CA538738A - Ethers de cellulose de carboxyalkyle d'acide libre et methode de preparation - Google Patents

Ethers de cellulose de carboxyalkyle d'acide libre et methode de preparation

Info

Publication number
CA538738A
CA538738A CA538738A CA538738DA CA538738A CA 538738 A CA538738 A CA 538738A CA 538738 A CA538738 A CA 538738A CA 538738D A CA538738D A CA 538738DA CA 538738 A CA538738 A CA 538738A
Authority
CA
Canada
Prior art keywords
preparation
free acid
cellulose ethers
carboxyalkyl cellulose
acid carboxyalkyl
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
CA538738A
Other languages
English (en)
Inventor
D. Klug Eugene
S. Voris Robert
Original Assignee
Hercules Powder Co
Publication date
Application granted granted Critical
Publication of CA538738A publication Critical patent/CA538738A/fr
Expired legal-status Critical Current

Links

CA538738A Ethers de cellulose de carboxyalkyle d'acide libre et methode de preparation Expired CA538738A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA538738T

Publications (1)

Publication Number Publication Date
CA538738A true CA538738A (fr) 1957-03-26

Family

ID=35693378

Family Applications (1)

Application Number Title Priority Date Filing Date
CA538738A Expired CA538738A (fr) Ethers de cellulose de carboxyalkyle d'acide libre et methode de preparation

Country Status (1)

Country Link
CA (1) CA538738A (fr)

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