发明名称 |
NOVEL BASE FOR DRY SOLID DISPERSION, SOLID DISPERSION CONTAINING THE BASE, AND COMPOSITION CONTAINING THE DISPERSION |
摘要 |
<p>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.</p> |
申请公布号 |
EP2140883(A4) |
申请公布日期 |
2010.09.08 |
申请号 |
EP20080740408 |
申请日期 |
2008.04.15 |
申请人 |
DAIDO CHEMICAL CORPORATION;NISSHIN KASEI CO.,LTD. |
发明人 |
URAMATSU, SHUNJI;KIDA, AKANE;SHINIKE, HITOSHI;UEMURA, TOSHINOBU;FUKUMORI, YOSHINOBU |
分类号 |
A61K47/32;A61K9/16;A61K9/20;A61K31/4422 |
主分类号 |
A61K47/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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