Title:
【発明の名称】オレフイン系ベンゾシクロブテンポリマ-及びその製法
Document Type and Number:
Japanese Patent JP2544606
Kind Code:
B2
Abstract:
Homopolymers of benzocyclobutenes of the formula R1 being H or CH3 and R2 being @CH2@@, where n is 0 to 6, and copolymers of such benzocyclobutenes with (a) C2-C8- alpha -monoolefins, (b) monoalkenylarenes which are random copolymers and (c) monoalkenylarenes which are block copolymers, n being zero and the conjugated diene polymer block optionally being hydrogenated, and processes for the preparation of such polymers by (co)polymerization of the appropriate monomers in the presence of a catalyst. 4-(3-Butenyl)benzocyclobutene is a novel compound.
Inventors:
PYUI KUWAN UONGU
Application Number:
JP23106386A
Publication Date:
October 16, 1996
Filing Date:
September 29, 1986
Export Citation:
Assignee:
SHERU INTERN RISAACHI MAACHATSUPII BV
International Classes:
C08F4/60; C08F4/619; C08F4/80; C08F12/00; C08F12/32; C08F4/54; C08F210/00; C08F210/16; C08F212/04; C08F212/32; C08F279/02; C08F291/02; C08F297/00; C08F297/02; C08F297/04; C08F297/06; C08F297/08; (IPC1-7): C08F12/32; C08F4/54; C08F210/00; C08F297/00
Attorney, Agent or Firm:
Yoshio Kawaguchi (1 person outside)