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Shigeyasu Morihiro
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Himeji, JP
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Patent Grant
Hydrophilic polymer and method for production thereof
Patent number
5,073,612
Issue date
Dec 17, 1991
Nippon Shokubai Kagaku Kogyo, Co., Ltd.
Yoshio Irie
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...