发明授权
- 专利标题: DETERGENSGEMISCHE
- 专利标题(英): Detergent mixtures
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申请号: EP98958221.8申请日: 1998-09-25
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公开(公告)号: EP1021502B1公开(公告)日: 2003-11-12
- 发明人: BIGORRA, Joaquin , BONASTRE GILABERT, Nuria , PI SUBIRANA, Rafael
- 申请人: Cognis Deutschland GmbH & Co. KG
- 申请人地址: Henkelstrasse 67 40589 Düsseldorf DE
- 专利权人: Cognis Deutschland GmbH & Co. KG
- 当前专利权人: Cognis Deutschland GmbH & Co. KG
- 当前专利权人地址: Henkelstrasse 67 40589 Düsseldorf DE
- 优先权: DE19743687 19971006
- 国际公布: WO99018178 19990415
- 主分类号: C11D1/645
- IPC分类号: C11D1/645 ; A61K7/50
摘要:
The invention relates to detergent mixtures containing (a) oligomer ester quaternaries which can be obtained by a condensation of mixtures comprised of monocarboxylic acids and dicarboxylic acids with alkanolamines and by successive quaternization of the alkanolamine oligoester, and (b) addition products of alkene oxides on fatty acid amidoamines. The detergent mixtures are especially suitable for producing preparations for brightening textiles and hair.
公开/授权文献
- EP1021502A1 DETERGENSGEMISCHE 公开/授权日:2000-07-26
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