发明名称 |
Nicotine-containing film preparation |
摘要 |
A film preparation of a three-layer structure which comprises: a nicotine-containing layer comprising nicotine and an edible water-soluble polymer and having a 180-degree peel strength in application to a Bakelite plate of 1 g to 30 g/20 mm and a solubility in water of 3 minutes to 10 minutes, and two coating layers laminated respectively on both sides of the nicotine-containing layer, the coating layers comprising a water-soluble and non-water-absorbing polysaccharide and/or an edible polymer and a softener and the coating layers each having a 180-degree peel strength in application to a Bakelite plate of 100 g to 500 g/20 mm and a solubility in water of 0.5 minutes to 3 minutes.
|
申请公布号 |
US2004126330(A1) |
申请公布日期 |
2004.07.01 |
申请号 |
US20030475790 |
申请日期 |
2003.10.22 |
申请人 |
AWAMURA TSUTOMU;SAWAI YOSHIHIRO |
发明人 |
AWAMURA TSUTOMU;SAWAI YOSHIHIRO |
分类号 |
A61K9/00;A61K9/70;A61K31/455;A61K31/465;A61K47/10;A61K47/32;A61K47/34;A61K47/36;A61K47/38;A61K47/46;A61P25/34;(IPC1-7):A61K9/68;A61K31/443 |
主分类号 |
A61K9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|