CA329109A - Fabrication de pellicules d'esters de cellulose - Google Patents

Fabrication de pellicules d'esters de cellulose

Info

Publication number
CA329109A
CA329109A CA329109A CA329109DA CA329109A CA 329109 A CA329109 A CA 329109A CA 329109 A CA329109 A CA 329109A CA 329109D A CA329109D A CA 329109DA CA 329109 A CA329109 A CA 329109A
Authority
CA
Canada
Prior art keywords
manufacture
cellulose ester
ester films
films
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
CA329109A
Other languages
English (en)
Inventor
Robert Wickham Alfred
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.)
Spicers Ltd
Original Assignee
Spicers Ltd
Publication date
Application granted granted Critical
Publication of CA329109A publication Critical patent/CA329109A/fr
Expired legal-status Critical Current

Links

CA329109A Fabrication de pellicules d'esters de cellulose Expired CA329109A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA329109T

Publications (1)

Publication Number Publication Date
CA329109A true CA329109A (fr) 1933-01-03

Family

ID=35291478

Family Applications (1)

Application Number Title Priority Date Filing Date
CA329109A Expired CA329109A (fr) Fabrication de pellicules d'esters de cellulose

Country Status (1)

Country Link
CA (1) CA329109A (fr)

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