DE60220946D1 - Synthese und verwendung von kettengekoppelten polymeren sulfidverbindungen in kautschukformulierungen - Google Patents

Synthese und verwendung von kettengekoppelten polymeren sulfidverbindungen in kautschukformulierungen

Info

Publication number
DE60220946D1
DE60220946D1 DE60220946T DE60220946T DE60220946D1 DE 60220946 D1 DE60220946 D1 DE 60220946D1 DE 60220946 T DE60220946 T DE 60220946T DE 60220946 T DE60220946 T DE 60220946T DE 60220946 D1 DE60220946 D1 DE 60220946D1
Authority
DE
Germany
Prior art keywords
synthesis
chain
sulfide compounds
rubber formulations
coupled polymers
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
DE60220946T
Other languages
English (en)
Other versions
DE60220946T2 (de
Inventor
Terrence Hogan
William Hergenrother
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
Application granted granted Critical
Publication of DE60220946D1 publication Critical patent/DE60220946D1/de
Publication of DE60220946T2 publication Critical patent/DE60220946T2/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
    • 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
    • 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 

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE60220946T 2001-10-11 2002-10-10 Synthese und verwendung von kettengekoppelten polymeren sulfidverbindungen in kautschukformulierungen Expired - Lifetime DE60220946T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US975695 2001-10-11
US09/975,695 US6806307B2 (en) 2001-10-11 2001-10-11 Synthesis and use of chain-coupled polymeric sulfide compounds in rubber formulations
PCT/US2002/032304 WO2003031484A1 (en) 2001-10-11 2002-10-10 Synthesis and use of chain-coupled polymeric sulfide compounds in rubber formulations

Publications (2)

Publication Number Publication Date
DE60220946D1 true DE60220946D1 (de) 2007-08-09
DE60220946T2 DE60220946T2 (de) 2008-03-06

Family

ID=25523288

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60220946T Expired - Lifetime DE60220946T2 (de) 2001-10-11 2002-10-10 Synthese und verwendung von kettengekoppelten polymeren sulfidverbindungen in kautschukformulierungen

Country Status (6)

Country Link
US (1) US6806307B2 (de)
EP (1) EP1461367B1 (de)
JP (1) JP4326949B2 (de)
CN (1) CN1286860C (de)
DE (1) DE60220946T2 (de)
WO (1) WO2003031484A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6998448B2 (en) * 2002-09-16 2006-02-14 The Goodyear Tire & Rubber Company Tire with tread of CIS 1,4-polybutadiene rich rubber composition which contains a functional styrene/butadiene elastomer, silica and coupling agent
FR2995609B1 (fr) * 2012-07-25 2014-11-28 Michelin & Cie Pneumatique ayant une adherence sur sol mouille amelioree
CN104710570A (zh) * 2013-12-13 2015-06-17 中国石油化工股份有限公司 一种二烯烃聚合物及其制备方法和硫化橡胶
CN106349441B (zh) * 2015-07-22 2019-09-27 中国石油化工股份有限公司 一种丁苯嵌段共聚物及其制备方法
DE102016207744A1 (de) 2016-05-04 2017-11-09 Continental Reifen Deutschland Gmbh Kautschukmischung, Vulkanisat der Kautschukmischung und Fahrzeugreifen
CN107540890B (zh) * 2016-06-23 2020-12-18 中国石油化工股份有限公司 偶联剂和星线共混的共轭二烯烃聚合物及其制备方法和应用

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244664A (en) 1960-10-24 1966-04-05 Phillips Petroleum Co Silicon-containing polymers
US4083834A (en) 1973-02-12 1978-04-11 Japan Synthetic Rubber Co., Ltd. Process for producing polymer having functional groups at its chain terminals
JPS5645923B2 (de) 1973-02-12 1981-10-29
GB1597500A (en) 1977-12-29 1981-09-09 Shell Int Research Polymers
US4433114A (en) 1981-11-17 1984-02-21 Monsanto Company Diene rubber and method and composition for rubber treatment
US4482663A (en) 1982-07-12 1984-11-13 Phillips Petroleum Company Rubber compositions comprising a siliceous filler in combination with an organosulfur substituted pyridine promotor
US4739018A (en) 1983-09-20 1988-04-19 Societe Nationale Elf Aquitaine Polycarbon sulphide polymers
DE3537770A1 (de) 1985-10-24 1987-04-30 Basf Ag Salze mehrwertiger kationen von polymerisaten von konjugierten dienen
DE3720322A1 (de) 1987-06-19 1988-12-29 Basf Ag Verfahren zur herstellung von mercapto-endgruppen aufweisenden homo- oder copolymerisaten und deren verwendung
US5719249A (en) 1993-11-29 1998-02-17 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Reactive silicon group-containing polyoxyalkylene-polysiloxane copolymer
US5508333A (en) 1993-12-29 1996-04-16 Bridgestone Corporation Diene polymers and copolymers having an alkoxysilane group
DE4415658A1 (de) 1994-05-04 1995-11-09 Bayer Ag Schwefelhaltige Organosiliciumverbindungen enthaltende Kautschukmischungen
US5708092A (en) 1994-05-13 1998-01-13 Fmc Corporation Functionalized chain extended initiators for anionic polymerization
US5580919A (en) 1995-03-14 1996-12-03 The Goodyear Tire & Rubber Company Silica reinforced rubber composition and use in tires
US5674932A (en) 1995-03-14 1997-10-07 The Goodyear Tire & Rubber Company Silica reinforced rubber composition and use in tires
CA2197832A1 (en) 1996-03-07 1997-09-07 Rene Jean Zimmer Na, k and li salts of siloxy compounds
US5659056A (en) 1996-04-10 1997-08-19 Bridgestone Corporation Stabilization of siloxane terminated polymers
US6191247B1 (en) 1996-04-10 2001-02-20 The Yokohama Rubber Co., Ltd. Polysiloxane composition having superior storage stability and rubber composition containing same
US6172154B1 (en) 1996-05-03 2001-01-09 Cabot Corporation Elastomers compositions with dual phase aggregates and pre-vulcanization modifier
GB2322133A (en) * 1997-02-14 1998-08-19 Goodyear Tire & Rubber Asymmetrical tin-coupled rubbery polymers
US6008295A (en) 1997-07-11 1999-12-28 Bridgestone Corporation Diene polymers and copolymers incorporating partial coupling and terminals formed from hydrocarboxysilane compounds
US6252007B1 (en) 1997-07-11 2001-06-26 Bridgestone Corporation Elastomers having a reduced hysteresis via interaction of polymer with silica surfaces
GB2333298B (en) 1997-12-13 1999-09-01 Taiwan Synthetic Rubber Corp Rubber for a high-performance tire tread
TW345589B (en) 1997-12-13 1998-11-21 Taiwan Synthetic Rubber Corp Tread rubber suitable for high performance tire
US6177495B1 (en) 1999-02-24 2001-01-23 The Goodyear Tire & Rubber Company Silica-filled diene-based rubbers containing tin organoacid salt compounds
US6403693B2 (en) 1999-06-18 2002-06-11 The Goodyear Tire & Rubber Company Silica reinforced rubber composition and use in tires
US6255404B1 (en) 1999-07-26 2001-07-03 Bridgestone Corporation Method to control increase in viscosity during aging of siloxane modified polymers
US6279632B1 (en) 1999-11-24 2001-08-28 Bridgestone Corporation Method to control increase in viscosity during aging of siloxane modified polymers
US6573412B1 (en) 2000-05-12 2003-06-03 Bridgestone Corporation Chain-coupled polymeric alkoxide compounds having controlled viscosity

Also Published As

Publication number Publication date
JP2005505648A (ja) 2005-02-24
WO2003031484A1 (en) 2003-04-17
CN1286860C (zh) 2006-11-29
US20030078335A1 (en) 2003-04-24
US6806307B2 (en) 2004-10-19
DE60220946T2 (de) 2008-03-06
EP1461367B1 (de) 2007-06-27
CN1568333A (zh) 2005-01-19
EP1461367A1 (de) 2004-09-29
JP4326949B2 (ja) 2009-09-09

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