| 发明名称 |
HYDROPHILIC POLYMERS, PRESSURE SENSITIVE ADHESIVES AND COATINGS |
| 摘要 |
<p>A method for the preparation of gel-free polymers in alcohol, in water, and in solutions of alcohol and water. The polymers produced by the method of the invention are useful as hydrophilic pressure sensitive adhesives, coatings, hydrogels, films, topical compositions, cosmetic compositions, transdermal drug delivery systems, and carrier for a mucus membrane drug delivery systems.</p> |
| 申请公布号 |
WO0174917(A1) |
申请公布日期 |
2001.10.11 |
| 申请号 |
WO2001US10036 |
申请日期 |
2001.03.30 |
| 申请人 |
AVERY DENNISON CORPORATION |
发明人 |
HOLGUIN, DANIEL, L.;BARKER, H., PAUL;LEE, IVAN, S., P.;LIN, KENNETH, S. |
| 分类号 |
A61K9/06;A61K8/02;A61K8/06;A61K8/34;A61K8/72;A61K8/81;A61K8/86;A61K9/107;A61K9/12;A61K9/70;A61K47/10;A61K47/32;A61K47/34;A61L15/44;A61L15/58;A61L31/00;A61Q17/00;A61Q19/00;B05D7/24;B41M5/00;B41M5/50;B41M5/52;C08F2/00;C08F2/44;C08F20/28;C08F220/28;C08F265/06;C09D133/14;(IPC1-7):C08F20/26;B05D3/00;C08F220/20;A61K9/16;C08F216/04 |
主分类号 |
A61K9/06 |
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