DE69307086D1 - Anionische Polymerisationsinitiatoren und Produkte mit niedriger Hysteresis - Google Patents

Anionische Polymerisationsinitiatoren und Produkte mit niedriger Hysteresis

Info

Publication number
DE69307086D1
DE69307086D1 DE69307086T DE69307086T DE69307086D1 DE 69307086 D1 DE69307086 D1 DE 69307086D1 DE 69307086 T DE69307086 T DE 69307086T DE 69307086 T DE69307086 T DE 69307086T DE 69307086 D1 DE69307086 D1 DE 69307086D1
Authority
DE
Germany
Prior art keywords
products
polymerization initiators
anionic polymerization
low hysteresis
hysteresis
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
DE69307086T
Other languages
English (en)
Other versions
DE69307086T2 (de
Inventor
Takashi Kitamura
David F Lawson
Koichi Morita
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
Application granted granted Critical
Publication of DE69307086D1 publication Critical patent/DE69307086D1/de
Publication of DE69307086T2 publication Critical patent/DE69307086T2/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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and 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
    • C08F36/04—Homopolymers and 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
    • 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

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)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
DE69307086T 1992-10-16 1993-10-14 Anionische Polymerisationsinitiatoren und Produkte mit niedriger Hysteresis Expired - Lifetime DE69307086T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/962,373 US5393721A (en) 1992-10-16 1992-10-16 Anionic polymerization initiators and reduced hysteresis products therefom

Publications (2)

Publication Number Publication Date
DE69307086D1 true DE69307086D1 (de) 1997-02-13
DE69307086T2 DE69307086T2 (de) 1997-05-07

Family

ID=25505762

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69307086T Expired - Lifetime DE69307086T2 (de) 1992-10-16 1993-10-14 Anionische Polymerisationsinitiatoren und Produkte mit niedriger Hysteresis

Country Status (6)

Country Link
US (1) US5393721A (de)
EP (1) EP0593049B1 (de)
JP (4) JPH06199923A (de)
CA (1) CA2108514C (de)
DE (1) DE69307086T2 (de)
ES (1) ES2096176T3 (de)

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US5821307A (en) * 1994-05-13 1998-10-13 Fmc Corporation Functionalized chain extended initiators for anionic polymerization
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US5534592A (en) * 1995-09-22 1996-07-09 The Goodyear Tire & Rubber Company High performance blend for tire treads
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US20090326176A1 (en) * 2007-12-28 2009-12-31 Yuan-Yong Yan Novel multifunctional initiators for anionic polymerization and polymers therefrom
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JP5866155B2 (ja) * 2011-07-25 2016-02-17 旭化成ケミカルズ株式会社 共役ジエン系重合体、その製造方法、及び共役ジエン系重合体組成物
US9000070B2 (en) 2011-10-19 2015-04-07 Bridgestone Corporation Mixing of telechelic rubber formulations
KR101956957B1 (ko) 2011-11-18 2019-03-11 가부시키가이샤 브리지스톤 폴리디엔을 생산하는 방법 및 감소된 저온 유동을 갖는 폴리디엔 공중합체
KR101933751B1 (ko) 2011-12-09 2018-12-28 가부시키가이샤 브리지스톤 감소된 저온 유동을 갖는 폴리디엔 및 폴리디엔 공중합체를 생산하는 방법
US8685513B1 (en) 2012-02-29 2014-04-01 Carolyn M. Dry Inflatable articles comprising a self-repairing laminate
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CN104364275A (zh) 2012-05-01 2015-02-18 株式会社普利司通 具有有机膦官能的聚二烯和二烯共聚物
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Also Published As

Publication number Publication date
JP2007070642A (ja) 2007-03-22
DE69307086T2 (de) 1997-05-07
CA2108514A1 (en) 1994-04-17
JP2004124105A (ja) 2004-04-22
EP0593049A1 (de) 1994-04-20
CA2108514C (en) 2008-01-29
ES2096176T3 (es) 1997-03-01
EP0593049B1 (de) 1997-01-02
US5393721A (en) 1995-02-28
JPH06199923A (ja) 1994-07-19
JP2007262420A (ja) 2007-10-11

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