CA736399A - Polypyrrolidone fibers and process - Google Patents

Polypyrrolidone fibers and process

Info

Publication number
CA736399A
CA736399A CA736399A CA736399DA CA736399A CA 736399 A CA736399 A CA 736399A CA 736399 A CA736399 A CA 736399A CA 736399D A CA736399D A CA 736399DA CA 736399 A CA736399 A CA 736399A
Authority
CA
Canada
Prior art keywords
polypyrrolidone
fibers
polypyrrolidone fibers
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
CA736399A
Inventor
C. Tanquary Albert
M. Leahy Sidney
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Publication date
Application granted granted Critical
Publication of CA736399A publication Critical patent/CA736399A/en
Expired legal-status Critical Current

Links

CA736399A Polypyrrolidone fibers and process Expired CA736399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA736399T

Publications (1)

Publication Number Publication Date
CA736399A true CA736399A (en) 1966-06-14

Family

ID=36134553

Family Applications (1)

Application Number Title Priority Date Filing Date
CA736399A Expired CA736399A (en) Polypyrrolidone fibers and process

Country Status (1)

Country Link
CA (1) CA736399A (en)

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