发明公开
EP1513608A1 DISPERSIONS OF A SOLID IN AN AQUEOUS LIQUID INCLUDING A POLYALKYLENEGLYCOL ESTER OR AMIDE OF A FATTY ACID DIMER AND/OR TRIMER
审中-公开
在水溶液中的固态物质含POLYALKYLENEGLYKOLE酯和阿米德二聚和/或三聚脂肪酸的分散体
- 专利标题： DISPERSIONS OF A SOLID IN AN AQUEOUS LIQUID INCLUDING A POLYALKYLENEGLYCOL ESTER OR AMIDE OF A FATTY ACID DIMER AND/OR TRIMER
- 专利标题（中）： 在水溶液中的固态物质含POLYALKYLENEGLYKOLE酯和阿米德二聚和/或三聚脂肪酸的分散体
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申请号： EP03732711.1申请日： 2003-06-13
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公开(公告)号： EP1513608A1公开(公告)日： 2005-03-16
- 发明人: BLEASE, Trevor, Graham
- 申请人： Imperial Chemical Industries Plc.
- 申请人地址： 20 Manchester Square London W1U 4AN GB
- 专利权人： Imperial Chemical Industries Plc.
- 当前专利权人： Imperial Chemical Industries Plc.
- 当前专利权人地址： 20 Manchester Square London W1U 4AN GB
- 代理机构： Roberts, Jonathan Winstanley
- 优先权： GB0213818 20020617
- 国际公布： WO2003106010 20031224
- 主分类号： B01F17/00
- IPC分类号： B01F17/00 ; A61K47/34 ; A01N25/08
摘要：
Polyethylene glycol esters and amides of polymerised fatty acids are useful dispersing agents for solids, particularly particulate solids e.g. agrochemicals, oil drilling mud components, pigments, personal care formulants, ceramics, magnetic materials, extenders, fillers, optical brighteners, textile auxiliaries, or soil removed from clothes during cleaning, in aqueous media. Particular such agents are of the formula (I): [Pol]-(COX)m (I), where: Pol is the core residue of a polymerised fatty acid; m is 2 or 3.
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