Process for providing enzyme activity to a solid surface

Details Process for providing enzyme activity to a solid surface Process for providing enzyme activity to a solid surface

1980-10-27

1983-03-29

Silverberg, Sam

Chemistry: molecular biology and microbiology

Carrier-bound or immobilized enzyme or microbial cell;...

Enzyme or microbial cell is immobilized on or in an organic...

435215, 435216, 427 2, 3 14, 3 15, 3 17, 604 64, C12N 1106

Patent

active

043784356

ABSTRACT:
A process for providing enzyme activity to the surface of an article is described, comprising forming a film on the surface of the article, said film comprising an acid anhydride group-containing polymer and a polyol, wherein the acid anhydride groups are partially reacted with the polyol, and thereafter reacting the unreacted acid anhydride groups with an enzyme. Such an article provided with enzyme activity on the surface can be used for the production of food, medicines, etc., and as a medical material.

REFERENCES:
patent: 3649457 (1972-03-01), Westman
patent: 3715278 (1973-02-01), Miller
patent: 3764477 (1973-10-01), Lehmann
patent: 3910825 (1975-10-01), Heiper
patent: 4229536 (1980-10-01), De Filippi

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