GB1430985A - Process for preparing an elastomeric copolymer block - Google Patents

Process for preparing an elastomeric copolymer block

Info

Publication number
GB1430985A
GB1430985A GB2311173A GB2311173A GB1430985A GB 1430985 A GB1430985 A GB 1430985A GB 2311173 A GB2311173 A GB 2311173A GB 2311173 A GB2311173 A GB 2311173A GB 1430985 A GB1430985 A GB 1430985A
Authority
GB
United Kingdom
Prior art keywords
elastomeric polymer
polymer block
elastomeric
block
polymerizing
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
GB2311173A
Other languages
English (en)
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of GB1430985A publication Critical patent/GB1430985A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
GB2311173A 1972-05-20 1973-05-15 Process for preparing an elastomeric copolymer block Expired GB1430985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7206873A NL7206873A (sl) 1972-05-20 1972-05-20

Publications (1)

Publication Number Publication Date
GB1430985A true GB1430985A (en) 1976-04-07

Family

ID=19816094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2311173A Expired GB1430985A (en) 1972-05-20 1973-05-15 Process for preparing an elastomeric copolymer block

Country Status (8)

Country Link
JP (1) JPS4950092A (sl)
BE (1) BE799732A (sl)
CA (1) CA1041692A (sl)
DE (1) DE2325365A1 (sl)
FR (1) FR2185634B1 (sl)
GB (1) GB1430985A (sl)
IT (1) IT986091B (sl)
NL (1) NL7206873A (sl)

Also Published As

Publication number Publication date
NL7206873A (sl) 1973-11-22
CA1041692A (en) 1978-10-31
BE799732A (fr) 1973-11-19
IT986091B (it) 1975-01-10
JPS4950092A (sl) 1974-05-15
FR2185634A1 (sl) 1974-01-04
FR2185634B1 (sl) 1978-05-26
DE2325365A1 (de) 1973-11-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee