| 摘要 |
Ionic organosilicon compounds comprising siloxane units of the formula AaRbXcSiO(4-a-b-c)/2 (I), in which R is an identical or different, optionally halogenated hydrocarbon radicals having 1 to 12 carbon atoms or radicals of the formulae -R'-((NHCH2CH2)o-(N+H2CH2CH2)p-N(x+q-2)+HXR'' q) d-1 (II), -R'-(SH) d-1 (III) or -R'-(Z-C(O)-CR'''=CH2) d-1 (IV) in which R', R'', Z, R''', o, p, q, x, d, X and A have the meaning given in claim 1 and a is 0 or 1, b is 0, 1, 2 or 3, c is 0, 1, 2 or 3 and the sum a+b+c is ~ 4, with the proviso that at least one radical A is contained in each molecule, and, optionally, non-bonding counter-ions from the group consisting of alkali metal, alkaline earth metal and ammonium ions of organic amines are present to compensate the negative charges and non-bonded counter-ions from the group consisting of organic anions, such as, for example, acetate ions, are present to compensate the positive charges,their preparation and their use.
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