发明名称 |
NOVO REVESTIMENTO DE PELICULA |
摘要 |
A film coating composition comprises an acrylic polymer dispersion (a), a surfactant (b), sodium stearyl fumarate (c) and a water-containing liquid (d). Independent claims are included for the following: (1) A film coating covering a pharmaceutical core having an active ingredient and optionally at least one excipient. The film coat has been deposited from a water-containing liquid; (2) A pharmaceutical composition comprising the pharmaceutical core and the film coat; (3) Preparation of the film coating composition involving mixing (a), (b), (c) and (d) at 10 -100[deg]C; and (4) Preparation of the formulation involving coating the core with the film coating composition. |
申请公布号 |
PT1355635(E) |
申请公布日期 |
2005.04.29 |
申请号 |
PT20020715942T |
申请日期 |
2002.01.22 |
申请人 |
ASTRAZENECA AB |
发明人 |
HOELZER, ARNE;LOEFROTH, JAN-ERIK;SCHANTZ, STAFFAN |
分类号 |
A61K47/14;A61K9/22;A61K9/28;A61K9/32;A61K9/58;A61K31/138;A61K47/32;A61P1/00;A61P9/00;A61P43/00;(IPC1-7):A61K9/58 |
主分类号 |
A61K47/14 |
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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