[EN] AUTOMATIC DISHWASHING DETERGENT COMPOSITONS COMPRISING ETHERCARBOXYLIC ACIDS OR THEIR SALTS AND NONIONIC SURFACTANTS WITH A HIGH CLOUD POINT<br/>[FR] COMPOSITIONS DÉTERGENTES DE LAVAGE DE VAISSELLE AUTOMATIQUE COMPRENANT DES ACIDES CARBOXYLIQUES D'ÉTHER OU LEURS SELS ET DES TENSIOACTIFS NON IONIQUES À POINT DE TROUBLE ÉLEVÉ
申请人:CLARIANT INT LTD
公开号:WO2014139653A2
公开(公告)日:2014-09-18
The present invention relates to automatic dishwashing detergent compositions comprising a) one or more compounds of the formula (I) RO-(CH2CH2O-)nCH2-COOM (I), wherein R is a linear or branched saturated alkyl group comprising from 8 to 30 carbon atoms or a linear or branched unsaturated alkenyl group with one or more double bonds and comprising from 8 to 30 carbon atoms, n is a number from 1 to 20, and M is a counter ion, and b) one or more nonionic surfactants having a cloud point of 30 °C or more, c) one or more builder substances, and d) one or more bleaching agents, wherein the automatic dishwashing detergent composition contains no chloride ions or wherein the total amount of chloride ions in the automatic dishwashing detergent composition is below 0.5 % by weight, referring to the total composition. The inventive automatic dishwashing detergent compositions in particular possess an advantageous anti-spotting behavior.