Wenderoth, Lind & Ponack, L.L.P.
Coating composition
The present invention relates to a novel resin composition useful as a coating agent or a binder for medicines, drugs for animals, agricultural chemicals, fertilizers, foods or the like, which contains a polyvinyl alcohol copolymer as a main component. More particularly, the present invention relates to a resin composition, characterized in that the composition is obtained by copolymerizing a polyvinyl alcohol having an average polymerization degree of 1300 or less, and at least one polymerizable vinyl monomer in a weight ratio of 6:4 to 9:1.
Daido Chemical Corporation Nisshin Kasei Co., Ltd. Shionogi & Co., Ltd.
A A A Y A A A A A Y
A61P A61K A61K Y10T A23P A61P A61K A61P A61K Y10T
inventional inventional inventional additional inventional inventional inventional inventional inventional additional
Yoshihiro Toshiro Makoto Shunji Noboru Toshio
Furuya Fujii Noami Uramatsu Hoshi Shimamoto