CA443320A - Fabrication de solutions d'acetate de cellulose - Google Patents

Fabrication de solutions d'acetate de cellulose

Info

Publication number
CA443320A
CA443320A CA443320A CA443320DA CA443320A CA 443320 A CA443320 A CA 443320A CA 443320 A CA443320 A CA 443320A CA 443320D A CA443320D A CA 443320DA CA 443320 A CA443320 A CA 443320A
Authority
CA
Canada
Prior art keywords
cellulose acetate
acetate solution
solution manufacture
manufacture
cellulose
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
CA443320A
Other languages
English (en)
Inventor
Oliver Baker William
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Bell Telephone Laboratories Inc
Publication date
Application granted granted Critical
Publication of CA443320A publication Critical patent/CA443320A/fr
Expired legal-status Critical Current

Links

CA443320A Fabrication de solutions d'acetate de cellulose Expired CA443320A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA443320T

Publications (1)

Publication Number Publication Date
CA443320A true CA443320A (fr) 1947-07-29

Family

ID=35558547

Family Applications (1)

Application Number Title Priority Date Filing Date
CA443320A Expired CA443320A (fr) Fabrication de solutions d'acetate de cellulose

Country Status (1)

Country Link
CA (1) CA443320A (fr)

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