DE3309821A1 - Verfahren zur modifizierung eines ungesaettigten polymerkautschuks - Google Patents

Verfahren zur modifizierung eines ungesaettigten polymerkautschuks

Info

Publication number
DE3309821A1
DE3309821A1 DE19833309821 DE3309821A DE3309821A1 DE 3309821 A1 DE3309821 A1 DE 3309821A1 DE 19833309821 DE19833309821 DE 19833309821 DE 3309821 A DE3309821 A DE 3309821A DE 3309821 A1 DE3309821 A1 DE 3309821A1
Authority
DE
Germany
Prior art keywords
alkali metal
polymer rubber
unsaturated polymer
group
rubber
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.)
Withdrawn
Application number
DE19833309821
Other languages
German (de)
English (en)
Inventor
Yoshiyuki Yokohama Kanagawa Koyama
Toshio Namizuka
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 DE3309821A1 publication Critical patent/DE3309821A1/de
Withdrawn legal-status Critical Current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)
DE19833309821 1982-03-19 1983-03-18 Verfahren zur modifizierung eines ungesaettigten polymerkautschuks Withdrawn DE3309821A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57043941A JPS58162604A (ja) 1982-03-19 1982-03-19 ジエン系重合体ゴムの改質方法

Publications (1)

Publication Number Publication Date
DE3309821A1 true DE3309821A1 (de) 1983-09-22

Family

ID=12677718

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833309821 Withdrawn DE3309821A1 (de) 1982-03-19 1983-03-18 Verfahren zur modifizierung eines ungesaettigten polymerkautschuks

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3635366A1 (de) * 1985-10-23 1987-04-23 Yokohama Rubber Co Ltd Kautschukzusammensetzung fuer reifenprofile

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6142552A (ja) * 1984-08-02 1986-03-01 Nippon Zeon Co Ltd ゴム組成物
JPS60141706A (ja) * 1983-12-28 1985-07-26 Nippon Zeon Co Ltd ジエン系重合体ゴムの改質方法
JPS60173026A (ja) * 1984-02-17 1985-09-06 Yokohama Rubber Co Ltd:The タイヤトレツド用ゴム組成物
US4927887A (en) * 1984-09-21 1990-05-22 Bridgestone/Firestone, Inc. Modified rubber compositions containing aromatic six-membered heterocyclic nitrogen-containing groups
CA1257049A (en) 1984-09-21 1989-07-04 David P. Tate Modified rubber compositions containing aromatic six- membered heterocyclic nitrogen-containing groups
JPS61103903A (ja) * 1984-10-26 1986-05-22 Nippon Zeon Co Ltd ジエン系重合体ゴムの製造方法
JPH0689178B2 (ja) * 1985-02-18 1994-11-09 株式会社ブリヂストン カーカス用ゴム組成物
JPH0689183B2 (ja) * 1985-02-18 1994-11-09 株式会社ブリヂストン サイドウォール用ゴム組成物
JPH0662808B2 (ja) * 1985-03-29 1994-08-17 日本ゼオン株式会社 防振ゴム
JPS62252241A (ja) * 1986-04-25 1987-11-04 Nec Corp 端末装置
JPS6331248A (ja) * 1986-07-24 1988-02-09 Sony Corp デ−タ通信装置
JPH02143769A (ja) * 1988-11-25 1990-06-01 Tokyo Electric Co Ltd モデム
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
US5523371A (en) * 1991-12-30 1996-06-04 Bridgestone Corporation Functionalized polymer of improved hysteresis properties prepared using amino-substituted aryllithium polymerization initiators
US5276099A (en) * 1991-12-30 1994-01-04 Bridgestone Corporation (Vinyl sulfoxide)-capped elastomers and compositions containing them having reduced hysteresis properties
US5274106A (en) * 1991-12-30 1993-12-28 Bridgestone Corporation Amino-substituted aryllithium compounds as anionic polymerization initiators
US5238893A (en) * 1991-12-30 1993-08-24 Bridgestone Corporation Method of preparing an anionic polymerization initiator
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
EP0570715B1 (en) * 1992-05-22 1996-06-12 Bridgestone Corporation Pneumatic tires having reduced rolling resistance
US5552473A (en) * 1992-10-02 1996-09-03 Bridgestone Corporation Functionalized polymer and rubber compositions produced from solubilized anionic polymerization initiators
US6025450A (en) * 1992-10-02 2000-02-15 Bridgestone Corporation Amine containing polymers and products therefrom
US5674798A (en) * 1992-10-16 1997-10-07 Bridgestone Corporation Hydrocarbon soluble anionic polymerization initiators
ES2110557T3 (es) * 1992-10-30 1998-02-16 Bridgestone Corp Iniciadores de polimerizacion anionica solubles y productos de aquellos.
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
DE69411984T2 (de) * 1993-04-30 1998-12-10 Bridgestone Corp., Tokio/Tokyo Anionische Polymerisationsinitiatoren und Produkte mit niedriger Hysteresis
WO1995004090A1 (fr) * 1993-07-30 1995-02-09 Nippon Zeon Co., Ltd. Copolymere de diene conjugue modifie, son procede de production et composition le contenant
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
US5785778A (en) * 1995-02-01 1998-07-28 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
US5574109A (en) * 1995-02-01 1996-11-12 Bridgestone Corporation Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
US6080835A (en) * 1995-02-01 2000-06-27 Bridgestone Corporation Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
WO1997039056A1 (fr) 1996-04-17 1997-10-23 Nippon Zeon Co., Ltd. Composition de polymere diene, processus de preparation de cette composition et composition de caoutchouc contenant cette premiere composition
WO1998025185A1 (fr) 1996-12-05 1998-06-11 Nippon Zeon Co., Ltd. Toner polymere et procede de production associe
ES2213871T3 (es) * 1997-12-16 2004-09-01 Jsr Corporation Caucho de polimero basado en diolefina conjugada y su composicion.
DE69922900T2 (de) 1998-10-07 2006-01-12 Jsr Corp. Ölgestreckter Gummi und Gummizusammensetzung
EP1319673A1 (de) 2001-12-12 2003-06-18 Bayer Ag Polymere, die durch funktionelle Gruppen modifiziert sind
CN1326896C (zh) * 2002-09-12 2007-07-18 住友化学工业株式会社 改性聚合物橡胶的生产方法
TWI385182B (zh) 2004-03-15 2013-02-11 Jsr Corp Conjugated diene (co) poly rubber and method for producing the same
JP5446859B2 (ja) 2007-03-15 2014-03-19 Ｊｓｒ株式会社 共役ジオレフィン共重合ゴム、その製造方法、ゴム組成物およびタイヤ
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
CN105121478A (zh) 2013-03-08 2015-12-02 宇部兴产株式会社 改质共轭二烯聚合物、其制造方法及使用其的橡胶组成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1267563A (fr) * 1960-01-28 1961-07-21 Polymer Corp Procédé de polymérisation de dioléfines conjuguées
BE599397A (it) * 1960-01-28
US3755269A (en) * 1971-09-30 1973-08-28 Phillips Petroleum Co Production of mercaptan-terminated polymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3635366A1 (de) * 1985-10-23 1987-04-23 Yokohama Rubber Co Ltd Kautschukzusammensetzung fuer reifenprofile

Also Published As

Publication number Publication date
FR2523586A1 (fr) 1983-09-23
FR2523586B1 (fr) 1986-09-26
IT8320164A0 (it) 1983-03-18
JPS58162604A (ja) 1983-09-27
IT1163152B (it) 1987-04-08
GB2117778B (en) 1985-08-07
GB2117778A (en) 1983-10-19
GB8307396D0 (en) 1983-04-27
JPS61362B2 (it) 1986-01-08

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee