CA269849A - Preparation d'acetate de cellulose - Google Patents

Preparation d'acetate de cellulose

Info

Publication number: CA269849A
Authority: CA; Canada
Prior art keywords: cellulose acetate; acetate processing; processing; cellulose; acetate
Prior art date: 1927-04-12
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

CA269849A

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

1927-04-12

1927-04-12 Application granted granted Critical

1927-04-12 Publication of CA269849A publication Critical patent/CA269849A/fr

Status Expired legal-status Critical Current

Links

229920002301 cellulose acetate Polymers 0.000 title 1

CA269849A Preparation d'acetate de cellulose Expired CA269849A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA269849T

Publications (1)

Publication Number	Publication Date
CA269849A true CA269849A (fr)	1927-04-12

Family

ID=35199879

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA269849A Expired CA269849A (fr)			Preparation d'acetate de cellulose

Country Status (1)

Country	Link
CA (1)	CA269849A (fr)

0
- CA CA269849A patent/CA269849A/fr not_active Expired

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