Daido Chemical Corporation

Nisshin Kasei Co., Ltd.

Shionogi Company Limited

Shunji Uramatsu

Toshio Shimamoto

Noboru Hoshi

Yoshihiro Furuya

Toshiro Fujii

Toshinobu Uemura

Makoto Noami

Hitoshi Shinike

Masakazu Morizane

Akane Kida

Yoshinobu Fukumori

The present invention provides a composite granulated product that is optimal for allowing a tablet, preferably an orally disintegrating tablet (OD tablet) to be excellent in disintegrability and have proper hardness. The composite granulated product includes a sugar or a sugar alcohol, a swelling binder, a disintegrating agent, and a highly absorbent excipient.

Composite granulated product including sugar or sugar alcohol, swelling binder, disintegrating agent and highly absorbent excipient, and method for manufacturing composite granulated product

The present invention provides a novel base material for a dry solid dispersion, a solid dispersion containing the base material, and a composition containing the dispersion; the solid dispersion of the present invention, which contains a poorly soluble component with improved dissolvability, can be obtained by mixing a polyvinyl alcohol-based copolymer, as a base material for the dry solid dispersion, with a poorly soluble component, and then heating it.

Base for dry solid dispersion, solid dispersion containing the base, and composition containing the dispersion

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.

Coating composition

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Osaka, Japan

Shunji Uramatsu