发明名称 |
Composition for transdermal drug delivery |
摘要 |
As a composition for transdermal drug delivery, the gelation reaction product of a mixture of an organic polysaccharide gum, polyethylene glycol, and m-, p- or o-hydroxybenzoic acid in an amount effective in forming from such mixture a gel having adhesive properties for adhesion to skin and being sufficiently pliant to conform to the shape of body contours.
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申请公布号 |
US4778786(A) |
申请公布日期 |
1988.10.18 |
申请号 |
US19870119156 |
申请日期 |
1987.11.10 |
申请人 |
MINNETONKA, INC. |
发明人 |
REEVER, RICHARD;LUNDMARK, LARRY;KAPSNER, TIMOTHY |
分类号 |
A61K9/00;A61K9/70;A61K47/00;(IPC1-7):A61K9/70;A61K31/60;A61K31/62 |
主分类号 |
A61K9/00 |
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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