Chemistry: molecular biology and microbiology – Carrier-bound or immobilized enzyme or microbial cell;... – Enzyme or microbial cell is immobilized on or in an organic...
Patent
1980-08-04
1982-07-06
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...
435180, 435182, C12N 1110, C12N 1104, C12N 1108
Patent
active
043384013
ABSTRACT:
Enzyme immobilization is carried out be adding to a suspension of polysaccharide in aqueous medium, a vinyl monomer and an enzyme, then a catalyst comprising a metallic salt, and irradiating the resulting mixture with ultraviolet light to cause polymerization and form a copolymer of the polysaccharide having enzymatic activity. The metallic salt is preferably a ferric salt and the vinyl monomer is preferably methylacrylate, glycidylmethacrylate, acrylonitride, bis-acyloylpiperazine or symmetrical N, N', N"-trisacryloyl-hexahydrotriazine.
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Italfarmaco S.p.A.
Naff David M.
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