CA285979A - Traitement de matieres a cellulose - Google Patents

Traitement de matieres a cellulose

Info

Publication number
CA285979A
CA285979A CA285979A CA285979DA CA285979A CA 285979 A CA285979 A CA 285979A CA 285979 A CA285979 A CA 285979A CA 285979D A CA285979D A CA 285979DA CA 285979 A CA285979 A CA 285979A
Authority
CA
Canada
Prior art keywords
treatment
material made
cellulose derivatives
containing cellulose
derivatives
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
CA285979A
Other languages
English (en)
Inventor
Charles Olpin Henry
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.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
Publication date
Application granted granted Critical
Publication of CA285979A publication Critical patent/CA285979A/fr
Expired legal-status Critical Current

Links

CA285979A Traitement de matieres a cellulose Expired CA285979A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA285979T

Publications (1)

Publication Number Publication Date
CA285979A true CA285979A (fr) 1928-12-25

Family

ID=35222791

Family Applications (1)

Application Number Title Priority Date Filing Date
CA285979A Expired CA285979A (fr) Traitement de matieres a cellulose

Country Status (1)

Country Link
CA (1) CA285979A (fr)

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