发明授权
US09572769B2 Polymer-liposome nanocomposite composition for percutaneous absorption, and method for preparing same
有权
用于经皮吸收的聚合物 - 脂质体纳米复合材料组合物及其制备方法
- 专利标题: Polymer-liposome nanocomposite composition for percutaneous absorption, and method for preparing same
- 专利标题(中): 用于经皮吸收的聚合物 - 脂质体纳米复合材料组合物及其制备方法
-
申请号: US13640608申请日: 2011-04-12
-
公开(公告)号: US09572769B2公开(公告)日: 2017-02-21
- 发明人: Sung Il Park , Youn Joon Kim , Sang Hoon Han
- 申请人: Sung Il Park , Youn Joon Kim , Sang Hoon Han
- 申请人地址: KR
- 专利权人: Amorepacific Corporation
- 当前专利权人: Amorepacific Corporation
- 当前专利权人地址: KR
- 代理机构: Jansson Munger McKinley & Kirby Ltd.
- 优先权: KR10-2010-0033710 20100413
- 国际申请: PCT/KR2011/002579 WO 20110412
- 国际公布: WO2011/129588 WO 20111020
- 主分类号: A61K9/16
- IPC分类号: A61K9/16 ; A61K9/50 ; A61K9/00 ; A61K8/14 ; A61K8/44 ; A61K9/127 ; A61Q19/02 ; A61Q19/08 ; A61K8/40 ; A61K8/55 ; A61K8/88 ; A61K8/02 ; A61K8/06
摘要:
Provided are a polymer/liposome nanocomposite composition comprising lipids and poly(amino acids), and a method for preparing same. The polymer/liposome nanocomposite composition has excellent formation stability with respect to surfactants and salts, and can be used in various ways as a drug delivery system in the fields of medicine and cosmetics.