发明名称 |
FILM COATING COMPOSITION, ORAL SOLID PREPARATION AND METHOD FOR PRODUCING THE SAME |
摘要 |
PROBLEM TO BE SOLVED: To provide an oral solid preparation which has an improved adhesive property, excellent film coating property and a smooth surface while maintaining a high moistureproof property of polyvinyl alcohol, to provide a method for producing the same, and to provide a film coating composition used to produce the oral solid preparation.SOLUTION: A film coating composition includes at least polyvinyl alcohol and a water-soluble cellulose derivative. The saponification degree of the polyvinyl alcohol is 74.0-89.0 mol%, and the mass ratio of the contents of polyvinyl alcohol and the water-soluble cellulose derivative in the film coating composition is 90:10-60:40.SELECTED DRAWING: None |
申请公布号 |
JP2016056208(A) |
申请公布日期 |
2016.04.21 |
申请号 |
JP20160005695 |
申请日期 |
2016.01.15 |
申请人 |
JAPAN VAM & POVAL CO LTD;SHIN ETSU CHEM CO LTD |
发明人 |
KAWADA SHOTARO;YOKOZAWA TAKUYA;NISHIYAMA YUICHI |
分类号 |
A61K47/32;A61K9/36;A61K47/38 |
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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