Washing products which comprise a dye transfer inhibitor selected from the group consisting of triazine derivatives of the general formulae I, II, III and combinations thereof:
T(NH—Ar(SO
3
Na)
a
)
b
Hal
c
(I)
X(NH-T(NH—Ar(SO
3
Na)
a
)
e
Hal
f
)
2
(II)
X(NH-T(NH—Ar(SO
3
Na)
d
—NH-T(NH—Ar(SO
3
Na)
a
)Hal)
2
)Hal)
2
(III)
wherein T represents a 1,3,5-triazinyl residue; each Ar independently represents a naphthalene or benzene moiety; X represents a divalent hydrocarbyl moiety selected from the group consisting of linear or branched C
1-20
hydrocarbon groups which may optionally include one or more —N(H)— carbon chain interruptions, stilbene groups and biphenyl groups which may optionally be mono- or poly-SO
3
Na-substituted; each Hal independently represents a halogen selected from the group consisting of chlorine, bromine, and iodine; each of a and d independently represents 1, 2 or 3; b and c each represent 1 or 2 such that b+c 3; e represents 1 or 2 and f represents 0 or 1 such that e+f=2; and wherein the triazinyl residue substituents are located at the 2, 4 and 6 positions of the 1,3,5-triazinyl residue.
                            洗涤产品包括
染料转移
抑制剂,所述
抑制剂选自以下化合物组合:三嗪衍
生物,其通式为I、II、III或其组合:T(NH—Ar(SO3Na)a)bHalc(I)X(NH-T(NH—Ar(SO3Na)a)eHalf)2(II)X(NH-T(NH—Ar(SO3Na)d—NH-T(NH—Ar(SO3Na)a)Hal)2)Hal)2(III),其中T代表
1,3,5-三嗪基残基;每个Ar独立地表示
萘或苯基;X表示从以下羟基烃基中选择的二价羟基烃基,包括线性或支链C1-20烃基,其可以选择性地包括一个或多个—N(H)—碳链中断,还包括
苯乙烯基和
联苯基,其可以选择性地是单或多个-SO3Na取代的;每个Hal独立地表示来自
氯、
溴和
碘的卤素;每个a和d独立地表示1、2或3;b和c各表示1或2,使得b+c=3;e表示1或2,f表示0或1,使得e+f=2;其中三嗪基残基的取代基位于
1,3,5-三嗪基残基的2、4和6位置。