发明申请
US20090068133A1 Composition containing a liquid fatty phase gelled with a semi-crystalline copolymer
审中-公开
含有用半结晶共聚物凝胶化的液体脂肪相的组合物
- 专利标题： Composition containing a liquid fatty phase gelled with a semi-crystalline copolymer
- 专利标题（中）： 含有用半结晶共聚物凝胶化的液体脂肪相的组合物
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申请号： US11629704申请日： 2005-05-11
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公开(公告)号： US20090068133A1公开(公告)日： 2009-03-12
- 发明人: Jean Mondet , Xavier Blin
- 申请人： Jean Mondet , Xavier Blin
- 优先权： FR0451187 20040617
- 国际申请： PCT/EP05/05801 WO 20050511
- 主分类号： A61K8/72
- IPC分类号： A61K8/72 ; A61K8/81 ; A61Q1/06 ; A61Q1/08 ; A61Q1/10 ; A61Q15/00 ; C08F218/02
摘要：
The invention relates to a semi-crystalline copolymer of organic structure with a melting point of greater than or equal to 30° C. obtained from at least two monomers A and B, A being a lipophilic monomer bearing crystallizable side chain(s) and B being an amorphous lipophilic monomer that is copolymerizable with A, characterized in that the units derived from the monomers A represent less than 50% by weight of the said copolymer. The invention also relates to cosmetic compositions comprising such a copolymer. This composition is in particular in the form of a soft paste that gives a glossy film on keratin materials, especially the lips.
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