CA638765A - Process of treating polyvinyl alcohol - Google Patents

Process of treating polyvinyl alcohol

Info

Publication number
CA638765A
CA638765A CA638765A CA638765DA CA638765A CA 638765 A CA638765 A CA 638765A CA 638765 A CA638765 A CA 638765A CA 638765D A CA638765D A CA 638765DA CA 638765 A CA638765 A CA 638765A
Authority
CA
Canada
Prior art keywords
polyvinyl alcohol
treating polyvinyl
treating
alcohol
polyvinyl
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
CA638765A
Inventor
Abe Hitoshi
Ohno Yasuji
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA638765A publication Critical patent/CA638765A/en
Expired legal-status Critical Current

Links

CA638765A Process of treating polyvinyl alcohol Expired CA638765A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA638765T

Publications (1)

Publication Number Publication Date
CA638765A true CA638765A (en) 1962-03-27

Family

ID=35917276

Family Applications (1)

Application Number Title Priority Date Filing Date
CA638765A Expired CA638765A (en) Process of treating polyvinyl alcohol

Country Status (1)

Country Link
CA (1) CA638765A (en)

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