发明申请
- 专利标题: Organosols stabilized by amphiphilic block polymers
- 专利标题(中): 由两亲嵌段聚合物稳定的有机溶胶
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申请号: US11919633申请日: 2006-05-02
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公开(公告)号: US20090076207A1公开(公告)日: 2009-03-19
- 发明人: Mathias Destarac , Bertrand Pavageau , Bruno Tolla
- 申请人: Mathias Destarac , Bertrand Pavageau , Bruno Tolla
- 优先权: FR0504511 20050503
- 国际申请: PCT/FR2006/000984 WO 20060502
- 主分类号: C08K3/22
- IPC分类号: C08K3/22 ; C08L67/06 ; C08L53/00
摘要:
Mineral particle dispersions in an organic hydrophobic medium (organosols) are stabilized by amphiphilic block polymers containing RA groups for developing interactions with the surface of the particles and at least one hydrophobic block B having an affinity for the organic medium of the dispersion.
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