| 摘要 |
<p>A dye transfer inhibiting composition comprising a mixture of polyamine N-oxide polymers having a low and high oxidation degree, said polyamine N-oxide polymers containing units having structural formula (I), 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. A is (a), (b), (c), -O-, -S-, (d); x is 0 or 1; R are aliphatic, ethoxylated, aliphatic, aromatic, heterocyclic or alicyclic groups whereto the nitrogen of the N-O group can be attached or wherein the nitrogen of the N-O group is part of these groups.</p> |
