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CA421640A - Derive de la cellulose - Google Patents

Derive de la cellulose

Info

Publication number
CA421640A
CA421640A CA421640A CA421640DA CA421640A CA 421640 A CA421640 A CA 421640A CA 421640 A CA421640 A CA 421640A CA 421640D A CA421640D A CA 421640DA CA 421640 A CA421640 A CA 421640A
Authority
CA
Canada
Prior art keywords
cellulose derivative
cellulose
derivative
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
CA421640A
Other languages
English (en)
Inventor
Drake Coffman Donald
Smith Reese John Iv
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
Publication date
Application granted granted Critical
Publication of CA421640A publication Critical patent/CA421640A/fr
Expired legal-status Critical Current

Links

CA421640A Derive de la cellulose Expired CA421640A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA421640T

Publications (1)

Publication Number Publication Date
CA421640A true CA421640A (fr) 1944-07-25

Family

ID=35532615

Family Applications (1)

Application Number Title Priority Date Filing Date
CA421640A Expired CA421640A (fr) Derive de la cellulose

Country Status (1)

Country Link
CA (1) CA421640A (fr)

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