JPS5037078B1 - - Google Patents

Info

Publication number
JPS5037078B1
JPS5037078B1 JP47066606A JP6660672A JPS5037078B1 JP S5037078 B1 JPS5037078 B1 JP S5037078B1 JP 47066606 A JP47066606 A JP 47066606A JP 6660672 A JP6660672 A JP 6660672A JP S5037078 B1 JPS5037078 B1 JP S5037078B1
Authority
JP
Japan
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.)
Pending
Application number
JP47066606A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5037078B1 publication Critical patent/JPS5037078B1/ja
Pending legal-status Critical Current

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
    • 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
    • C08F297/046—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 polymerising vinyl aromatic monomers and isoprene, optionally with other conjugated dienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
JP47066606A 1971-07-02 1972-07-03 Pending JPS5037078B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7109143.A NL161787C (en) 1971-07-02 1971-07-02 PROCESS FOR PREPARING THERMOPLASTIC ELASTOMERIC BLOCK COPOLYMERS.

Publications (1)

Publication Number Publication Date
JPS5037078B1 true JPS5037078B1 (en) 1975-11-29

Family

ID=19813535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47066606A Pending JPS5037078B1 (en) 1971-07-02 1972-07-03

Country Status (7)

Country Link
JP (1) JPS5037078B1 (en)
BE (1) BE785665A (en)
DE (1) DE2231958A1 (en)
FR (1) FR2145211A5 (en)
GB (1) GB1392392A (en)
NL (1) NL161787C (en)
OA (1) OA04100A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409368A (en) * 1981-07-13 1983-10-11 The General Tire & Rubber Company Preparation of star polymers
DE3309748A1 (en) * 1982-07-23 1984-03-01 Veb Chemische Werke Buna, Ddr 4212 Schkopau METHOD FOR PRODUCING MULTIFUNCTIONAL POLYMERIZATION INITIATORS
DE3735403A1 (en) * 1987-10-20 1989-05-03 Basf Ag BRANCHED COPOLYMERISATES AND METHOD FOR THE PRODUCTION THEREOF
JPH02117909A (en) * 1988-10-27 1990-05-02 Nippon Zeon Co Ltd Shape-memory block copolymer and its usage, and shape-memory molded product

Also Published As

Publication number Publication date
NL7109143A (en) 1973-01-04
OA04100A (en) 1979-11-15
GB1392392A (en) 1975-04-30
BE785665A (en) 1973-01-02
NL161787C (en) 1980-03-17
NL161787B (en) 1979-10-15
DE2231958A1 (en) 1973-01-18
FR2145211A5 (en) 1973-02-16

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