Process for producing fibrous carboxymethyl cellulose

Details Process for producing fibrous carboxymethyl cellulose Process for producing fibrous carboxymethyl cellulose

1982-03-04

1983-10-18

Griffin, Ronald W.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

81551, C08B 1100

Patent

active

044106947

ABSTRACT:
Carboxymethyl cellulose fibers are manufactured by reacting a starting cellulose with an alkaline solution containing an etherifying agent dissolved therein while the cellulose is filled in a reactor and the solution is circulating by a pump so as to come into continuous contact with the cellulose.

REFERENCES:
patent: 846462 (1907-03-01), Fontaine
patent: 1727041 (1929-09-01), Ryley
patent: 3650676 (1972-03-01), Bergholtz
patent: 3678031 (1972-07-01), Schoggen
patent: 3695827 (1972-10-01), Byrd
patent: 3909195 (1975-09-01), Machell et al.
patent: 3927972 (1975-12-01), Kawamura et al.
patent: 3967923 (1976-07-01), Ameling
patent: 4063018 (1977-12-01), Ohnaka et al.
patent: 4206619 (1980-06-01), Fukuroi et al.
patent: 4250306 (1981-02-01), Lask et al.

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