ES2088046T3 - Polimeros y copolimeros de dieno unidos por acoplamiento parcial y terminados con imina sustituida. - Google Patents

Polimeros y copolimeros de dieno unidos por acoplamiento parcial y terminados con imina sustituida.

Info

Publication number
ES2088046T3
ES2088046T3 ES92105789T ES92105789T ES2088046T3 ES 2088046 T3 ES2088046 T3 ES 2088046T3 ES 92105789 T ES92105789 T ES 92105789T ES 92105789 T ES92105789 T ES 92105789T ES 2088046 T3 ES2088046 T3 ES 2088046T3
Authority
ES
Spain
Prior art keywords
copolymer
polymers
copolymers
compounds
polymer
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
ES92105789T
Other languages
English (en)
Inventor
David F Lawson
Mark L Stayer Jr
Thomas A Antkowiak
John R Schreffler
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 Firestone Inc
Original Assignee
Bridgestone Firestone Inc
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 Firestone Inc filed Critical Bridgestone Firestone Inc
Application granted granted Critical
Publication of ES2088046T3 publication Critical patent/ES2088046T3/es
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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/08—Butenes
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Abstract

SE PRESENTAN COMPUESTOS DE POLIMEROS O COPOLIMEROS DE DIENO QUE TIENEN UNA HISTERESIS REDUCIDA. LOS COMPUESTOS COMPRENDEN UNA MEZCLA DE POLIMERO O COPOLIMERO DE DIENO QUE CONTIENEN ENLACES DE CARBONO CADENAS DEL COPOLIMERO Y EN LAS CADENAS DE LOS POLIMEROS O COPOLIMEROS QUE CONTIENEN LOS TERMINALES QUE SE DERIVAN DE LOS IMINOS SUBSTITUIDOS QUE TIENEN LA FORMULA: EN LA QUE R1 Y R2 ESTAN SELECCIONADAS ENTRE EL GRUPO QUE CONSTA DE H, ALQUIL, CICLOALQUIL, ARIL, DIALQUILAMINOARIL, ARALQUIL, Y GRUPOS APROTICOS CON CONTENIDOS DE O, N Y S ALQUIL; R3 ESTA SELECCIONADA ENTRE EL GRUPO QUE CONSTA DE ALQUIL, CICLOALQUIL, ARIL, DIALQUILAMINOARIL, ARALQUIL Y GRUPOS APROTICOS CON CONTENIDO DE O, N Y S IL Y ARALQUIL; CON LA CONDICION DE QUE AL MENOS UNA DE R1, R2 Y R3 DEBE SER UN GRUPO DE DIALQUILAMINOARIL Y QUE R1, R2 Y R3 NO PUEDEN SER TODAS GRUPOS DE ARIL. LOS COMPUESTOS DE POLIMERO O COPOLIMERO DE DIENO SE PREPARAN MEDIANTE EL ACOPLAMIENTO DE UNA PARTE DE LAS CADENAS DEL POLIMERO O COPOLIMERO DE DIENO ACTIVAS OBTENIDAS MEDIANTE POLIMERIZACION ANIONICA USANDO UN AGENTE DE ACOPLAMIENTO DE POLIALURO DE ESTAÑO Y LA POSTERIOR TERMINACION DE LAS CADENAS DEL POLIMERO O COPOLIMERO DE DIENO RESTANTES USANDO LOS IMINOS SUBSTITUIDOS. LOS COMPUESTOS DE POLIMERO O COPOLIMERO DE DIENO RESULTANTES PRESENTAN PROPIEDADES DE HISTERESIS REDUCIDA Y MEJORAN SU PROCESABILIDAD Y PUEDEN UTILIZARSE PARA FORMAR COMPUESTOS ELASTOMEROS Y NEUMATICOS PARA RUEDAS QUE TIENEN UNA RESISTENCIA AL RODAMIENTO REDUCIDA.
ES92105789T 1991-04-12 1992-04-03 Polimeros y copolimeros de dieno unidos por acoplamiento parcial y terminados con imina sustituida. Expired - Lifetime ES2088046T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/684,106 US5227431A (en) 1991-04-12 1991-04-12 Diene polymers and copolymers jumped by partial crosslinking and terminated with a substituted imine

Publications (1)

Publication Number Publication Date
ES2088046T3 true ES2088046T3 (es) 1996-08-01

Family

ID=24746700

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92105789T Expired - Lifetime ES2088046T3 (es) 1991-04-12 1992-04-03 Polimeros y copolimeros de dieno unidos por acoplamiento parcial y terminados con imina sustituida.

Country Status (9)

Country Link
US (1) US5227431A (es)
EP (1) EP0510410B1 (es)
JP (1) JP3075832B2 (es)
KR (1) KR100202505B1 (es)
BR (1) BR9201356A (es)
CA (1) CA2065819C (es)
DE (1) DE69211413T2 (es)
ES (1) ES2088046T3 (es)
MX (1) MX9201727A (es)

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ES2116199B1 (es) * 1995-07-17 1999-04-01 Repsol Quimica Sa Procedimiento de preparacion de copolimeros de 1,3 butadieno y estireno utiles para la fabricacion de neumaticos con baja resistencia a la rodadura y copolimeros de 1,3-butadieno y estireno asi obtenidos,
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US6252007B1 (en) 1997-07-11 2001-06-26 Bridgestone Corporation Elastomers having a reduced hysteresis via interaction of polymer with silica surfaces
US6008295A (en) * 1997-07-11 1999-12-28 Bridgestone Corporation Diene polymers and copolymers incorporating partial coupling and terminals formed from hydrocarboxysilane compounds
US6221943B1 (en) 1997-07-11 2001-04-24 Bridgestone Corporation Processability of silica-filled rubber stocks
US6228908B1 (en) 1997-07-11 2001-05-08 Bridgestone Corporation Diene polymers and copolymers incorporating partial coupling and terminals formed from hydrocarboxysilane compounds
US6369138B2 (en) 1997-07-11 2002-04-09 Bridgestone Corporation Processability of silica-filled rubber stocks with reduced hysteresis
US5872176A (en) 1997-07-11 1999-02-16 Bridgestone Corporation Addition of salts to improve the interaction of silica with rubber
US6384117B1 (en) 1997-07-11 2002-05-07 Bridgestone Corporation Processability of silica-filled rubber stocks
US6525118B2 (en) 1997-07-11 2003-02-25 Bridgestone Corporation Processability of silica-filled rubber stocks with reduced hysteresis
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US7056979B1 (en) * 1998-06-12 2006-06-06 Bridgestone Corporation Reaction product derived from amine-functionalized elastomers and maleated polyolefins
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DE10014664A1 (de) 2000-03-24 2001-09-27 Sued Chemie Ag Mit Schwefel vernetzbare Kautschukmischung sowie Verfahren zu Ihrer Herstellung und daraus erhältliche vernetzte Kautschukmischungen und Formkörper
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ES2412979T3 (es) * 2000-11-10 2013-07-15 Bridgestone Corporation Cis-1,4-polibutadieno altamente funcionalizado preparado usando nuevos agentes de funcionalización
DE60316445T2 (de) * 2002-08-30 2008-06-26 Bridgestone Corp. Funktionalisiertes polymer und verbesserte vulkanisate daraus
US8030406B2 (en) 2005-03-04 2011-10-04 Bridgestone Corporation Rubber composition and pneumatic tire using the same
US7879952B2 (en) * 2005-12-28 2011-02-01 Bridgestone Corporation Functionalized polymers
US7671138B2 (en) * 2006-05-26 2010-03-02 Bridgestone Corporation Polymers functionized with hydrobenzamides
US20080006833A1 (en) * 2006-06-02 2008-01-10 Semiconductor Energy Laboratory Co., Ltd. Lighting device and liquid crystal display device
JP2007323544A (ja) * 2006-06-05 2007-12-13 Sony Corp 情報処理システム、情報処理装置、および方法、並びにコンピュータ・プログラム
US7875671B2 (en) 2006-08-03 2011-01-25 Bridgestone Corporation Process for preparing filler-dispersed polymeric compositions
US7732534B2 (en) * 2006-08-28 2010-06-08 Bridgestone Corporation Polymers functionalized with nitro compounds
US8088868B2 (en) 2006-12-19 2012-01-03 Bridgestone Corporation Polymers functionalized with protected oxime compounds
US8063165B2 (en) 2007-06-18 2011-11-22 Bridgestone Corporation Functional polymers prepared with sulfur-containing initiators
US7879958B2 (en) 2007-08-07 2011-02-01 Bridgestone Corporation Polyhydroxy compounds as polymerization quenching agents
US8314189B2 (en) * 2007-10-12 2012-11-20 Bridgestone Corporation Polymers functionalized with heterocyclic nitrile compounds
ES2429447T3 (es) * 2007-12-28 2013-11-14 Bridgestone Corporation Polímero funcionalizado y métodos para su preparación y uso
RU2515980C2 (ru) * 2007-12-31 2014-05-20 Бриджстоун Корпорейшн Способ получения полидиенов полимеризацией в объеме
US8268933B2 (en) * 2007-12-31 2012-09-18 Bridgestone Corporation Polymers functionalized with polyimine compounds
US7906592B2 (en) * 2008-07-03 2011-03-15 Bridgestone Corporation Polymers functionalized with imide compounds containing a protected amino group
US8188195B2 (en) * 2008-12-31 2012-05-29 Bridgestone Corporation Polymers functionalized with nitroso compounds
ES2465070T3 (es) 2009-01-23 2014-06-05 Bridgestone Corporation Polímeros funcionalizados con compuestos de nitrilo que contienen un grupo amino protegido
US8785566B2 (en) 2009-01-23 2014-07-22 Bridgestone Corporation Polymers functionalized with polycyano compounds
RU2535208C2 (ru) 2009-06-30 2014-12-10 Бриджстоун Корпорейшн Полимеры с гидроксиарильными функциональными группами
US20110077325A1 (en) 2009-09-30 2011-03-31 Bridgestone Corporation Functionalized polymers and methods for their manufacture
US8338544B2 (en) * 2009-12-21 2012-12-25 Bridgestone Corporation Polymers functionalized with polyoxime compounds and methods for their manufacture
ES2477228T3 (es) 2009-12-22 2014-07-16 Bridgestone Corporation Composición mejorada de un modificador vin�lico y procedimientos para utilizarla
WO2011082098A1 (en) 2009-12-30 2011-07-07 The Rockefeller University Lysine and arginine methyltransferase inhibitors for treating cancer
TW201211083A (en) 2010-06-15 2012-03-16 Styron Europe Gmbh Low vinyl styrene-butadiene polymers and methods of making the same
US8748531B2 (en) 2010-12-10 2014-06-10 Bridgestone Corporation Polymers functionalized with oxime compounds containing an acyl group
EP2658727B1 (en) 2010-12-30 2014-12-03 Bridgestone Corporation Aminosilane initiators and functionalized polymers prepared therefrom
EP2537872B1 (en) 2011-06-22 2015-08-12 Trinseo Europe GmbH High styrene high vinyl styrene-butadiene rubber with narrow molecular weight distribution and methods for preparation thereof
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
EP2495266A1 (en) 2011-03-04 2012-09-05 Styron Deutschland GmbH High styrene high vinyl styrene-butadiene rubber and methods for preparation thereof
HUE040405T2 (hu) 2011-06-22 2019-03-28 Trinseo Europe Gmbh Nagy sztirol- és nagy viniltartalmú sztirol-butadién gumi, szûk molekultömeg-eloszlással, valamint ezek elõállítási módszerei
US8962766B2 (en) 2011-09-15 2015-02-24 Bridgestone Corporation Polymers functionalized with polyhydrazone compounds
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
EP2844678B1 (en) 2012-05-01 2017-02-22 Bridgestone Corporation Polydienes and diene copolymers having organophosphine functionality
WO2015089356A2 (en) 2013-12-12 2015-06-18 Firestone Polymers, Llc Method for producing polymeric compositions including functionalized polymers
CN105985487B (zh) * 2015-01-29 2018-03-13 中国石油天然气股份有限公司 一种双端官能化丁二烯‑异戊二烯共聚橡胶及其制备方法
US10519266B2 (en) 2015-09-23 2019-12-31 Bridgestone Corporation Polydienes and diene copolymers using 1,1-bis(hydrocarbylthio)hydrocarbyl-1-ene compounds

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Also Published As

Publication number Publication date
BR9201356A (pt) 1992-12-01
CA2065819A1 (en) 1992-10-13
US5227431A (en) 1993-07-13
EP0510410B1 (en) 1996-06-12
JPH05148315A (ja) 1993-06-15
KR100202505B1 (ko) 1999-06-15
CA2065819C (en) 1999-11-30
JP3075832B2 (ja) 2000-08-14
MX9201727A (es) 1992-10-01
DE69211413D1 (de) 1996-07-18
KR920019824A (ko) 1992-11-20
DE69211413T2 (de) 1996-11-14
EP0510410A1 (en) 1992-10-28

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