CA331188A - Coloration de derives de cellulose - Google Patents

Coloration de derives de cellulose

Info

Publication number
CA331188A
CA331188A CA331188A CA331188DA CA331188A CA 331188 A CA331188 A CA 331188A CA 331188 A CA331188 A CA 331188A CA 331188D A CA331188D A CA 331188DA CA 331188 A CA331188 A CA 331188A
Authority
CA
Canada
Prior art keywords
colouration
cellulose derivative
cellulose
derivative
derivative colouration
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
CA331188A
Other languages
English (en)
Inventor
Holland Ellis George
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 CA331188A publication Critical patent/CA331188A/fr
Expired legal-status Critical Current

Links

CA331188A Coloration de derives de cellulose Expired CA331188A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA331188T

Publications (1)

Publication Number Publication Date
CA331188A true CA331188A (fr) 1933-03-21

Family

ID=35293558

Family Applications (1)

Application Number Title Priority Date Filing Date
CA331188A Expired CA331188A (fr) Coloration de derives de cellulose

Country Status (1)

Country Link
CA (1) CA331188A (fr)

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