发明名称 |
Treated water-insoluble solid particles, preparation and use |
摘要 |
The present invention relates to water-insoluble solid particles, especially pigments, which characteristically are coated with at least one layer of at least one product resulting from the reaction between at least one molecule capable of becoming hydrated in contact with water and at least one lipophilic molecule. It further relates to cosmetic, pharmaceutical and agricultural compositions comprising such particles and to the manufacture and use of said particles.
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申请公布号 |
US6548170(B2) |
申请公布日期 |
2003.04.15 |
申请号 |
US20010909438 |
申请日期 |
2001.07.19 |
申请人 |
COLETICA |
发明人 |
PERRIER ERIC;THOLON LYSIANE;ABDUL MALAK NABIL |
分类号 |
A61K8/06;A01N25/26;A61K8/00;A61K8/04;A61K8/18;A61K8/25;A61K8/27;A61K8/29;A61K8/64;A61K8/73;A61K8/81;A61K9/54;A61Q1/00;A61Q1/02;A61Q1/04;A61Q1/06;A61Q1/10;A61Q1/12;A61Q5/02;C09B67/08;C09C1/00;C09C1/04;C09C1/24;C09C1/34;C09C1/36;C09C3/08;C09C3/10;(IPC1-7):B32B5/16 |
主分类号 |
A61K8/06 |
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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