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CA929298A - Method for producing cis 1,4-polybutadiene - Google Patents

Method for producing cis 1,4-polybutadiene

Info

Publication number
CA929298A
CA929298A CA724102A CA724102A CA929298A CA 929298 A CA929298 A CA 929298A CA 724102 A CA724102 A CA 724102A CA 724102 A CA724102 A CA 724102A CA 929298 A CA929298 A CA 929298A
Authority
CA
Canada
Prior art keywords
polybutadiene
producing cis
cis
producing
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
CA724102A
Inventor
P. Zelinski Robert
R. Smith David
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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
Priority claimed from US03/578,166 external-priority patent/US3976630A/en
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of CA929298A publication Critical patent/CA929298A/en
Expired legal-status Critical Current

Links

CA724102A 1956-04-16 1957-02-25 Method for producing cis 1,4-polybutadiene Expired CA929298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US03/578,166 US3976630A (en) 1955-10-17 1956-04-16 Process and catalyst for production of rubbery polymers

Publications (1)

Publication Number Publication Date
CA929298A true CA929298A (en) 1973-06-26

Family

ID=24311718

Family Applications (1)

Application Number Title Priority Date Filing Date
CA724102A Expired CA929298A (en) 1956-04-16 1957-02-25 Method for producing cis 1,4-polybutadiene

Country Status (4)

Country Link
CA (1) CA929298A (en)
DK (1) DK114656B (en)
ES (1) ES231655A2 (en)
NO (1) NO116444B (en)

Also Published As

Publication number Publication date
ES231655A2 (en) 1957-04-16
DK114656B (en) 1969-07-21
NO116444B (en) 1969-03-24

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