摘要 |
The aim of the invention is to improve the cleaning power of detergents and cleaners that contain soil-removing polymers and surfactants of the ether sulfate type. This is achieved essentially by incorporating a combination of active agents consisting of soil-removing polyester, anionic surfactant of the ether sulfate type as per the general formula R<1>-(OCH2CH2)n-O-SO3X, in which R<1> is an alkyl or alkenyl group with 10-22 C atoms, X is an alkali, ammonium or alkyl/hydroxyalkyl substituted ammonium ion and n is a number from 0.5 to 3, and nonionic surfactant as per the general formula R<2>-(OCH2CH2)m-OH, in which R<2> is an alkyl or alkenyl radical with 10-22 C atoms and m a number from 6.5 to 8.5.
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申请人 |
HENKEL KGAA, 40589 DUESSELDORF, DE |
发明人 |
SCHAMBIL, FRED, DR., 40789 MONHEIM, DE;KRINGS, PETER, DR., 47807 KREFELD, DE;MEINE, GEORG, DR., 40822 METTMANN, DE;SMULDERS, EDUARD, DR., 40724 HILDEN, DE;UPADEK, HORST, DR., 40883 RATINGEN, DE |