发明名称 |
CATIONIC BEATAINE PRECURSORS TO ZWITTERIONIC BETAINES HAVING CONTROLLED BIOLOGICAL PROPERTIES |
摘要 |
<p>Cationic polymers hydrolyzable to zwitterionic polymers, monomers for making the cationic polymers, surfaces that include the polymers, therapeutic agent delivery systems that include the cationic polymers, methods for administering a therapeutic agent using the delivery systems, and methods for making and using the cationic polymers, monomers, surfaces, and therapeutic agent delivery systems.</p> |
申请公布号 |
EP2227496(A1) |
申请公布日期 |
2010.09.15 |
申请号 |
EP20080851463 |
申请日期 |
2008.11.19 |
申请人 |
UNIVERSITY OF WASHINGTON |
发明人 |
JIANG, SHAOYI;CHEN, SHENGFU;ZHANG, ZHENG;CHENG, GANG;XUE, HONG;CARR, LOUISA, R. |
分类号 |
C08F20/36;A61K31/785;A61Q19/00;C08F20/38 |
主分类号 |
C08F20/36 |
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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