Patent ID: 6242554
Filing Date: 2001-06-05
Classification: C08G,D06M,Y10S,Y10T

Abstract:
A polysiloxane having polyether quat functions, of the general formula I ##STR16##wherea=from 5 to 500,b=from 0 to 50,c=from 0 to 20,R.sup.1 =identical or different aliphatic or aromatic carbon radicals,R.sup.2 =R.sup.2A or R.sup.2B, with the proviso that there is at least one radical R.sup.2A and R.sup.2B on the siloxane framework,R.sup.2A =a polyether radical of the formula II--(Y)[O(C.sub.2 H.sub.4-d R.sup.3.sub.d O).sub.e (C.sub.f H.sub.2f O).sub.g X].sub.n (II)whereY=an (n+1)-valent, optionally branched hydrocarbon radical,d=from 1 to 3e=from 1 to 20,f=from 2 to 4,g=from 1 to 20,X=hydrogen, or a monovalent hydrocarbon radical or an acyl radical,n=from 1 to 4R.sup.2B =a group -M-Zwhere Z is selected from the group consisting of ##STR17##whereinR.sub.3 =hydrogen or alkyl,R.sup.4, R.sup.5, R.sup.6 =in each case independently of one another alkyl,R.sup.7 =--O-- or --NR.sup.9 --,R.sup.8 =divalent, optionally branched hydrocarbon radical, andR.sup.9 =hydrogen or alkyl,A=a counterion to the positive charges on the quaternized nitrogen groups, selected from organic or inorganic anions of physiologically compatible acids HA,h=from 1 to 20, and e=from 1 to 20,M=a divalent radical selected from the group consisting of ##STR18##