Patent ID: 7041631

Claim:
A surface-active composition comprising (a) from 0.14 to 10% by weight of a mixture of microbicidally active ingredients comprising (a 1 ) from 0.04 to 5% a diphenyl ether compound of formula Y is clorine or bromine, Z is SO 2 H, NO 2 or C 1 –C 4 alkyl, r is from 0 to 3, o is from 0 to 3, p is 0.1 or 2, m is 1 or 2 and n is 0 or 1, and (a 2 ) from 0.1 to 5% o-phenylphenol, (b) from 0 to 50 % by weight of one or more hydrotropic agents, (c) from 5 to 80 % by weight of one or more synthetic detergents or of a soap or of combinations of the mentioned substances and/or of a salt of a saturated and/or unsaturated C 8 –C 22 fatty acid, (d) from 0 to 50 % by weight of an alcohol, (e) from 5 to 50 % by weight of typical ingredients for cleaning and disinfectant compositions and optionally (f) tap water or deionised water ad 100%.