Color transfer inhibitors, detergent compositions containing...

Details Color transfer inhibitors, detergent compositions containing... Color transfer inhibitors, detergent compositions containing...

2011-05-24

2011-05-24

Mruk, Brian P (Department: 1761)

Bleaching and dyeing; fluid treatment and chemical modification

Cleaning or laundering

C510S276000, C510S327000, C510S330000, C510S500000, C510S505000, C008S115510, C008S183000, C008S190000

Reexamination Certificate

active

07947087

ABSTRACT:
Detergent compositions comprising a color transfer inhibitor and optionally surfactant(s), the color transfer inhibitor comprising one or more compounds selected from the group consisting of triazine derivatives corresponding to general formulae I and II:in-line-formulae description="In-line Formulae" end="lead"?T(NH—Ar(CO2M)a)bHalc  (I)in-line-formulae description="In-line Formulae" end="tail"?in-line-formulae description="In-line Formulae" end="lead"?X—NH—CH2CH2—(NY—CH2CH2—)nNH—X  (II)in-line-formulae description="In-line Formulae" end="tail"?wherein T represents a 1,3,5-triazinyl group; Ar represents a phenyl group; each M independently represents a substituent selected from the group consisting of H, Na, Li, and K; each Hal independently represents a halogen selected from the group consisting of Cl, Br, and I; each a independently represents 1, 2 or 3; b and c each represent 1 or 2 wherein b+c=3; each X represents a T(NH—Ar(CO2M)a)bHalc−1group; each Y independently represents H or X; and n represents a number of 0 to 50, and uses therefor in washing and treating dyed and/or undyed textiles.

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