DE3889624D1 - Blockierung von Polydienen. - Google Patents

Blockierung von Polydienen.

Info

Publication number
DE3889624D1
DE3889624D1 DE3889624T DE3889624T DE3889624D1 DE 3889624 D1 DE3889624 D1 DE 3889624D1 DE 3889624 T DE3889624 T DE 3889624T DE 3889624 T DE3889624 T DE 3889624T DE 3889624 D1 DE3889624 D1 DE 3889624D1
Authority
DE
Germany
Prior art keywords
polydienes
blocking
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
DE3889624T
Other languages
English (en)
Other versions
DE3889624T2 (de
Inventor
Adel Farhan Halasa
Barry Allen Matrana
Sylvia Eileen Robertson-Wilcox
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of DE3889624D1 publication Critical patent/DE3889624D1/de
Application granted granted Critical
Publication of DE3889624T2 publication Critical patent/DE3889624T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02Homopolymers 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
    • C08F36/04Homopolymers 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08CTREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00Chemical modification of rubber
    • C08C19/30Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42Addition 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
    • C08C19/44Addition 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE3889624T 1987-10-15 1988-10-05 Blockierung von Polydienen. Expired - Fee Related DE3889624T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/108,846 US4935471A (en) 1987-10-15 1987-10-15 Capped polydienes

Publications (2)

Publication Number Publication Date
DE3889624D1 true DE3889624D1 (de) 1994-06-23
DE3889624T2 DE3889624T2 (de) 1994-11-03

Family

ID=22324394

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3889624T Expired - Fee Related DE3889624T2 (de) 1987-10-15 1988-10-05 Blockierung von Polydienen.

Country Status (6)

Country Link
US (1) US4935471A (de)
EP (1) EP0316255B1 (de)
JP (1) JPH01132607A (de)
BR (1) BR8805276A (de)
CA (1) CA1340469C (de)
DE (1) DE3889624T2 (de)

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US5268439A (en) * 1991-01-02 1993-12-07 Bridgestone/Firestone, Inc. Tin containing elastomers and products having reduced hysteresis properties
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US5153271A (en) * 1991-11-18 1992-10-06 Bridgestone/Firestone, Inc. Diene polymers and copolymers terminated by reaction with aromatic nitriles
US5254628A (en) * 1991-11-18 1993-10-19 Bridgestone Corporation Diene polymers having reduced hysteresis and improved raw viscosity incorporating primary partial coupling and terminals formed from aromatic nitrile compounds
US5210145A (en) * 1991-12-20 1993-05-11 Bridgestone/Firestone, Inc. Diene polymers and copolymers terminated by reaction with fused-ring polynuclear aromatic compounds
US5276099A (en) * 1991-12-30 1994-01-04 Bridgestone Corporation (Vinyl sulfoxide)-capped elastomers and compositions containing them having reduced hysteresis properties
US5523371A (en) * 1991-12-30 1996-06-04 Bridgestone Corporation Functionalized polymer of improved hysteresis properties prepared using amino-substituted aryllithium polymerization initiators
US5274106A (en) * 1991-12-30 1993-12-28 Bridgestone Corporation Amino-substituted aryllithium compounds as anionic polymerization initiators
US5238893A (en) * 1991-12-30 1993-08-24 Bridgestone Corporation Method of preparing an anionic polymerization initiator
US5519086A (en) * 1991-12-30 1996-05-21 Bridgestone Corporation Low-hysteresis elastomer compositions using amino-substituted aryllithium polymerization initiators
US5244966A (en) * 1991-12-30 1993-09-14 Bridgestone Corporation 1,3,2-dioxastannolane-modified elastomers and compositions containing them having reduced hysteresis properties
ES2088188T3 (es) * 1992-05-22 1996-08-01 Bridgestone Corp Neumaticos que tienen resistencia reducida a la rodadura.
US6025450A (en) * 1992-10-02 2000-02-15 Bridgestone Corporation Amine containing polymers and products therefrom
US5332810A (en) * 1992-10-02 1994-07-26 Bridgestone Corporation Solubilized anionic polymerization initiator and preparation thereof
US5329005A (en) * 1992-10-02 1994-07-12 Bridgestone Corporation Soluble anionic polymerization initiators and preparation thereof
US5552473A (en) * 1992-10-02 1996-09-03 Bridgestone Corporation Functionalized polymer and rubber compositions produced from solubilized anionic polymerization initiators
US5674798A (en) * 1992-10-16 1997-10-07 Bridgestone Corporation Hydrocarbon soluble anionic polymerization initiators
US5393721A (en) * 1992-10-16 1995-02-28 Bridgestone Corporation Anionic polymerization initiators and reduced hysteresis products therefom
US5643848A (en) * 1992-10-30 1997-07-01 Bridgestone Corporation Soluble anionic polymerization initiators and products therefrom
ES2110557T3 (es) * 1992-10-30 1998-02-16 Bridgestone Corp Iniciadores de polimerizacion anionica solubles y productos de aquellos.
US5317057A (en) * 1992-12-30 1994-05-31 Bridgestone Corporation (Halomethyl vinyl arene)-modified elastomers and compositions containing them having reduced hysteresis properties
ES2119008T3 (es) * 1993-04-30 1998-10-01 Bridgestone Corp Iniciadores de polimerizacion anionica y productos de histeresis reducida de los mismos.
EP0626278B1 (de) * 1993-05-24 1999-01-13 Bridgestone Corporation Solubilisierte anionische Polymerisationsinitiatoren und daraus hergestellte Produkte
US5310798A (en) 1993-08-16 1994-05-10 Bridgestone/Firestone, Inc. Diene polymers and copolymers terminated with compounds having multiple-bonded nitrogen atoms and partially crosslinked with polyfunctional reagents
DE69430958T2 (de) * 1993-12-29 2003-01-23 Bridgestone Corp Dienpolymere und Diencopolymere mit einer Alkoxysilangruppe
US5491230A (en) * 1993-12-29 1996-02-13 Bridgestone Corporation Anionic polymerization initiators containing adducts of cyclic secondary amines and conjugated dienes, and products therefrom
US5502129A (en) * 1994-05-13 1996-03-26 Bridgestone Corporation Triorganotin lithium, process to prepare same and anionic polymerization initiated therewith
US5567815A (en) 1994-07-18 1996-10-22 Bridgestone Corporation Teritary amine containing antonic initiators used in preparing polymers and process for the preparation thereof
ES2132467T3 (es) 1994-07-18 1999-08-16 Bridgestone Corp Elastomeros y productos que tienen histeresis reducida y procedimiento para su preparacion.
US5521309A (en) * 1994-12-23 1996-05-28 Bridgestone Corporation Tertiary-amino allyl-or xylyl-lithium initiators and method of preparing same
US5785778A (en) * 1995-02-01 1998-07-28 Bridgestone Corporation Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
US5574109A (en) * 1995-02-01 1996-11-12 Bridgestone Corporation Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
US6080835A (en) * 1995-02-01 2000-06-27 Bridgestone Corporation Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
US5496940A (en) * 1995-02-01 1996-03-05 Bridgestone Corporation Alkyllithium compounds containing cyclic amines and their use in polymerization
US5610227A (en) * 1995-06-07 1997-03-11 Bridgestone/Firestone, Inc. Lithium amino magnesiate polymerization initiators and elastomers having reduced hysteresis
JP3709903B2 (ja) * 1996-02-27 2005-10-26 日本ゼオン株式会社 ゴム組成物
US6717014B1 (en) * 1996-06-28 2004-04-06 Fmc Corporation Processes for preparing haloamines and tertiary aminoalkylorganometallic compounds
US5665827A (en) * 1996-11-07 1997-09-09 Bridgestone Corporation Synthesis of multiblock polymers using group IIA and IIB metal cyclic organometallic initiators
US5700888A (en) * 1996-11-07 1997-12-23 Bridgestone Corporation Synthesis of macrocyclic polymers having low hysteresis compounded properties
US5912343A (en) * 1996-12-31 1999-06-15 Bridgestone Corporation Tertiary amines containing side-chain organolithium structures and method for the preparation thereof
US5852189A (en) * 1996-12-31 1998-12-22 Bridgestone Corporation Tertiaryaminoalkyllithium initiators and the preparation thereof
US5786441A (en) * 1996-12-31 1998-07-28 Bridgestone Corporation Polymers, elastomeric compounds and products thereof, derived from novel amine compounds containing side-chain organolithium moieties
US5736617A (en) * 1996-12-31 1998-04-07 Bridgestone Corporation Polymers, elastomeric compounds, and products thereof, terminated with novel amine compounds containing side-chain organohalide reactive moieties
US5866650A (en) * 1997-07-11 1999-02-02 Bridgestone Corporation Composition of cyclic amine-initiated elastomers and amorphous silica and process for the production thereof
US5916961A (en) * 1997-07-11 1999-06-29 Bridgestone Corporation Amine-initiated elastomers having hysteresis reducing interaction with silica
US6252007B1 (en) 1997-07-11 2001-06-26 Bridgestone Corporation Elastomers having a reduced hysteresis via interaction of polymer with silica surfaces
US5935893A (en) * 1997-08-01 1999-08-10 Bridgestone Corporation Aliphatic solutions of aminoalkyllithium compounds
US6627721B1 (en) 2002-09-19 2003-09-30 The Goodyear Tire & Rubber Company Functionalized elastomers
US6515087B2 (en) 2000-12-14 2003-02-04 The Goodyear Tire & Rubber Company Synthesis of elastomers having low hysteresis
WO2003011917A1 (en) * 2001-07-31 2003-02-13 Exxonmobil Chemical Patents Inc. Method of curing elastomers
US6933358B2 (en) * 2002-08-16 2005-08-23 The Goodyear Tire & Rubber Company Functionalized monomers for synthesis of rubbery polymers
US6825306B2 (en) 2002-08-16 2004-11-30 The Goodyear Tire & Rubber Company Functionalized monomers for synthesis of rubbery polymers
US7222650B2 (en) * 2002-08-16 2007-05-29 The Goodyear Tire & Rubber Company Tire with a tread comprising a rubbery polymer of a functionalized monomer
US6812307B2 (en) * 2002-08-16 2004-11-02 The Goodyear Tire & Rubber Company Functionalized monomers for synthesis of rubbery polymers
US6803462B2 (en) * 2002-09-19 2004-10-12 The Goodyear Tire & Rubber Company Process for synthesizing functionalized styrene monomer
US6790921B1 (en) 2002-09-19 2004-09-14 The Goodyear Tire & Rubber Company Functionalized elastomers
US6664328B1 (en) * 2002-09-19 2003-12-16 The Goodyear Tire & Rubber Company Functionalized elastomers
EP1644420A2 (de) * 2003-06-20 2006-04-12 Scimed Life Systems, Inc. Endgruppenverschlossene polymerketten und produkte davon
US20070167587A1 (en) * 2004-03-01 2007-07-19 Kuraray Co., Ltd. Process for producing polymer with functional end
US7125934B1 (en) 2005-06-28 2006-10-24 The Goodyear Tire & Rubber Company Functionalization of living rubbery polymers with nitrones
US7612147B2 (en) * 2005-07-07 2009-11-03 The Goodyear Tire & Rubber Company Dendrimers of rubbery polymers
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US7943712B2 (en) 2006-12-28 2011-05-17 The Goodyear Tire & Rubber Company Catalyst system for synthesizing amine functionalized rubbery polymers having a high trans microstructure
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US7943693B2 (en) * 2007-05-31 2011-05-17 The Goodyear Tire & Rubber Company Elastomers containing surface metalated siliceous fillers
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US8063152B2 (en) 2008-03-17 2011-11-22 The Goodyear Tire & Rubber Company Boron containing functionalizing agent
ES2431002T3 (es) * 2008-03-31 2013-11-22 Bridgestone Corporation Polímeros funcionalizados y procedimientos para hacerlos
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US9365660B2 (en) 2009-06-30 2016-06-14 Bridgestone Corporation Anionic polymerization initiators and processes
RU2535208C2 (ru) 2009-06-30 2014-12-10 Бриджстоун Корпорейшн Полимеры с гидроксиарильными функциональными группами
US9051455B2 (en) 2010-05-31 2015-06-09 Bridgestone Corporation Hydroxyl group-containing methylstyrene and polymers incorporating same
US9079980B2 (en) 2010-08-31 2015-07-14 The Goodyear Tire & Rubber Company Copolymers of conjugated triene monomers for improved filler interaction
RU2590160C2 (ru) 2011-02-05 2016-07-10 Бриджстоун Корпорейшн Лантаноидный комплексный катализатор и способ полимеризации с его применением
US8865829B2 (en) 2011-11-22 2014-10-21 The Goodyear Tire & Rubber Company Functionalized polymer, rubber composition and pneumatic tire
TWI585115B (zh) 2011-12-15 2017-06-01 普利司通股份有限公司 經穩定之多價陰離子聚合反應引發劑及其製備方法
EP2607381B1 (de) 2011-12-21 2018-01-24 The Goodyear Tire & Rubber Company Funktionalisierten elastomer, gummi zusammensetzung und reifen.
US8859687B2 (en) 2011-12-21 2014-10-14 The Goodyear Tire & Rubber Company Functiontionalized elastomer
US9163101B2 (en) 2011-12-21 2015-10-20 The Goodyear Tire & Rubber Company Rubber composition and pneumatic tire
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US8962730B2 (en) * 2012-11-27 2015-02-24 The Goodyear Tire & Rubber Company Self-healing rubber composition and tire
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WO2015056878A1 (ko) * 2013-10-17 2015-04-23 주식회사 엘지화학 말단 기능성 공액 디엔계 중합체 및 이의 제조방법
KR101508465B1 (ko) 2013-10-17 2015-04-14 주식회사 엘지화학 말단 기능성 공액 디엔계 중합체 및 이의 제조방법
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RU2690373C2 (ru) 2014-05-31 2019-06-03 Бриджстоун Корпорейшн Металлокомплексный катализатор, способы полимеризации с его использованием и полученные полимерные продукты
US9090730B1 (en) 2014-08-19 2015-07-28 The Goodyear Tire & Rubber Company Rubber composition and pneumatic tire
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DK3280745T3 (en) 2015-04-10 2019-03-25 Synthos Sa INITIATORS FOR COPOLYMERIZING DIENMONOMERS AND VINYLAROMATIC MONOMERS
EP3280744B1 (de) 2015-04-10 2018-08-15 Synthos S.A. [bis(trihydrocarbylsilyl)aminosilyl]-funktionalisiertes styrol und verfahren zu dessen herstellung
RS57960B1 (sr) 2015-04-10 2019-01-31 Synthos Sa Elastomerni kopolimeri na bazi [bis(trihidrokarbilsilil)aminosilil]-funkcionalizovanog stirena i njihova upotreba u pripremi guma
JP6901198B2 (ja) 2015-11-16 2021-07-14 株式会社ブリヂストン アニオン重合のための官能性開始剤
CA3011781A1 (en) 2016-10-06 2018-04-12 Synthos S.A. Elastomeric copolymers based on [bis(trihydrocarbylsilyl)aminosilyl]-functionalized styrene and their use in the preparation of rubbers
TR201903646T4 (tr) 2016-10-06 2019-04-22 Fundacja Univ Im Adama Mickiewicza W Poznaniu [Bis(trihidrokarbilsilil)aminosilil] ile fonksiyonelleştirilmiş stiren ve bunun hazırlanması için bir yöntem.
KR20200142021A (ko) 2018-04-11 2020-12-21 신도스 에스.에이. 아미노실릴-작용기가 도입된 스티렌의 혼합물, 이의 제조 및 탄성 공중합체의 제조에서 이의 용도
US11661500B2 (en) 2018-09-21 2023-05-30 The Goodyear Tire & Rubber Company Silica reinforced rubber composition containing a multi-functional group functionalized elastomer and tire with tread
US11117997B2 (en) 2018-12-07 2021-09-14 The Goodyear Tire & Rubber Company Functionalized polymer, rubber composition and pneumatic tire
US11118050B2 (en) 2018-12-07 2021-09-14 The Goodyear Tire & Rubber Company Functionalized polymer, rubber composition and pneumatic tire
EP3670542B1 (de) 2018-12-11 2021-08-25 The Goodyear Tire & Rubber Company Funktionalisiertes polymer, reifengummizusammensetzung und luftreifen
US20200181306A1 (en) 2018-12-11 2020-06-11 The Goodyear Tire & Rubber Company Functionalized polymer, rubber composition and pneumatic tire
US11208518B2 (en) 2018-12-11 2021-12-28 The Goodyear Tire & Rubber Company Functionalized polymer, rubber composition and pneumatic tire
US10947380B2 (en) 2018-12-20 2021-03-16 The Goodyear Tire & Rubber Company Functionalized polymer, rubber composition and pneumatic tire
EP4011921A1 (de) 2020-12-09 2022-06-15 The Goodyear Tire & Rubber Company Kautschuk mit rückgrat und endgruppenfunktionalisierung und verfahren zur herstellung und verwendung in einem reifen

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Also Published As

Publication number Publication date
US4935471A (en) 1990-06-19
EP0316255A2 (de) 1989-05-17
BR8805276A (pt) 1989-05-30
JPH01132607A (ja) 1989-05-25
EP0316255B1 (de) 1994-05-18
CA1340469C (en) 1999-03-30
DE3889624T2 (de) 1994-11-03
EP0316255A3 (en) 1989-09-13

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