BE765191A - Perfectionnements a la polymerisation des dienes conjugues - Google Patents

Perfectionnements a la polymerisation des dienes conjugues

Info

Publication number
BE765191A
BE765191A BE765191A BE765191A BE765191A BE 765191 A BE765191 A BE 765191A BE 765191 A BE765191 A BE 765191A BE 765191 A BE765191 A BE 765191A BE 765191 A BE765191 A BE 765191A
Authority
BE
Belgium
Prior art keywords
polymerization
conjugated dienes
dienes
conjugated
Prior art date
Application number
BE765191A
Other languages
English (en)
French (fr)
Original Assignee
Michelin & Cie
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 Michelin & Cie filed Critical Michelin & Cie
Publication of BE765191A publication Critical patent/BE765191A/xx

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
    • C08F36/02—Homopolymers and 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
    • C08F36/04—Homopolymers and 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE765191A 1970-04-09 1971-04-02 Perfectionnements a la polymerisation des dienes conjugues BE765191A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7012942A FR2086830A5 (en:Method) 1970-04-09 1970-04-09

Publications (1)

Publication Number Publication Date
BE765191A true BE765191A (fr) 1971-10-04

Family

ID=9053745

Family Applications (1)

Application Number Title Priority Date Filing Date
BE765191A BE765191A (fr) 1970-04-09 1971-04-02 Perfectionnements a la polymerisation des dienes conjugues

Country Status (11)

Country Link
US (1) US3759919A (en:Method)
JP (1) JPS5443038B1 (en:Method)
BE (1) BE765191A (en:Method)
CA (1) CA943696A (en:Method)
DE (1) DE2115462C2 (en:Method)
ES (1) ES390007A1 (en:Method)
FR (1) FR2086830A5 (en:Method)
GB (1) GB1341640A (en:Method)
LU (1) LU62947A1 (en:Method)
NL (1) NL142421B (en:Method)
SE (1) SE364052B (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50157493A (en:Method) * 1974-06-12 1975-12-19
JPS52101287A (en) * 1976-02-20 1977-08-25 Japan Synthetic Rubber Co Ltd Preparation of conjugated diene polymers
US4271282A (en) * 1979-08-22 1981-06-02 Judin Viktor P Process for producing carbo-chain homo-polymers, block- and random copolymers of conjugated dienes with vinyl-aromatic monomers
US4277591A (en) * 1979-11-20 1981-07-07 Phillips Petroleum Company Process for producing random copolymers of conjugated dienes and alpha-methylstyrene type monomers
US7825202B2 (en) * 2008-10-09 2010-11-02 The Goodyear Tire & Rubber Company Potassium based catalyst systems for synthesizing rubbery polymers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254062A (en) * 1961-04-14 1966-05-31 Firestone Tire & Rubber Co Production of rubbery polymers of conjugated dienes
US3294768A (en) * 1963-11-14 1966-12-27 Phillips Petroleum Co Preparation of conjugated diene polymers
US3410836A (en) * 1964-03-09 1968-11-12 Phillips Petroleum Co Polymerization of conjugated dienes with a dilithium complex of an aromatic ketone
US3324191A (en) * 1964-11-16 1967-06-06 Phillips Petroleum Co Polymerization process
US3330785A (en) * 1965-08-23 1967-07-11 Monsanto Co Anionic polymerization processes
GB1247539A (en) * 1967-12-27 1971-09-22 Firestone Tire & Rubber Co Polymerization process
GB1271265A (en) * 1968-06-08 1972-04-19 Bridgestone Tire Co Ltd Method of preparing conjugated diene polymers using catalysts based on organolithium compounds
US3644313A (en) * 1969-10-27 1972-02-22 Firestone Tire & Rubber Co Process for polymerizing conjugated dienes

Also Published As

Publication number Publication date
JPS5443038B1 (en:Method) 1979-12-18
NL7104377A (en:Method) 1971-10-12
US3759919A (en) 1973-09-18
GB1341640A (en) 1973-12-25
ES390007A1 (es) 1973-06-01
DE2115462A1 (de) 1971-10-21
CA943696A (en) 1974-03-12
NL142421B (nl) 1974-06-17
DE2115462C2 (de) 1983-01-05
FR2086830A5 (en:Method) 1971-12-31
SE364052B (en:Method) 1974-02-11
LU62947A1 (en:Method) 1972-02-29

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MICHELIN & CIE

Effective date: 19910402