Use of polymers, obtainable by polymerization of tetrazole substituted vinyl monomers, for preventing e.g. transfer of textile dyes from dyed textiles on e.g. undyed in their washing, preferably a surfactant-containing aqueous solution

摘要

Use of polymers, obtainable by polymerization of tetrazole substituted vinyl monomers (I), for preventing transfer of textile dyes from dyed textiles on undyed or differently colored textiles, and for preventing change of the color impression of textiles, in their common washing, preferably a surfactant-containing aqueous solution. Use of polymers, obtainable by polymerization of tetrazole substituted vinyl monomers of formula (I), for preventing transfer of textile dyes from dyed textiles on undyed or differently colored textiles, and for preventing change of the color impression of textiles, in their common washing, preferably a surfactant-containing aqueous solution. A : -COO-,-CONR5-,-NR5-,-NR5CO- and 1-4C divalent hydrocarbon groups (optionally branched or cyclic and saturated or aromatic); R1-R4 : H, F, Cl, Br, I and 1-12C monovalent hydrocarbon groups (optionally branched or cyclic and saturated or aromatic); and R5 : H and 1-12C monovalent hydrocarbon groups (optionally branched or cyclic and saturated or aromatic). Independent claims are also included for: (1) a cleaning-, washing- or laundering post-treatment agent, comprising a dye transfer inhibitor in the form of the polymer obtainable by polymerization of (I); (2) washing of the textiles by using the surfactant-containing aqueous solution, which contains the polymer obtainable by polymerization of (I); and (3) an agent comprising the polymer obtainable by polymerization of (I) and further ethylenically unsaturated co-monomers. [Image].