CA431218A - Polyvinyl alcohol thread and filament manufacture - Google Patents

Polyvinyl alcohol thread and filament manufacture

Info

Publication number
CA431218A
CA431218A CA431218A CA431218DA CA431218A CA 431218 A CA431218 A CA 431218A CA 431218 A CA431218 A CA 431218A CA 431218D A CA431218D A CA 431218DA CA 431218 A CA431218 A CA 431218A
Authority
CA
Canada
Prior art keywords
polyvinyl alcohol
filament manufacture
thread
alcohol thread
filament
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
CA431218A
Other languages
French (fr)
Inventor
Leonard Wilson Donald
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
Publication date
Application granted granted Critical
Publication of CA431218A publication Critical patent/CA431218A/en
Expired legal-status Critical Current

Links

CA431218A Polyvinyl alcohol thread and filament manufacture Expired CA431218A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA431218T

Publications (1)

Publication Number Publication Date
CA431218A true CA431218A (en) 1945-11-13

Family

ID=35546256

Family Applications (1)

Application Number Title Priority Date Filing Date
CA431218A Expired CA431218A (en) Polyvinyl alcohol thread and filament manufacture

Country Status (1)

Country Link
CA (1) CA431218A (en)

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