ES2109567T3 - Polimeros y copolimeros de dieno terminados con compuestos que tienen atomos de nitrogeno de enlaces multiples y reticulados parcialmente con reactivos polifuncionales. - Google Patents

Polimeros y copolimeros de dieno terminados con compuestos que tienen atomos de nitrogeno de enlaces multiples y reticulados parcialmente con reactivos polifuncionales.

Info

Publication number
ES2109567T3
ES2109567T3 ES94112298T ES94112298T ES2109567T3 ES 2109567 T3 ES2109567 T3 ES 2109567T3 ES 94112298 T ES94112298 T ES 94112298T ES 94112298 T ES94112298 T ES 94112298T ES 2109567 T3 ES2109567 T3 ES 2109567T3
Authority
ES
Spain
Prior art keywords
dieno
copolymers
polymers
finished
compounds
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
ES94112298T
Other languages
English (en)
Inventor
David F Lawson
Mark L Stayer Jr
Thomas A Antkowiak
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 ES2109567T3 publication Critical patent/ES2109567T3/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
  • Polyesters Or Polycarbonates (AREA)

Abstract

SE PRESENTAN POLIMEROS O COPOLIMEROS DE DIENO QUE TIENEN UNA VISCOSIDAD DEL POLIMERO EN BRUTO MEJORADA Y UNA ISTERESIS REDUCIDA EN ESTADO ENDURECIDO Y REFORZADO CON NEGRO DE CARBONO. ESTOS POLIMEROS O COPOLIMEROS DE DIENO SE PREPARAN MEDIANTE UN METODO QUE COMPRENDE LA FINALIZACION SUBSTANCIAL DE TODAS LAS CADENAS DE POLIMERO O COPOLIMERO DE DIENO VIVAS OBTENIDAS POR POLIMERIZACION ANIONICA CON UN COMPUESTO QUE TENGA ATOMOS DE NITROGENO UNIDOS DE FORMA MULTIPLE SELECCIONADO DE ENTRE EL GRUPO QUE CONSTA DE NITRILOS AROMATICOS E IMINOS SUSTITUIDOS QUE TENGAN LA FORMULA: Y LUEGO ACOPLANDO UNA PARTE DE LAS CADENAS DE POLIMERO FINALIZADAS, RESULTANTES CON UN REAGENTE POLIFUNCIONAL SELECCIONADO DE ENTRE EL GRUPO QUE CONSTA DE POLIALUROS DE SILICIO, POLIISOCIANATOS, ALUROS DE FOSFORIL Y ALUROS DE ACIDO POLICARBOXILICOS.
ES94112298T 1993-08-16 1994-08-05 Polimeros y copolimeros de dieno terminados con compuestos que tienen atomos de nitrogeno de enlaces multiples y reticulados parcialmente con reactivos polifuncionales. Expired - Lifetime ES2109567T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/106,729 US5310798A (en) 1993-08-16 1993-08-16 Diene polymers and copolymers terminated with compounds having multiple-bonded nitrogen atoms and partially crosslinked with polyfunctional reagents

Publications (1)

Publication Number Publication Date
ES2109567T3 true ES2109567T3 (es) 1998-01-16

Family

ID=22312945

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94112298T Expired - Lifetime ES2109567T3 (es) 1993-08-16 1994-08-05 Polimeros y copolimeros de dieno terminados con compuestos que tienen atomos de nitrogeno de enlaces multiples y reticulados parcialmente con reactivos polifuncionales.

Country Status (6)

Country Link
US (1) US5310798A (es)
EP (1) EP0639587B1 (es)
JP (1) JP3469648B2 (es)
CA (1) CA2130144C (es)
DE (1) DE69406385T2 (es)
ES (1) ES2109567T3 (es)

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US6344538B1 (en) 1998-08-24 2002-02-05 Iowa State University Research Foundation, Inc. Functionalized diene monomers and polymers containing functionalized dienes and methods for their preparation
DE60033179T2 (de) * 1999-11-12 2007-11-15 Bridgestone Corp. Modifizierte polymere hergestellt mit katalysatoren auf basis von lanthaniden
US6977281B1 (en) * 1999-11-12 2005-12-20 Bridgestone Corporation Modified polymers prepared with lanthanide-based catalysts
CA2424815C (en) * 1999-11-12 2009-12-29 Bridgestone Corporation Modified polymers prepared with lanthanide-based catalysts
FR2804120A1 (fr) * 2000-01-24 2001-07-27 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant une charge blanche renforcante et un systeme de couplage (charge blanche/elstomere)
US6525140B1 (en) * 2000-03-23 2003-02-25 Firestone Polymers, Llc Method of preparation of coupled branched and linear polymer compositions
EP1332162B1 (en) * 2000-11-10 2013-05-01 Bridgestone Corporation Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents
WO2004020475A1 (en) * 2002-08-30 2004-03-11 Bridgestone Corporation Functionalized polymers and improved vulcanizates therefrom
US6737470B1 (en) * 2003-04-04 2004-05-18 Bridgestone Corporation Curable sealant composition
EP1631596B1 (en) 2003-06-09 2013-08-14 Bridgestone Corporation Improved hysteresis elastomeric compositions comprising sequentially terminated polymers
US7999029B2 (en) * 2004-11-02 2011-08-16 Bridgestone Corporation Polyhedral-modified polymer
WO2006078756A1 (en) * 2005-01-18 2006-07-27 Bridgestone Corporation Curable sealant composition and method for manufacturing same
JP5079294B2 (ja) * 2005-10-04 2012-11-21 株式会社ブリヂストン アミンで官能化されたポリマー
US7879952B2 (en) * 2005-12-28 2011-02-01 Bridgestone Corporation Functionalized polymers
US20070276098A1 (en) * 2006-05-26 2007-11-29 Bridgestone Corporation Polymers functionalized with hydrobenzamide
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
CN101516917B (zh) * 2006-07-25 2012-05-09 株式会社普利司通 官能化聚合物
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
WO2008123164A1 (ja) 2007-03-23 2008-10-16 Jsr Corporation 変性共役ジエン系重合体の製造方法、変性共役ジエン系重合体、及びゴム組成物
JP5611585B2 (ja) * 2007-03-23 2014-10-22 Jsr株式会社 変性共役ジエン系重合体の製造方法、変性共役ジエン系重合体、及びゴム組成物
US8314189B2 (en) 2007-10-12 2012-11-20 Bridgestone Corporation Polymers functionalized with heterocyclic nitrile compounds
US20090326176A1 (en) * 2007-12-28 2009-12-31 Yuan-Yong Yan Novel multifunctional initiators for anionic polymerization and polymers therefrom
US8268933B2 (en) * 2007-12-31 2012-09-18 Bridgestone Corporation Polymers functionalized with polyimine compounds
RU2515980C2 (ru) * 2007-12-31 2014-05-20 Бриджстоун Корпорейшн Способ получения полидиенов полимеризацией в объеме
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
US8344066B2 (en) * 2009-01-23 2013-01-01 Bridgestone Corporation Polymers functionalized with nitrile compounds containing a protected amino group
JP5438132B2 (ja) 2009-01-23 2014-03-12 株式会社ブリヂストン ポリシアノ化合物で官能化されたポリマー
JP5612270B2 (ja) * 2009-04-27 2014-10-22 株式会社ブリヂストン ランフラットタイヤ
ES2458120T3 (es) 2009-06-30 2014-04-30 Bridgestone Corporation Polímeros funcionalizados con hidroxiarilo
US8338544B2 (en) * 2009-12-21 2012-12-25 Bridgestone Corporation Polymers functionalized with polyoxime compounds and methods for their manufacture
US8748531B2 (en) 2010-12-10 2014-06-10 Bridgestone Corporation Polymers functionalized with oxime compounds containing an acyl group
US8962766B2 (en) 2011-09-15 2015-02-24 Bridgestone Corporation Polymers functionalized with polyhydrazone compounds
US10590208B2 (en) 2013-10-02 2020-03-17 Bridgestone Corporation Polymers functionalized with imine compounds containing a cyano group
EP3895904A4 (en) * 2018-12-13 2022-08-10 Bridgestone Corporation RUBBER COMPOSITION AND TIRE IN WHICH IT IS USED

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US3178398A (en) * 1960-10-24 1965-04-13 Phillips Petroleum Co Production and curing of polymers containing terminally reactive nitrogen
US3451988A (en) 1966-10-25 1969-06-24 Exxon Research Engineering Co Polymerization catalyst and uses thereof
NL164050C (nl) * 1972-05-31 1980-11-17 Shell Int Research Werkwijze voor het bereiden van polymeren met een verbrede molecuulgewichtsdistributie uit levende homo- of copolymeren van geconjugeerde dienen.
US4264753A (en) 1979-10-18 1981-04-28 The Firestone Tire & Rubber Company Process for polymerizing conjugated dienes
US4616069A (en) 1984-10-26 1986-10-07 Nippon Zeon Co., Ltd. Process for making diene polymer rubbers
JPS61225202A (ja) * 1985-03-29 1986-10-07 Nippon Zeon Co Ltd ゴムの変性方法
KR900006274B1 (ko) * 1986-01-10 1990-08-27 아사히가세이고오교 가부시끼가이샤 타이어 트레드용 고무 조성물
DE3639569A1 (de) * 1986-11-20 1988-06-01 Basf Ag Am kettenende funktionalisierte polymere und verfahren zu ihrer herstellung
US4935471A (en) * 1987-10-15 1990-06-19 The Goodyear Tire & Rubber Company Capped polydienes
US5109907A (en) * 1990-04-09 1992-05-05 Bridgestone/Firestone, Inc. Diene polymers and copolymers terminated by reaction with N-alkyl and N-aryl imines
US5227431A (en) * 1991-04-12 1993-07-13 Bridgestone/Firestone, Inc. Diene polymers and copolymers jumped by partial crosslinking and terminated with a substituted imine
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

Also Published As

Publication number Publication date
JPH07149825A (ja) 1995-06-13
EP0639587B1 (en) 1997-10-22
CA2130144A1 (en) 1995-02-17
DE69406385T2 (de) 1998-02-26
DE69406385D1 (de) 1997-11-27
JP3469648B2 (ja) 2003-11-25
EP0639587A1 (en) 1995-02-22
US5310798A (en) 1994-05-10
CA2130144C (en) 2000-12-26

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