Patent ID: 8044016

Claim:
A detergent comprising 10 wt % to 60 wt % of at least one surfactant comprising an anionic surfactant and at least one polycarbonate-, polyurethane- or polyurea-polyorganosiloxane compound containing at least one structural element of Formula (I): —Y-A-(C═O)-A- (I) where each A is selected, independently, from S, O or NR 1 ; Y is a divalent or polyvalent, linear, cyclic or branched, saturated, unsaturated or aromatic, substituted or unsubstituted hydrocarbon radical with up to 1000 carbon atoms (not counting the carbon atoms of a polyorganosiloxane unit that is optionally also present), which may contain one or more groups selected from —(CO)—, —NH—, —NR 2 —, —(N + R 2 R 3 )— or a polyorganosiloxane unit with 2 to 1000 silicon atoms; R 1 is hydrogen or a linear, cyclic or branched, saturated, unsaturated or aromatic hydrocarbon radical with up to 40 carbon atoms, which may contain one or more groups selected from —O—, —(CO)—, —NH— or —NR 2 —; R 2 is a linear, cyclic or branched, saturated, unsaturated or aromatic hydrocarbon radical with up to 40 carbon atoms, which may contain one or more groups selected from —O—, —(CO)— or —NH—; R 3 is a linear, cyclic or branched, saturated, unsaturated or aromatic hydrocarbon radical with up to 100 carbon atoms, which may contain one or more groups selected from —O—, —(CO)——or —NH— or is a divalent radical which forms a cyclic structure within the radical Y, or one or both radicals A vicinal to Y together with the radical Y between them may form a heterocyclic radical containing nitrogen, and not all the radicals A and/or Y and/or R 1 and/or R 2 and/or R 3 indicated in Formula (I) must be the same in the entire compound, with the provision that at least one of the radicals Y in the entire compound is a polyorganosiloxane unit with 2 to 1000 silicon atoms and/or the acid addition compound and/or salt thereof.