Immobilization of enzymes or bacterial cells

Details Immobilization of enzymes or bacterial cells Immobilization of enzymes or bacterial cells

1976-05-19

1980-03-18

Naff, David M.

Chemistry: molecular biology and microbiology

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

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

260 8, 435173, C07G 702, C12K 100

Patent

active

041938453

ABSTRACT:
This invention relates to polymer composition having fixed bacterial cells and/or fixed enzyme, in which the enzyme or cells are dispersed within the polymer. The polymer composition is prepared by mixing an aqueous enzyme solution or an aqueous dispersion of bacterial cells with one or more monomers selected from the group consisting of hydroxyethyl methacrylate, hydroxyethyl acrylate, hydroxypropyl methacrylate and hydroxypropyl acrylate and then polymerizing or copolymerizing the monomer(s) contained in the mixture by means of ionizing radiation at a temperature at which water in the mixture is frozen.

REFERENCES:
patent: 3859169 (1975-01-01), O'Driscoll et al.
patent: 3860490 (1975-01-01), Guttag
patent: 3871964 (1975-03-01), Huper et al.
patent: 3933587 (1976-01-01), Maeda et al.
patent: 3962038 (1976-06-01), Kamashima et al.

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