Amphiphilic block copolymers and nano particles comprising the same

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专利权人:

Ming-Fa Hsieh

发明人:

Ming-Fa Hsieh,Hsuen-Tseng Chang,Chin-Fu Chen,Yuan-Chia Chang,Pei Kan,Tsai-Yu Lin,Yuan-Hung Hsu

申请号：

US11268544

公开号：

US08124128B2

申请日:

2005.11.08

申请国别(地区):

US

年份:

2012

代理人:

摘要：

An amphiphilic block copolymer. 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 nano particle and carrier comprising the amhpiphilic block copolymer for delivery of water-insoluble drugs, growth factors, genes, or cosmetic substances.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/