CA383558A - Purification d'ether de cellulose - Google Patents

Purification d'ether de cellulose

Info

Publication number: CA383558A
Authority: CA; Canada
Prior art keywords: cellulose ether; ether purification; purification; cellulose; ether
Prior art date: 1939-08-22
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

CA383558A

Other languages

English (en)

Inventor

R. Bradshaw Russell

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.)

Dow Chemical Co

Original Assignee

Dow Chemical Co

Publication date

1939-08-22

1939-08-22 Application granted granted Critical

1939-08-22 Publication of CA383558A publication Critical patent/CA383558A/fr

Status Expired legal-status Critical Current

Links

229920003086 cellulose ether Polymers 0.000 title 1
238000000746 purification Methods 0.000 title 1

CA383558A Purification d'ether de cellulose Expired CA383558A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA383558T

Publications (1)

Publication Number	Publication Date
CA383558A true CA383558A (fr)	1939-08-22

Family

ID=35388790

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA383558A Expired CA383558A (fr)			Purification d'ether de cellulose

Country Status (1)

Country	Link
CA (1)	CA383558A (fr)

0
- CA CA383558A patent/CA383558A/fr not_active Expired

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