CA333494A - Purification de derive de cellulose - Google Patents

Purification de derive de cellulose

Info

Publication number: CA333494A
Authority: CA; Canada
Prior art keywords: cellulose derivative; purification; derivative purification; cellulose; derivative
Prior art date: 1933-06-20
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

CA333494A

Other languages

English (en)

Inventor

Dreyfus Camille

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.)

Individual

Original Assignee

Individual

Publication date

1933-06-20

1933-06-20 Application granted granted Critical

1933-06-20 Publication of CA333494A publication Critical patent/CA333494A/fr

Status Expired legal-status Critical Current

Links

229920002678 cellulose Polymers 0.000 title 1
239000001913 cellulose Substances 0.000 title 1
238000000746 purification Methods 0.000 title 1

CA333494A Purification de derive de cellulose Expired CA333494A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA333494T

Publications (1)

Publication Number	Publication Date
CA333494A true CA333494A (fr)	1933-06-20

Family

ID=35296636

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA333494A Expired CA333494A (fr)			Purification de derive de cellulose

Country Status (1)

Country	Link
CA (1)	CA333494A (fr)

0
- CA CA333494A patent/CA333494A/fr not_active Expired

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