Patent ID: 6031064
Filing Date: 2000-02-29
Classification: C08G

Abstract:
A condensate consisting essentially of the condensation product of the following monomers(A) from 90 to 100 mol %, based on (A) and (B), of a mixture consisting essentially of(a) from 30 to 99.0 mol %, based on (a) and (b), of a triazine of the general formula I ##STR11## where R is C.sub.1 -C.sub.6 -alkyl, unsubstituted or C.sub.1 -C.sub.4 -alkyl-, p-hydroxyphenyl- or o-hydroxyphenyl-monosubstituted, -disubstituted or -trisubstituted phenyl or phenyl-substituted C.sub.1 -C.sub.4 -alkyl, or mixtures thereof,and(b) from 1 to 70 mol %, based on (a) and (b), of a mixture consisting essentially of(b1) from 0 to 100 mol %, based on (b1) and (b2), of a triazine of the general formula II ##STR12## where R.sup.x is C.sub.1 -C.sub.6 -alkyl, unsubstituted or C.sub.1 -C.sub.4 -alkyl-monosubstituted, -disubstituted or -trisubstituted phenyl or phenyl-substituted C.sub.1 -C.sub.4 -alkyl and Y' is --NHZ, where Z is selected from the group consisting of hydroxy-C.sub.2 -C.sub.10 -alkyl, hydroxy-C.sub.2 -C.sub.4 -alkyl-(oxa-C.sub.2 -C.sub.4 -alkyl).sub.m, where m is from 1 to 5,--NHCH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.2 OH and amino-C.sub.2 -C.sub.12 -alkyl, or mixtures thereof,and(b2) from 100 to 0 mol %, based on (b1) and (b2), of a substituted melamine of the general formula III ##STR13## where X, X' and X"" are each selected from the group consisting of --NH.sub.2, --NHR' and --NR'R"" subject to the proviso that X, X' and X"" are not all either --NH.sub.2 or --NR'R"", where R' and R"" are each selected from the group consisting of hydroxy-C.sub.2 -C.sub.10 -alkyl, hydroxy-C.sub.2 -C.sub.4 -alkyl- (oxa-C.sub.2 -C.sub.4 -alkyl).sub.n, where n is from 1 to 5, and amino-C.sub.2 -C.sub.12 -alkyl, or mixtures thereof,(B) from 0 to 10 mol %, based on (A) and (B), of phenols which are unsubstituted or are substituted by radicals selected from the group consisting of C.sub.1 -C.sub.9 -alkyl and hydroxyl, C.sub.1 -C.sub.4 -alkanes substituted by two or three phenol groups, di(hydroxyphenyl)sulfones or mixtures of these phenols,withformaldehyde or formaldehyde-donating compounds in a molar ratio of component (A) to formaldehyde within the range from 1:1.15 to 1:4.5.