发明名称 |
FENTANYL-CONTAINING ADHESIVE PREPARATION FOR EXTERNAL USE |
摘要 |
Disclosed is a fentanyl-containing adhesive preparation for external use, wherein an adhesive layer is laminated on a supporting body. The adhesive layer contains a styrene-isoprene-styrene block copolymer, a tackifying resin that is composed of a rosin resin and a terpene resin, and a softening agent that is composed of a polybutene and a liquid paraffin. The adhesive layer also contains fentanyl as an active ingredient. The fentanyl-containing adhesive preparation for external use has excellent skin permeation of fentanyl and high preparation stability, without suffering from crystallization of fentanyl during storage. |
申请公布号 |
WO2011010645(A1) |
申请公布日期 |
2011.01.27 |
申请号 |
WO2010JP62201 |
申请日期 |
2010.07.21 |
申请人 |
TEIKOKU SEIYAKU CO., LTD.;NARUSE, MAMORU;HATTORI, KENICHI;MATSUSHITA, KUNIHIKO |
发明人 |
NARUSE, MAMORU;HATTORI, KENICHI;MATSUSHITA, KUNIHIKO |
分类号 |
A61K31/4468;A61K9/70;A61K47/06;A61K47/14;A61K47/32 |
主分类号 |
A61K31/4468 |
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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