| 发明名称 |
GASTRIC RESISTANT PHARMACEUTICAL OR NUTRACEUTICAL COMPOSITION WITH RESISTANCE AGAINST THE INFLUENCE OF ETHANOL |
| 摘要 |
A pharmaceutical or nutraceutical composition with a core, an inner layer, and an outercoating layer, wherein a pharmaceutical or a nutraceutical active ingredient is contained in the core, at least 30% by weight of a salt of alginic acid is contained in the inner layer, and at least 30% by weight of a polymer or copolymer with anionic side groups is contained in the outer coating layer. |
| 申请公布号 |
US2015209298(A1) |
申请公布日期 |
2015.07.30 |
| 申请号 |
US201214416500 |
申请日期 |
2012.10.18 |
| 申请人 |
Haksar Priyanka Bansilal;Joshi Shraddha Sanjeev;Shah Harsh;Patil Preeti;Shetty Smitha |
发明人 |
Haksar Priyanka Bansilal;Joshi Shraddha Sanjeev;Shah Harsh;Patil Preeti;Shetty Smitha |
| 分类号 |
A61K9/50;A61K31/138;A61K31/4439;A61K31/381;A61K9/28;A61K31/522 |
主分类号 |
A61K9/50 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pharmaceutical or nutraceutical composition, comprising
a) a core, comprising a pharmaceutical or a nutraceutical active ingredient, b) an inner coating layer comprising at least 30% by weight of a salt of alginic acid and c) an outer coating layer comprising at least 30% by weight of a polymer or a copolymer comprising anionic side groups. |
| 地址 |
US |
