Patent ID: 8283422
Filing Date: 2012-10-09
Classification: C08G,C08L

Abstract:
1. An alkoxysilyl-functional polyether-siloxane or a mixture of such polyether-siloxanes having the Formula (I) or a mixture of such polyether-siloxanes, the Formula (I) being: where X is a linear, cyclic or branched, aliphatic or aromatic, saturated or unsaturated hydrocarbon radical which has from 1 to 20 carbon atoms and may, if desired, contain heteroatoms; where X where X where X where X where k, k where l where o is an integer from 0 to 10; with the proviso that; where a is an integer from 1 to 3; where b is an integer from 0 to 2; where the sum of a and b is 3; where c is an integer from 0 to 24; where c where d is an integer from 1 to 500; where e is an integer from 0 to 5000; where n is an integer from 2 to 8; and where f, g, h, i, and j are each an integer from 0 to 500; with the proviso that the fragments having the indices d to j can be freely permutated among one another, i.e. can be exchanged with one another in the sequence within the polyether chain, and the various monomer units of the fragments having the indices d to j can be arranged in blocks or else can be distributed randomly; and with the proviso that the fragments having the indices k, k where R represents one or more identical or different radicals selected from among linear or branched, saturated, monounsaturated or polyunsaturated alkyl radicals having from 1 to 20 carbon atoms or haloalkyl groups having from 1 to 20 carbon atoms; and where R where R where R where R