Method for degrading a readily-degradable resin composition

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United States of America Patent

PATENT NO 9284432
APP PUB NO 20150010974A1
SERIAL NO

14490727

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Abstract

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A method for degrading a readily degradable resin composition comprising an aliphatic polyester (A) which is biodegradable, and an aliphatic polyester (B′) which releases an acid upon hydrolysis and which is biodegradable at a higher degradation rate than that of the aliphatic polyester (A), the method comprising degrading the readily degradable resin composition in an enzyme reaction liquid containing a degradation enzyme, and an acid neutralizing agent incompatible with the enzyme reaction liquid.

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Patent Owner(s)

Patent OwnerAddress
TOYO SEIKAN KAISHA LTDTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Katayama, Tsutaki Yokohama, JP 20 144
Kogure, Masahito Yokohama, JP 15 191
Yoshikawa, Seishi Yokohama, JP 28 154

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