The present invention relates to dye transfer inhibiting compositions comprising
a) a polymer selected from polyamine N-oxide containing polymers which contain units having the following structure formula :
wherein
P is a polymerisable unit, whereto the N-O group can be attached to or wherein the N-O group forms part of the polymerisable unit or a combination of both.
A is
x is or O or 1;
R are aliphatic, ethoxylated aliphatics, aromatic, heterocyclic or alicyclic groups or any combination thereof whereto the nitrogen of the N-O group can be attached or wherein the nitrogen of the N-O group form part of these groups.
b) a surfactant system comprising a surfactant selected from nonionic and/or anionic and/or cationic and/or ampholytic and/or zwitterionic and/or semi-polar surfactants.
本发明涉及
染料转移抑制组合物,包括
a) 聚合物,选自含有聚胺 N-氧化物的聚合物,这些聚合物含有具有以下结构式的单元:
其中
P 是可聚合单元,其中 N-O 基团可连接到可聚合单元上,或 N-O 基团构成可聚合单元的一部分,或两者的组合。
A 是
x 是或 O 或 1;
R 是脂肪族、乙氧基化脂肪族、芳香族、杂环族或脂环族基团或它们的任何组合,其中 N-O 基团的氮可连接在这些基团上,或 N-O 基团的氮构成这些基团的一部分。
b) 表面活性剂体系,包括选自非离子和/或阴离子和/或阳离子和/或两性离子和/或 齐聚物和/或半极性表面活性剂的表面活性剂。