CA271280A - Procede a teindre ou a colorer l'acetate de cellulose - Google Patents

Procede a teindre ou a colorer l'acetate de cellulose

Info

Publication number: CA271280A
Authority: CA; Canada
Prior art keywords: dyeing; coloring; cellulose acetate; cellulose; acetate
Prior art date: 1927-05-31
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

CA271280A

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

1927-05-31

1927-05-31 Application granted granted Critical

1927-05-31 Publication of CA271280A publication Critical patent/CA271280A/fr

Status Expired legal-status Critical Current

Links

229920002301 cellulose acetate Polymers 0.000 title 1
238000004040 coloring Methods 0.000 title 1
238000004043 dyeing Methods 0.000 title 1

CA271280A Procede a teindre ou a colorer l'acetate de cellulose Expired CA271280A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA271280T

Publications (1)

Publication Number	Publication Date
CA271280A true CA271280A (fr)	1927-05-31

Family

ID=35201311

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA271280A Expired CA271280A (fr)			Procede a teindre ou a colorer l'acetate de cellulose

Country Status (1)

Country	Link
CA (1)	CA271280A (fr)

0
- CA CA271280A patent/CA271280A/fr not_active Expired

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