| 发明名称 |
Enteric coating for pharmaceutical dosage forms |
| 摘要 |
The application discloses a process for making a polymeric powder which is readily dispersible in water to provide a composition useful for forming an enteric coating on pharmaceutical dosage forms and also a process for using the powder for its intended purpose.
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| 申请公布号 |
US4518433(A) |
申请公布日期 |
1985.05.21 |
| 申请号 |
US19820440118 |
申请日期 |
1982.11.08 |
| 申请人 |
FMC CORPORATION |
发明人 |
MCGINLEY, EMANUEL J.;TUASON, JR., DOMINGO C. |
| 分类号 |
A61K47/38;A61K9/28;A61K9/36;A61K9/62;A61K47/30;C08J3/12;(IPC1-7):C08L1/08;C08G18/10 |
主分类号 |
A61K47/38 |
| 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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