BR8807423A - BLOCK COPOLYMER COMPOSITION, PROCESS FOR ITS PREPARATION AND ITEMS THAT CONTAIN IT - Google Patents

BLOCK COPOLYMER COMPOSITION, PROCESS FOR ITS PREPARATION AND ITEMS THAT CONTAIN IT

Info

Publication number
BR8807423A
BR8807423A BR888807423A BR8807423A BR8807423A BR 8807423 A BR8807423 A BR 8807423A BR 888807423 A BR888807423 A BR 888807423A BR 8807423 A BR8807423 A BR 8807423A BR 8807423 A BR8807423 A BR 8807423A
Authority
BR
Brazil
Prior art keywords
items
contain
preparation
block copolymer
copolymer composition
Prior art date
Application number
BR888807423A
Other languages
Portuguese (pt)
Inventor
Yasuo Toyama
Yasuo Ieki
Hisao Ono
Takumi Miyachi
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR8807423A publication Critical patent/BR8807423A/en

Links

Classifications

    • 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
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
    • C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
BR888807423A 1988-01-19 1988-01-19 BLOCK COPOLYMER COMPOSITION, PROCESS FOR ITS PREPARATION AND ITEMS THAT CONTAIN IT BR8807423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1988/000037 WO1989006660A1 (en) 1988-01-19 1988-01-19 Block copolymer composition and process for the preparation ther eof

Publications (1)

Publication Number Publication Date
BR8807423A true BR8807423A (en) 1990-05-22

Family

ID=8165232

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888807423A BR8807423A (en) 1988-01-19 1988-01-19 BLOCK COPOLYMER COMPOSITION, PROCESS FOR ITS PREPARATION AND ITEMS THAT CONTAIN IT

Country Status (4)

Country Link
EP (1) EP0349536A1 (en)
AU (1) AU605553B2 (en)
BR (1) BR8807423A (en)
WO (1) WO1989006660A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0394229A1 (en) * 1988-03-24 1990-10-31 Shell Internationale Researchmaatschappij B.V. Block copolymer composition
DE3833759A1 (en) * 1988-10-05 1990-04-12 Huels Chemische Werke Ag UNSATURED, ELASTOMERS, ASYMMETRICALLY COUPLED BLOCK COPOLYMERS, A TWO-POT METHOD FOR THE PRODUCTION AND THEIR USE FOR THE PRODUCTION OF TIRE COMPONENTS
CN107987741A (en) * 2017-12-28 2018-05-04 湖北航聚科技有限公司 A kind of rubber based adhesives

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1534140A (en) * 1967-07-31 1968-07-26 Aeg Elotherm Gmbh Induction heater for fully automatic induction hardening of workpieces of different lengths
FR1534150A (en) * 1967-08-10 1968-07-26 Basf Ag Manufacturing process of styrene-diolefin block copolymers
US3813455A (en) * 1972-10-02 1974-05-28 Goodyear Tire & Rubber Process for increasing molecular weight of live polymers
US4408006A (en) * 1979-09-07 1983-10-04 Atlantic Richfield Company Star elastomers in footwear compounds
US4405754A (en) * 1982-01-13 1983-09-20 Phillips Petroleum Company Haze-free, clear, impact-resistant resinous polymers

Also Published As

Publication number Publication date
AU605553B2 (en) 1991-01-17
EP0349536A1 (en) 1990-01-10
AU1222188A (en) 1989-08-11
WO1989006660A1 (en) 1989-07-27

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