Plath, N.N.PlathVockenroth, I.I.VockenrothWikker, E.-M.E.-M.WikkerLuneau, B.B.LuneauLaschewsky, AndreAndreLaschewskyPäch, M.M.PächWischerhoff, ErikErikWischerhoff2022-03-082022-03-082011https://publica.fraunhofer.de/handle/publica/309621The aim of the invention is to improve the primary washing efficiency of washing and cleaning agents, in particular with respect to oil- and/or fat-containing dirt. Said aim is substantially achieved by incorporating polymers derived from N,N-dimethylacrylamide.de668patent102011112778