Patent ID: 6916775

Claim:
A fabric care composition comprising: a) at least 0.01% by weight, of a fabric enhancement system, said fabric enhancement system comprising one or more modified polyamine compounds, said modified polyamine compounds are selected from: i) (PA) w (T) x ; ii) (PA) w (L) z ; iii) [(PA) w (T) x ] y [L] z ; and iv) mixtures thereof; wherein PA is a grafted or non-grafted, modified or unmodified polyamine backbone unit, T is an amide-forming polycarboxylic acid crosslinking unit, and L is a non-amide forming crosslinking unit; provided that for compounds of type (i) and (iii) the indices w and x have values such that the ratio of w to x is from 0.8:1 to 1.5:1; for compounds of type (ii) the indices w and z have values such that said modified polyamine compound comprises from about 0.05 to about 2 parts by weight of said L unit; for compounds of type (iii) the indices y and z have values such that said modified polyamine compound comprises from about 0.05 to about 2 parts by weight of said L unit; b) at least 0.01% by weight, of a transition metal-comprising dye protection system, said dye protection system comprising one or more oligomers formed from the reaction of: i) 1 part by weight of an epihalohydrin; and ii) from 1 to 2 parts by weight of a substituted or unsubstituted imidazole; and c) the balance carriers and adjunct ingredients.