| 发明名称 |
NANO GRANULATION FORMULATION AND METHOD OF PRODUCING THE SAME |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a composition with excellent dispersibility and redispersibility of a nanoparticle of a hardly water-soluble component into aqueous solution.SOLUTION: A composition comprises a polyvinyl alcohol-based polymer and a nanoparticle of a hardly water-soluble component. |
| 申请公布号 |
JP2014177415(A) |
申请公布日期 |
2014.09.25 |
| 申请号 |
JP20130050961 |
申请日期 |
2013.03.13 |
| 申请人 |
DAIDO KASEI KOGYO KK;JOSHO GAKUEN |
发明人 |
URAMATSU SHUNJI;SHIMAMOTO TOSHIO;TERAMOTO KATSUYA;HASHIMOTO NAOFUMI;YUMINOKI KAYO |
| 分类号 |
A61K9/10;A61K9/14;A61K31/10;A61K31/192;A61K31/216;A61K31/343;A61K31/405;A61K31/4166;A61K31/519;A61K31/522;A61K31/549;A61K31/635;A61K31/64;A61K47/32 |
主分类号 |
A61K9/10 |
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