Polyquaternary polysiloxane polymers

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...

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8405, 8406, 424 61, 424 70, 524588, 528 28, 528 33, 528 38, 556413, 556450, 556462, C08G 7704

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active

045873216

ABSTRACT:
Quaternary siloxane polymers of the formula: ##STR1## in which A denotes an .alpha.,.beta.-bis-alkylpolysiloxane or a C.sub.1-6 hydrocarbon chain which can contain OH groups and can be interrupted by one or more oxygen atoms and/or aromatic rings; R.sub.1, R.sub.2, R.sub.3 and R.sub.4, which are identical or different, denote a C.sub.1 -C.sub.6 alkyl or phenyl; R.sub.5 =methyl, ethyl or --CH.sub.2 --; R.sub.6 =C.sub.1 -C.sub.18 alkyl or --CH.sub.2 --; if R.sub.5 and/or R.sub.6 denote --CH.sub.2 --, they form a methylpiperazinium radical or ethylpiperazinium radical, a diethylenediamine radical or a heterocycle with --N--A--N--; Y denotes one of the anions Cl.sup.-, Br.sup.-, CH.sub.3 SO.sub.3.sup.-, ##STR2## m=1-6; and p=1-50 are disclosed for use, in particular, for treating the hair, nails and skin. They are resistant to several rinses on these substrates.

REFERENCES:
patent: 4275184 (1981-06-01), Bargain et al.
patent: 4293397 (1981-10-01), Sato et al.
patent: 4381919 (1985-05-01), Jacquet et al.
patent: 4425364 (1984-01-01), Vanlerberghe et al.
patent: 4496705 (1985-01-01), Florence et al.

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