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.
Nisshin Kasei Co., Ltd. Shionogi & Co., Ltd. Daido Chemical Corporation
A A A Y A A Y A A A
A61K A61K A61P Y10T A61P A23P Y10T A61K A61P A61K
inventional inventional inventional additional inventional inventional additional inventional inventional inventional
Makoto Shunji Yoshihiro Toshiro Noboru Toshio
Noami Uramatsu Furuya Fujii Hoshi Shimamoto