Immobilization of enzymes or bacteria cells

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United States of America Patent

PATENT NO 4194066
SERIAL NO

05606209

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Abstract

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A porous polymer containing immobilized enzymes or bacteria cells is prepared by forming a mixture of enzymes or bacteria cells and a monomer having the formulae ##STR1## wherein X is hydrogen or methyl; R is --CH.sub.2 CH.sub.2 --, ##STR2## or --CH.sub.2 CH.sub.2 CH.sub.2 --, R' is alkyl or hydrogen; n is integer of 2 or more and m is integer of 4 or more, or mixture of such monomers; and then polymerizing or copolymerizing the monomer(s) in the mixture at a temperature of less than 0.degree. C. by means of ionizing radiation.

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Patent Owner(s)

  • JAPAN ATOMIC ENERGY RESEARCH INSTITUTE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaetsu, Isao Takasaki, JP 23 607
Kumkaura, Minoru Takasaki, JP 1 23

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