Polyvinyl graft-polymers and manufacturing method thereof

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United States of America Patent

PATENT NO 5728791
SERIAL NO

08557329

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Abstract

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The present invention provides a polyvinyl graft-polymer having one structural unit having a glycidyloxy group represented by the following general formula (I) at side chains of the polyvinyl polymer per 2-1,000 repeating units of vinyl: ##STR1## wherein Ar represents an aromatic hydrocarbon group 6-23 in carbon number having at least one glycidyloxy group, and R represents hydrogen atom or methyl group, and its manufacturing method. The polyvinyl graft-polymer of the present invention is excellent not only in mechanical properties and heat resistance, but also in adhesiveness, paintability dyeability and antistatic property.

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Patent Owner(s)

Patent OwnerAddress
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA2-4 3-CHOME NAKANOSHIMA KITA-KU OSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tamai, Kazuhiko Kobe, JP 32 794
Yonezawa, Kazuya Kobe, JP 38 563

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