Use of polymers obtained by copolymerization of styrene sulfonic acid and/or its ammonium or alkali metal with monomer, for enhancing the primary washing power of detergents or cleaning of textiles during washing of its hard surfaces

摘要

Use of polymers obtained by copolymerization of styrene sulfonic acid and/or its ammonium or alkali metal with monomer (I), for enhancing the primary washing power of detergents or cleaning of textiles during washing or cleaning of textile hard surfaces, as compared to deposits of dirt, is claimed. Use of polymers obtained by copolymerization of styrene sulfonic acid and/or its ammonium or alkali metal with monomer of formula (H 2C=C(R)-C(O)-OX) (I), for enhancing the primary washing power of detergents or cleaning of textiles during washing or cleaning of textile hard surfaces, as compared to deposits of dirt, is claimed. R : H or methyl; and X : linear or branched 1-18C-alkyl. Independent claims are included for: (1) removing deposits of dirt, sensitive to bleaching or enzymes, from hard surfaces of textiles, comprising introducing an agent of washing or cleaning and the polymers; and (2) an agent for washing or cleaning containing the polymers.