发明名称 |
Polymer composite particles containing sunscreen agent and manufacturing method thereof |
摘要 |
The present invention relates to polymer composite particles containing a sunscreen agent and a manufacturing method thereof, and more particularly, to circular-shaped polymer composite particles which are a hybrid of circular-shaped polymer particles and a sunscreen agent, drastically improve dispersion stability of particles themselves, provide excellent ultraviolet absorption performance and are applicable to cosmetics, and a manufacturing method thereof.
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申请公布号 |
US2009053153(A1) |
申请公布日期 |
2009.02.26 |
申请号 |
US20070872456 |
申请日期 |
2007.10.15 |
申请人 |
SUNJIN CHEMICAL CO., LTD. |
发明人 |
LEE SUNG-HO;KIM JEONG-HWAN;PARK JANG-HO;KIM SANG-UK |
分类号 |
A61K8/02;A61K8/72;A61Q17/04 |
主分类号 |
A61K8/02 |
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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