abstract |
Solid detergents, dishwashing detergents and cleaning agents are obtained which are obtained by using gemini surfactants of the formula (I) , R 1 CH (OH) CH 2 (OCH 2 CH 2 ) n OCH 2 CH (OH) R 2 n n n in which R 1 and R 2 independently of one another represent linear or branched alkyl and / or alkenyl radicals having 4 to 22 carbon atoms and n represents numbers from 5 to 400, are applied to inorganic or organic supports. |