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Title:
IMPROVED POLYBUTENE PROCESS
Document Type and Number:
WIPO Patent Application WO1991014719
Kind Code:
A3
More Like This:
WO/2022/059990CATALYST COMPOSITION AND METHOD FOR PREPARING ISOBUTENE-ISOPRENE COPOLYMER BY USING SAME
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JPH09176242PRODUCTION OF 1,2-POLYBUTADIENE POLYMER
Inventors:
CHEN FRANK JOUNG-YEI (US)
Application Number:
PCT/US1991/002012
Publication Date:
November 14, 1991
Filing Date:
March 25, 1991
Export Citation:
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Assignee:
EXXON CHEMICAL PATENTS INC (US)
International Classes:
C08F4/52; C08F4/42; C08F10/00; C08F10/08; (IPC1-7): C08F10/08; C08F4/52
Foreign References:
EP0101205A21984-02-22
EP0115635A11984-08-15
US4039733A1977-08-02
FR2401181A11979-03-23
EP0370805A21990-05-30
EP0367385A21990-05-09
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