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FR2523586B1 - PROCESS FOR MODIFYING UNSATURATED ELASTOMERS - Google Patents

PROCESS FOR MODIFYING UNSATURATED ELASTOMERS

Info

Publication number
FR2523586B1
FR2523586B1 FR8304555A FR8304555A FR2523586B1 FR 2523586 B1 FR2523586 B1 FR 2523586B1 FR 8304555 A FR8304555 A FR 8304555A FR 8304555 A FR8304555 A FR 8304555A FR 2523586 B1 FR2523586 B1 FR 2523586B1
Authority
FR
France
Prior art keywords
unsaturated elastomers
modifying unsaturated
modifying
elastomers
unsaturated
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
Application number
FR8304555A
Other languages
French (fr)
Other versions
FR2523586A1 (en
Inventor
Toshio Namizuka
Yoshiyuki Koyama
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.)
Zeon Corp
Original Assignee
Nippon Zeon Co Ltd
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 Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Publication of FR2523586A1 publication Critical patent/FR2523586A1/en
Application granted granted Critical
Publication of FR2523586B1 publication Critical patent/FR2523586B1/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
    • C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring

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)
FR8304555A 1982-03-19 1983-03-21 PROCESS FOR MODIFYING UNSATURATED ELASTOMERS Expired FR2523586B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57043941A JPS58162604A (en) 1982-03-19 1982-03-19 Method for modifying diene polymer rubber

Publications (2)

Publication Number Publication Date
FR2523586A1 FR2523586A1 (en) 1983-09-23
FR2523586B1 true FR2523586B1 (en) 1986-09-26

Family

ID=12677718

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8304555A Expired FR2523586B1 (en) 1982-03-19 1983-03-21 PROCESS FOR MODIFYING UNSATURATED ELASTOMERS

Country Status (5)

Country Link
JP (1) JPS58162604A (en)
DE (1) DE3309821A1 (en)
FR (1) FR2523586B1 (en)
GB (1) GB2117778B (en)
IT (1) IT1163152B (en)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6142552A (en) * 1984-08-02 1986-03-01 Nippon Zeon Co Ltd rubber composition
JPS60141706A (en) * 1983-12-28 1985-07-26 Nippon Zeon Co Ltd Modification of diene polymer rubber
JPS60173026A (en) * 1984-02-17 1985-09-06 Yokohama Rubber Co Ltd:The Tiretread rubber composition
CA1257049A (en) 1984-09-21 1989-07-04 David P. Tate Modified rubber compositions containing aromatic six- membered heterocyclic nitrogen-containing groups
US4927887A (en) * 1984-09-21 1990-05-22 Bridgestone/Firestone, Inc. Modified rubber compositions containing aromatic six-membered heterocyclic nitrogen-containing groups
JPS61103903A (en) * 1984-10-26 1986-05-22 Nippon Zeon Co Ltd Method for producing diene polymer rubber
JPH0689178B2 (en) * 1985-02-18 1994-11-09 株式会社ブリヂストン Rubber composition for carcass
JPH0689183B2 (en) * 1985-02-18 1994-11-09 株式会社ブリヂストン Rubber composition for sidewall
JPH0662808B2 (en) * 1985-03-29 1994-08-17 日本ゼオン株式会社 Anti-vibration rubber
JPS6296545A (en) * 1985-10-23 1987-05-06 Yokohama Rubber Co Ltd:The Rubber composition for tire treads
JPS62252241A (en) * 1986-04-25 1987-11-04 Nec Corp Terminal equipment
JPS6331248A (en) * 1986-07-24 1988-02-09 Sony Corp Data communication equipment
JPH02143769A (en) * 1988-11-25 1990-06-01 Tokyo Electric Co Ltd Modem
US5153159A (en) * 1990-04-09 1992-10-06 Bridgestone/Firestone, Inc. Elastomers and products having reduced hysteresis
US5268439A (en) * 1991-01-02 1993-12-07 Bridgestone/Firestone, Inc. Tin containing elastomers and products having reduced hysteresis properties
US5151469A (en) * 1991-05-21 1992-09-29 Bridgestone Corporation Method of preparing elastomers having reduced hysteresis properties with sulfoxides
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
US5276099A (en) * 1991-12-30 1994-01-04 Bridgestone Corporation (Vinyl sulfoxide)-capped elastomers and compositions containing them having reduced hysteresis properties
US5238893A (en) * 1991-12-30 1993-08-24 Bridgestone Corporation Method of preparing an anionic polymerization initiator
US5274106A (en) * 1991-12-30 1993-12-28 Bridgestone Corporation Amino-substituted aryllithium compounds as anionic polymerization initiators
US5523371A (en) * 1991-12-30 1996-06-04 Bridgestone Corporation Functionalized polymer of improved hysteresis properties prepared using amino-substituted aryllithium polymerization initiators
DE69303115T2 (en) * 1992-05-22 1996-10-10 Bridgestone Corp Pneumatic tires with low rolling resistance
US6025450A (en) * 1992-10-02 2000-02-15 Bridgestone Corporation Amine containing polymers and products therefrom
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
DE69315965T2 (en) * 1992-10-30 1998-04-16 Bridgestone Corp Soluble, anionic polymerization initiators and products obtained
US5643848A (en) * 1992-10-30 1997-07-01 Bridgestone Corporation Soluble anionic polymerization initiators and products therefrom
US5317057A (en) * 1992-12-30 1994-05-31 Bridgestone Corporation (Halomethyl vinyl arene)-modified elastomers and compositions containing them having reduced hysteresis properties
ES2119008T3 (en) * 1993-04-30 1998-10-01 Bridgestone Corp INITIATORS OF ANIONIC POLYMERIZATION AND PRODUCTS OF REDUCED HYSTERESIS THEREOF.
US5844050A (en) * 1993-07-30 1998-12-01 Nippon Zeon Co., Ltd. Modified conjugated diene polymer, process for producing same and composition comprising same
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
US5521309A (en) * 1994-12-23 1996-05-28 Bridgestone Corporation Tertiary-amino allyl-or xylyl-lithium initiators and method of preparing same
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
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
JP4031531B2 (en) 1996-04-17 2008-01-09 日本ゼオン株式会社 DIENE POLYMER COMPOSITION, PROCESS FOR PRODUCING THE SAME, AND RUBBER COMPOSITION CONTAINING THE SAME
EP0947888A4 (en) 1996-12-05 2000-05-10 Nippon Zeon Co POLYMER TONER AND PROCESS FOR PRODUCING THE SAME
ES2213871T3 (en) * 1997-12-16 2004-09-01 Jsr Corporation POLYMER RUBBER BASED ON CONJUGATED DIOLEFINE AND ITS COMPOSITION.
DE69922900T2 (en) 1998-10-07 2006-01-12 Jsr Corp. Oil stretched rubber and rubber compound
EP1319673A1 (en) 2001-12-12 2003-06-18 Bayer Ag Polymers, modified by functionalised groups
CN1326896C (en) * 2002-09-12 2007-07-18 住友化学工业株式会社 Process for producing modified polymer rubber
TWI385182B (en) 2004-03-15 2013-02-11 Jsr Corp Conjugated diene (co) poly rubber and method for producing the same
JP5446859B2 (en) 2007-03-15 2014-03-19 Ｊｓｒ株式会社 Conjugated diolefin copolymer rubber, process for producing the same, rubber composition and tire
SG159474A1 (en) * 2008-08-27 2010-03-30 Sumitomo Chemical Co Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer
JP6394589B2 (en) * 2013-03-08 2018-09-26 宇部興産株式会社 Modified conjugated diene polymer, process for producing the same, and rubber composition using the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1267563A (en) * 1960-01-28 1961-07-21 Polymer Corp Conjugated Diolefin Polymerization Process
BE599397A (en) * 1960-01-28
US3755269A (en) * 1971-09-30 1973-08-28 Phillips Petroleum Co Production of mercaptan-terminated polymers

Also Published As

Publication number Publication date
FR2523586A1 (en) 1983-09-23
GB2117778B (en) 1985-08-07
IT1163152B (en) 1987-04-08
GB8307396D0 (en) 1983-04-27
JPS61362B2 (en) 1986-01-08
JPS58162604A (en) 1983-09-27
IT8320164A0 (en) 1983-03-18
GB2117778A (en) 1983-10-19
DE3309821A1 (en) 1983-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse