Asymmetric cationic surfactants
- 专利权人:
- 发明人:
- 申请号：
- EP07004302.1
- 公开号：
- EP1964833B1
- 申请日:
- 2007.03.02
- 申请国别(地区):
- EP
- 年份:
- 2012
- 代理人:
- 摘要：
- Suggested are Esterquats with asymmetric side chains, obtainable by reacting alkanolamines with a mixture of(i) 30:70 % b.w. of C6-C10 Monocarboxylic acids, and(ii) 70:30 % b.w. of C12-C22 Monocarboxylic acids,quaternising the resulting esters with alkylation agents, optionally after alkoxylation.
- 来源网站：
- 中国工程科技知识中心
