| 发明名称 |
USE OF A VINYL ACETATE/N-VINYL-2-PYRROLIDONE COPOLYMER IN A TRANSDERMAL MATRIX SYSTEM |
| 摘要 |
The use of a vinyl acetate/N-vinyl-2-pyrrolidone copolymer (VA - VP), which is effective to reduce skin irritation, in a transdermal matrix system comprising a carrier and an adhesive matrix for the percutaneous delivery of one or more active principles, is disclosed.
|
| 申请公布号 |
WO9711688(A1) |
申请公布日期 |
1997.04.03 |
| 申请号 |
WO1996FR01495 |
申请日期 |
1996.09.25 |
| 申请人 |
LABORATOIRES D'HYGIENE ET DE DIETETIQUE;BON-LAPILLONNE, CHANTAL;DHUIQUE-MAYER, DANIEL;MATH, MARIE-CHRISTINE |
发明人 |
BON-LAPILLONNE, CHANTAL;DHUIQUE-MAYER, DANIEL;MATH, MARIE-CHRISTINE |
| 分类号 |
A61K9/70;A61K31/192;A61K31/565;A61K31/567;A61K47/32;(IPC1-7):A61K9/70 |
主分类号 |
A61K9/70 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
