A (ja) * 1988-11-14 1990-05-21 Yokohama Rubber Co Ltd:The タイヤトレッド用ゴム組成物
JP2694549B2 (ja) * 1988-11-14 1997-12-24 横浜ゴム株式会社 タイヤトレッド用ゴム組成物
JP2731863B2 (ja) * 1989-05-15 1998-03-25 日本ゼオン株式会社 ゴム組成物
JPH04227749A (ja) * 1990-04-27 1992-08-17 Nippon Zeon Co Ltd 形状記憶性ブロック共重合体組成物、使用方法および形状記憶性成形体
JP2602979B2 (ja) * 1990-05-16 1997-04-23 株式会社 メイト 耐熱性金属微粉末の製法
JPH0461900A (ja) * 1990-06-29 1992-02-27 Hitachi Ltd ふとん乾燥ユニット
JPH0641536B2 (ja) * 1990-12-25 1994-06-01 旭化成工業株式会社 改良されたゴム組成物

Also Published As

Publication number Publication date
WO1994022951A1 (en) 1994-10-13
ATE175223T1 (de) 1999-01-15
DE69415666D1 (de) 1999-02-11
US5658987A (en) 1997-08-19
EP0698639A4 (de) 1997-08-20
JP3493461B2 (ja) 2004-02-03
EP0698639A1 (de) 1996-02-28
EP0698639B1 (de) 1998-12-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee