ES2071885T3 - Un proceso para la sintesis de un copolimero de isopreno butadieno de alto contenido de vinilo. - Google Patents

Un proceso para la sintesis de un copolimero de isopreno butadieno de alto contenido de vinilo.

Info

Publication number
ES2071885T3
ES2071885T3 ES91117427T ES91117427T ES2071885T3 ES 2071885 T3 ES2071885 T3 ES 2071885T3 ES 91117427 T ES91117427 T ES 91117427T ES 91117427 T ES91117427 T ES 91117427T ES 2071885 T3 ES2071885 T3 ES 2071885T3
Authority
ES
Spain
Prior art keywords
axiera
isoprene
organic
butadiene
compound
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
ES91117427T
Other languages
English (en)
Inventor
Wen-Liang Hsu
Adel Farhan Halasa
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
Application granted granted Critical
Publication of ES2071885T3 publication Critical patent/ES2071885T3/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
    • 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
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—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
    • C08F236/04—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
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

LOS COPOLIMEROS DE ISOPRENO-BUTADIENO CON UN ALTO CONTENIDO EN VINILO PUEDEN SINTETIZARSE EN SOLVENTES ORGANICOS CON ALTOS RENDIMIENTOS DESPUES DE PERIODOS DE POLIMERIZACION CORTOS UTILIZANDO EL PROCESO DE ESTA INVENCION. LOS COPOLIMEROS DE ISOPRENO-BUTADIENO FORMADOS UTILIZANDO EL PROCESO DE ESTA INVENCION TIENEN UNA TEMPERATURA DE TRANSICION AL VIDRIO QUE OSCILA ENTRE 0 NEUMATICOS QUE PROPORCIONAN UNA TRACCION MEJORADA Y UNA RESISTENCIA MEJORADA AL AUMENTO DE LOS CORTES. ESTA INVENCION SE REFIERE ESPECIFICAMENTE A UN PROCESO PARA LA SINTESIS DE COPOLIMEROS DE ISOPRENO-BUTADIENO CON UN ALTO CONTENIDO DE VINILO QUE INCLUYE COPOLIMERIZAR MONOMERO DE ISOPRENO Y MONOMERO DE BUTADIENO EN UN SOLVENTE ORGANICO A UNA TEMPERATURA QUE OSCILA ENTRE -10 C Y 100 C APROXIMADAMENTE EN PRESENCIA DE UN SISTEMA CATALIZADOR QUE CONSTA DE (A) UN COMPUESTO DE HIERRO ORGANICO, (B) UN COMPUESTO DE ALUMINIO ORGANICO, (C) UNA AMINA AROMATICA QUELANTE, Y (D) UN COMPUESTO PROTONICO; DONDE LA PROPORCION MOLAR DE LA AMINA QUELANTE CON EL COMPUESTO DE HIERRO ORGANICO OSCILA ENTRE 0.1:1 Y 1:1 APROXIMADAMENTE, LA PROPORCION MOLAR ENTRE EL COMPUESTO DE ALUMINIO ORGANICO Y EL COMPUESTO DE HIERRO ORGANICO OSCILA ENTRE 5:1 Y 200:1 APROXIMADAMENTE, Y LA PROPORCION MOLAR ENTRE EL COMPUESTO PROTONICO Y EL COMPUESTO DE ALUMINIO ORGANICO OSCILA ENTRE 0.001:1 Y 0.2:1 APROXIMADAMENTE.
ES91117427T 1990-10-22 1991-10-12 Un proceso para la sintesis de un copolimero de isopreno butadieno de alto contenido de vinilo. Expired - Lifetime ES2071885T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/601,103 US5061765A (en) 1990-10-22 1990-10-22 Process for the synthesis of a high vinyl isoprene-butadiene copolymer

Publications (1)

Publication Number Publication Date
ES2071885T3 true ES2071885T3 (es) 1995-07-01

Family

ID=24406240

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91117427T Expired - Lifetime ES2071885T3 (es) 1990-10-22 1991-10-12 Un proceso para la sintesis de un copolimero de isopreno butadieno de alto contenido de vinilo.

Country Status (9)

Country Link
US (1) US5061765A (es)
EP (1) EP0483572B1 (es)
JP (1) JPH04264104A (es)
KR (1) KR0182316B1 (es)
BR (1) BR9104448A (es)
CA (1) CA2037246A1 (es)
DE (1) DE69109233T2 (es)
ES (1) ES2071885T3 (es)
MX (1) MX9101524A (es)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239023A (en) * 1990-10-24 1993-08-24 The Goodyear Tire & Rubber Company Process for the synthesis of crystallizable 3,4-polyisoprene and isoprene-butadiene copolymers having high vinyl contents
US5534592A (en) * 1995-09-22 1996-07-09 The Goodyear Tire & Rubber Company High performance blend for tire treads
US6147164A (en) * 1997-06-13 2000-11-14 The Goodyear Tire & Rubber Company Technique for reducing the cold flow of rubbers
US5910533A (en) * 1997-08-04 1999-06-08 Reichhold Chemicals, Inc. Elastomeric material for rubber articles
US6140434A (en) * 1999-01-08 2000-10-31 The Goodyear Tire & Rubber Company Synthesis of high vinyl rubber
US6204320B1 (en) * 1999-02-12 2001-03-20 The Goodyear Tire & Rubber Company Liquid isoprene-butadiene rubber
US6369154B1 (en) 1999-07-26 2002-04-09 Reichhold, Inc. Compositions suitable for making elastomeric articles of manufacture
US6489403B1 (en) * 1999-12-14 2002-12-03 The Goodyear Tire & Rubber Company Process for improved coupling of rubbery polymers
US6378582B1 (en) 2000-09-20 2002-04-30 The Goodyear Tire & Rubber Company Silica-reinforced tire tread rubber
US6559240B2 (en) 2000-11-22 2003-05-06 The Goodyear Tire & Rubber Company Process for tin/silicon coupling functionalized rubbers
ITMI20011259A1 (it) * 2001-06-15 2002-12-15 Enichem Spa Procedimento per la (co)polimerizzazione di dieni coniugati
US6576728B1 (en) 2001-10-31 2003-06-10 The Goodyear Tire & Rubber Company Process for preparing styrene-isoprene rubber
US6583244B1 (en) 2001-10-31 2003-06-24 The Goodyear Tire & Rubber Company Synthesis of rubber having a low vinyl content
US6566478B1 (en) 2002-04-30 2003-05-20 The Goodyear Tire & Rubber Company Synthesis of high vinyl rubber
US7074869B2 (en) * 2002-12-27 2006-07-11 The Goodyear Tire & Rubber Company Synthesis of functionalized high vinyl rubber
US7441572B2 (en) * 2004-09-17 2008-10-28 The Goodyear Tire & Rubber Company Pneumatic tire having a tread containing immiscible rubber blend and silica
US20060287428A1 (en) * 2005-06-15 2006-12-21 Marc Weydert Oil extended rubber and composition containing low PCA oil
US7064171B1 (en) 2005-09-22 2006-06-20 The Goodyear Tire & Rubber Company Non-random styrene-butadiene rubber
CA2729302A1 (en) 2008-06-30 2010-01-14 The Goodyear Tire & Rubber Company Polymers of isoprene from renewable resources
US20100144946A1 (en) 2008-12-04 2010-06-10 Nicola Costantini Pneumatic tire with tread
TW201120213A (en) 2009-06-17 2011-06-16 Danisco Us Inc Polymerization of isoprene from renewable resources
US9079980B2 (en) 2010-08-31 2015-07-14 The Goodyear Tire & Rubber Company Copolymers of conjugated triene monomers for improved filler interaction
US8312905B2 (en) 2010-09-24 2012-11-20 The Goodyear Tire & Rubber Company Pneumatic tire
US20120083559A1 (en) 2010-09-30 2012-04-05 Nicola Costantini Pneumatic tire with thread
US9126457B2 (en) 2010-12-06 2015-09-08 The Goodyear Tire & Rubber Company Pneumatic tire having first tread cap zone and second tread cap zone
US20130289183A1 (en) 2012-04-26 2013-10-31 Michael Lester Kerns Triglyceride containing solution polymerization prepared styrene/butadiene elastomer and tire with component
US10435545B2 (en) 2012-04-26 2019-10-08 The Goodyear Tire & Rubber Company Triglyceride containing solution polymerization prepared styrene/butadiene elastomer and tire with component
US20130338256A1 (en) 2012-06-13 2013-12-19 Pascal Patrick Steiner Pneumatic tire
CN104470985B (zh) * 2012-07-12 2016-05-18 株式会社普利司通 聚合物组合物的制造方法和聚合物组合物
CN103626926B (zh) * 2012-08-21 2016-03-30 中国石油化工股份有限公司 一种聚丁二烯接枝异戊橡胶及其制备方法和硫化胶及混炼胶
US20140256858A1 (en) 2013-03-11 2014-09-11 Robert Anthony Bethea Solution polymerization prepared styrene/butadiene elastomer containing liquid styrene/butadiene polymer and tire with component
EP2803683B1 (en) 2013-05-15 2017-02-22 The Goodyear Tire & Rubber Company Functionalized elastomer and method of making such an elastomer
US20180148567A1 (en) 2016-11-28 2018-05-31 The Goodyear Tire & Rubber Company Styrene/butadiene rubber extended with low unsaturated soybean oil and tire with component
US10570275B2 (en) 2017-08-30 2020-02-25 The Goodyear Tire & Rubber Company Pneumatic tire having tread with alkoxysilane-terminated polybutadiene
US10457798B2 (en) 2017-08-30 2019-10-29 The Goodyear Tire & Rubber Company Pneumatic tire having tread with hydroxy-terminated polybutadiene
US10618352B2 (en) 2017-08-30 2020-04-14 The Goodyear Tire & Rubber Company Pneumatic tire having tread with hydroxy-terminated polybutadiene
EP3450206B1 (en) 2017-08-30 2020-04-29 The Goodyear Tire & Rubber Company Rubber composition and pneumatic tire having tread with hydroxy-terminated polybutadiene
US20190061425A1 (en) 2017-08-30 2019-02-28 The Goodyear Tire & Rubber Company Pneumatic tire
US20190225778A1 (en) 2018-01-22 2019-07-25 The Goodyear Tire & Rubber Company Tire with tread containing vegetable oil extended high tg styrene/butadiene elastomer and traction resin
US10626254B1 (en) 2019-01-31 2020-04-21 The Goodyear Tire & Rubber Company Pneumatic tire
US10947368B2 (en) 2019-03-04 2021-03-16 The Goodyear Tire & Rubber Company Pneumatic tire
US20230028849A1 (en) * 2019-09-03 2023-01-26 Qingdao Institute Of Bioenergy And Bioprocess Technology, Chinese Academy Of Sciences Iron bipyridine complex, preparation method of the same, and use of the same in polymerization of conjugated dienes
CN110452272B (zh) * 2019-09-03 2022-03-01 中国科学院青岛生物能源与过程研究所 联吡啶铁络合物及其制备方法和在共轭二烯聚合中的应用
US11440350B2 (en) 2020-05-13 2022-09-13 The Goodyear Tire & Rubber Company Pneumatic tire
US11723430B2 (en) 2020-09-18 2023-08-15 The Goodyear Tire & Rubber Company Shoe with outsole containing vegetable oil extended high TG styrene/butadiene elastomer
US20220145063A1 (en) 2020-11-12 2022-05-12 The Goodyear Tire & Rubber Company Tire with tread containing vegetable oil extended high tg styrene/butadiene elastomer and traction resin
US20220402299A1 (en) 2021-06-10 2022-12-22 The Goodyear Tire & Rubber Company Pneumatic tire

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1505320A (fr) * 1965-10-22 1967-12-15 Inst Francais Du Petrole Procédé de polymérisation et de copolymérisation de diènes conjugués
GB1249245A (en) * 1968-12-05 1971-10-13 Polymer Corp Linear polymers of butadiene
US3678022A (en) * 1969-03-10 1972-07-18 Ameripol Inc Polymerizing unsaturated monomers with a catalyst of an iron complex, a dialkyl aluminum compound and a bidentate ligand
US3686158A (en) * 1970-09-11 1972-08-22 Firestone Tire & Rubber Co Process for preparing colorless,high-vinyl diene polymers
JPS57128726A (en) * 1981-02-02 1982-08-10 Japan Synthetic Rubber Co Ltd Rubber vibration insulator composition

Also Published As

Publication number Publication date
EP0483572B1 (en) 1995-04-26
EP0483572A1 (en) 1992-05-06
KR920008088A (ko) 1992-05-27
US5061765A (en) 1991-10-29
JPH04264104A (ja) 1992-09-18
DE69109233T2 (de) 1995-11-02
BR9104448A (pt) 1992-05-26
KR0182316B1 (ko) 1999-05-15
DE69109233D1 (de) 1995-06-01
CA2037246A1 (en) 1992-04-23
MX9101524A (es) 1992-06-05

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