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CA867444A - PRODUCTION OF POLY-.alpha.,.alpha.-DISUBSTITUTED-.beta.-PROPIOLACTONES - Google Patents

PRODUCTION OF POLY-.alpha.,.alpha.-DISUBSTITUTED-.beta.-PROPIOLACTONES

Info

Publication number
CA867444A
CA867444A CA867444A CA867444DA CA867444A CA 867444 A CA867444 A CA 867444A CA 867444 A CA867444 A CA 867444A CA 867444D A CA867444D A CA 867444DA CA 867444 A CA867444 A CA 867444A
Authority
CA
Canada
Prior art keywords
alpha
propiolactones
disubstituted
beta
poly
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
CA867444A
Inventor
Nakahara Masataka
Ogawa Yasuhiro
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.)
Kanegafuchi Spinning Co Ltd
Original Assignee
Kanegafuchi Spinning Co Ltd
Publication date
Application granted granted Critical
Publication of CA867444A publication Critical patent/CA867444A/en
Expired legal-status Critical Current

Links

CA867444A PRODUCTION OF POLY-.alpha.,.alpha.-DISUBSTITUTED-.beta.-PROPIOLACTONES Expired CA867444A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA867444T

Publications (1)

Publication Number Publication Date
CA867444A true CA867444A (en) 1971-03-30

Family

ID=36352735

Family Applications (1)

Application Number Title Priority Date Filing Date
CA867444A Expired CA867444A (en) PRODUCTION OF POLY-.alpha.,.alpha.-DISUBSTITUTED-.beta.-PROPIOLACTONES

Country Status (1)

Country Link
CA (1) CA867444A (en)

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