Invention Grant
US07691296B2 Method for stabilizing active components using polyol/polymer microcapsule, and cosmetic composition containing the microcapsule
有权
使用多元醇/聚合物微胶囊稳定活性成分的方法和含有微胶囊的化妆品组合物
- Patent Title: Method for stabilizing active components using polyol/polymer microcapsule, and cosmetic composition containing the microcapsule
- Patent Title (中): 使用多元醇/聚合物微胶囊稳定活性成分的方法和含有微胶囊的化妆品组合物
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Application No.: US10716877Application Date: 2003-11-20
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Publication No.: US07691296B2Publication Date: 2010-04-06
- Inventor: Hee Kyung Ju , Jin Woong Kim , So Mi Lee , Sang Hoon Han , Ih Seop Chang
- Applicant: Hee Kyung Ju , Jin Woong Kim , So Mi Lee , Sang Hoon Han , Ih Seop Chang
- Applicant Address: KR Seoul
- Assignee: Amorepacific Corporation
- Current Assignee: Amorepacific Corporation
- Current Assignee Address: KR Seoul
- Agency: Nixon & Vanderhye P.C.
- Priority: KR10-2002-0073433 20021125; KR10-2003-0019384 20030328
- Main IPC: B01J13/02
- IPC: B01J13/02 ; B01J13/06 ; A61K9/58 ; A61K8/11
Abstract:
The present invention relates to a method for stabilizing enzyme and water- and oil-soluble active components using polyol/polymer microcapsules, and to a cosmetic composition containing the enzyme and the microcapsules. More particularly, the present invention relates to polyol/polymer microcapsules which effectively stabilize the enzyme and active components, which are unstable in the formulations, through increasing the solubility thereof in hydrophobic polymer by using polyol, and to a method for preparing the polyol/polymer microcapsules.
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