发明授权
US08940333B2 Amphiphilic block copolymers and nanoparticles comprising the same
有权
两亲性嵌段共聚物和包含其的纳米颗粒
- 专利标题： Amphiphilic block copolymers and nanoparticles comprising the same
- 专利标题（中）： 两亲性嵌段共聚物和包含其的纳米颗粒
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申请号： US12053327申请日： 2008-03-21
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公开(公告)号： US08940333B2公开(公告)日： 2015-01-27
- 发明人: Ming-Fa Hsieh , Hsuen-Tseng Cha'ng , Chin-Fu Chen , Yuan-Chia Chang , Pei Kan , Tsai-Yu Lin
- 申请人： Ming-Fa Hsieh , Hsuen-Tseng Cha'ng , Chin-Fu Chen , Yuan-Chia Chang , Pei Kan , Tsai-Yu Lin
- 申请人地址： TW Hsinchu
- 专利权人： Industrial Technology Research Institute
- 当前专利权人： Industrial Technology Research Institute
- 当前专利权人地址： TW Hsinchu
- 代理机构： Muncy, Geissler, Olds & Lowe, P.C.
- 主分类号： A61K9/14
- IPC分类号： A61K9/14 ; A61K9/51 ; A61K31/00 ; C08G63/91 ; C08G63/48 ; A61K8/11 ; A61K9/107 ; A61K47/34 ; C08G63/664 ; C08G63/685 ; C08G63/688 ; C08G63/692 ; A61K8/00 ; A61K9/12
摘要：
An amphiphilic block copolymer is disclosed. The amphiphilic block copolymer includes one or more hydrophilic polymers, one or more hydrophobic polymer, and one or more zwitterions. The invention also provides a nanoparticle and carrier including the amphiphilic block copolymer for delivery of water insoluble drugs, growth factors, genes, or water insoluble cosmetic substances.
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