DE69411984D1 - Anionische Polymerisationsinitiatoren und Produkte mit niedriger Hysteresis - Google Patents

Anionische Polymerisationsinitiatoren und Produkte mit niedriger Hysteresis

Info

Publication number
DE69411984D1
DE69411984D1 DE69411984T DE69411984T DE69411984D1 DE 69411984 D1 DE69411984 D1 DE 69411984D1 DE 69411984 T DE69411984 T DE 69411984T DE 69411984 T DE69411984 T DE 69411984T DE 69411984 D1 DE69411984 D1 DE 69411984D1
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
DE69411984T
Other languages
English (en)
Other versions
DE69411984T2 (de
Inventor
Takashi Kitamura
Mark L Stayer
Akira Matsuda
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 DE69411984D1 publication Critical patent/DE69411984D1/de
Application granted granted Critical
Publication of DE69411984T2 publication Critical patent/DE69411984T2/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
DE69411984T 1993-04-30 1994-04-26 Anionische Polymerisationsinitiatoren und Produkte mit niedriger Hysteresis Expired - Lifetime DE69411984T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5628193A 1993-04-30 1993-04-30

Publications (2)

Publication Number Publication Date
DE69411984D1 true DE69411984D1 (de) 1998-09-03
DE69411984T2 DE69411984T2 (de) 1998-12-10

Family

ID=22003383

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69411984T Expired - Lifetime DE69411984T2 (de) 1993-04-30 1994-04-26 Anionische Polymerisationsinitiatoren und Produkte mit niedriger Hysteresis

Country Status (5)

Country Link
US (1) US5698646A (de)
EP (1) EP0622381B1 (de)
JP (1) JPH072916A (de)
DE (1) DE69411984T2 (de)
ES (1) ES2119008T3 (de)

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US9732178B1 (en) 2008-07-24 2017-08-15 Bridgestone Corporation Block copolymers including high vinyl segments
FR2940294B1 (fr) 2008-12-23 2011-02-18 Michelin Soc Tech Nouveau systeme d'amorcage pour polymerisation anionique de dienes conjugues, procede de preparation d'elastomeres dieniques.
CN102482382B (zh) 2009-06-30 2013-11-27 株式会社普利司通 羟芳基官能化聚合物
US8338544B2 (en) 2009-12-21 2012-12-25 Bridgestone Corporation Polymers functionalized with polyoxime compounds and methods for their manufacture
PL2516410T3 (pl) 2009-12-22 2014-10-31 Bridgestone Corp Udoskonalona kompozycja modyfikatora winylu oraz procesy zastosowania takiej kompozycji
RU2564352C2 (ru) 2010-01-22 2015-09-27 Бриджстоун Корпорейшн Полимеры, функционализованные нитрильными соединениями, имеющими защищенную аминогруппу
US8748531B2 (en) 2010-12-10 2014-06-10 Bridgestone Corporation Polymers functionalized with oxime compounds containing an acyl group
US8962745B2 (en) 2010-12-27 2015-02-24 Bridgestone Corporation Functionalized polymers and vulcanizates with reduced hysteretic loss
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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
HUE031642T2 (en) * 2011-03-04 2017-07-28 Trinseo Europe Gmbh Styrene-butadiene rubber with high styrene and high vinyl content and methods for its production
US9403919B2 (en) 2011-03-29 2016-08-02 Bridgestone Corporation Polymers functionalized with a carboxylic or thiocarboxylic ester containing a silylated amino group
PL2537871T3 (pl) 2011-06-22 2019-03-29 Trinseo Europe Gmbh Kauczuk styrenowo-butadienowy o dużej zawartości styrenu i o dużej zawartości winylu o wąskim rozkładzie masy cząsteczkowej i sposoby jego otrzymywania
EP2751142B1 (de) 2011-08-31 2015-12-09 Bridgestone Corporation Funktionalisierte polymere mit lactonen oder thiolaktonen mit einer geschützten aminogruppe
KR101956957B1 (ko) 2011-11-18 2019-03-11 가부시키가이샤 브리지스톤 폴리디엔을 생산하는 방법 및 감소된 저온 유동을 갖는 폴리디엔 공중합체
CN104093751B (zh) 2011-12-09 2017-05-31 株式会社普利司通 制备具有减少的冷流的聚二烯和聚二烯共聚物的方法
SG11201407010RA (en) 2012-05-01 2014-11-27 Bridgestone Corp Polydienes and diene copolymers having organophosphine functionality
US9469706B2 (en) 2012-06-08 2016-10-18 Bridgestone Corporation Polymers functionalized with unsaturated heterocycles containing a protected amino group
US9127092B2 (en) 2012-12-31 2015-09-08 Bridgestone Corporation Method for producing polydienes and polydiene copolymers with reduced cold flow
US9663637B2 (en) 2012-12-31 2017-05-30 Bridgestone Corporation Polymers functionalized with unsaturated heterocycles containing an azolinyl group
WO2014107447A1 (en) 2013-01-02 2014-07-10 Bridgestone Corporation Functionalized polymers
CN105209268B (zh) 2013-03-15 2018-05-04 株式会社普利司通 经杂环亚胺官能化的聚合物
KR102456909B1 (ko) 2013-10-02 2022-10-21 가부시키가이샤 브리지스톤 시아노 기를 함유하는 이민 화합물로 작용화된 중합체
EP3080167A2 (de) 2013-12-12 2016-10-19 Firestone Polymers, LLC Verfahren zur herstellung von polymeren zusammensetzungen mit funktionalisierten polymeren
US10030083B2 (en) 2014-05-15 2018-07-24 Bridgestone Corporation Polymers functionalized with protected oxime compounds containing a cyano group
JP6734269B2 (ja) 2014-10-07 2020-08-05 株式会社ブリヂストン 低減されたコールドフローを有するポリジエン及びポリジエン共重合体を生成するための方法
US10077323B2 (en) 2015-07-24 2018-09-18 Bridgestone Corporation Polymers functionalized with imine compounds containing a protected thiol group
US10519266B2 (en) 2015-09-23 2019-12-31 Bridgestone Corporation Polydienes and diene copolymers using 1,1-bis(hydrocarbylthio)hydrocarbyl-1-ene compounds
KR102234506B1 (ko) * 2015-12-22 2021-03-31 주식회사 엘지화학 이민 유도체 화합물 및 이의 제조방법
KR102019841B1 (ko) * 2015-12-22 2019-09-10 주식회사 엘지화학 변성 공액 디엔계 중합체의 제조방법 및 이에 의해 제조된 변성 공액 디엔계 중합체

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Also Published As

Publication number Publication date
JPH072916A (ja) 1995-01-06
EP0622381A1 (de) 1994-11-02
ES2119008T3 (es) 1998-10-01
US5698646A (en) 1997-12-16
DE69411984T2 (de) 1998-12-10
EP0622381B1 (de) 1998-07-29

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