04063017 is referenced by 23 patents and cites 14 patents.

Porous cellulose beads are prepared by distributing droplets of a solvent mixture containing a cellulose derivative into an aqueous solution to form porous beads which are then washed and hydrolyzed to form porous cellulose beads. The porous cellulose beads, which may be cross-linked, if desired, by suitable treatment, are useful carriers to which enzymes can be immobilized.

Title
Porous cellulose beads and the immobilization of enzymes therewith
Application Number
5/679497
Publication Number
4063017
Application Date
April 22, 1976
Publication Date
December 13, 1977
Inventor
Li Fu Chen
West Lafayette
IN, US
George T Tsao
West Lafayette
IN, US
Agent
Cushman Darby & Cushman
Assignee
Purdue Research Foundation
IN, US
IPC
C08B 16/00
C08B 15/10
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