| 发明名称 |
VISCOUS COMPOSITIONS CONTAINING HYDROPHOBIC LIQUIDS |
| 摘要 |
A composition for thickening hydrophobic liquids, and for dispersing and suspending partic~ulate materials in a hydrophobic liquid, is dis~closed. Th e composition contains a layered silicate material the surface of which is modified by an adsorbed amphipathic copolymer. The composition typically is dispersed in a hydrophobic liquid or in glycol-water mixture for easy additi on to, and dilution in, hydrophobic liquid-based formulations.
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| 申请公布号 |
CA2493176(A1) |
申请公布日期 |
2004.02.05 |
| 申请号 |
CA20032493176 |
申请日期 |
2003.07.24 |
| 申请人 |
AMCOL INTERNATIONAL CORPORATION |
发明人 |
SENGUPTA, ASHOKE K.;MCGREGOR, DAVID;SPINDLER, RALPH;CURETON, KEVIN |
| 分类号 |
A61K8/00;A61K8/26;A61K8/86;A61K8/896;A61K8/898;A61Q1/00;A61Q1/04;A61Q1/06;A61Q1/10;A61Q3/02;A61Q15/00;A61Q17/04;C09C1/30;C09C3/10;C09D17/00;(IPC1-7):A61K7/00;A61K7/027;A61K7/032;A61K7/043;A61K7/32;A61K7/42 |
主分类号 |
A61K8/00 |
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