Patent ID: 7163910

Claim:
A formulation comprising: a) at least one sulfonylurea salt of the formula (Ia): wherein R 1 is H or C 1 –C 10 -hydrocarbon radical, R a is a radical of the formula (IVa) or (IVb): R 6 and R 6′ are identical or different and are H or a substituted or unsubstituted C 1 –C 20 -hydrocarbon radical, where R 6 and R 6′ may form an unsubstituted or substituted ring, R 7 is H, halogen, OH, NR x R y , in which R x and R y are H or (C 1 –C 3 )-alkyl, or R 7 is N—(C 1 –C 3 )-alkyl-N-acylamino or N-acylamino or a substituted or unsubstituted C 1 –C 20 -hydrocarbon radical or hydrocarbonoxy radical, R 6′ is a substituted or unsubstituted C 1 –C 20 -hydrocarbon radical, R 7′ is H, halogen, OH, NR x R y , in which R x and R y are H or (C 1 –C 3 )-alkyl, or R 7′ is N—(C 1 –C 3 )-alkyl-N-acylamino, N-acylamino or a substituted or unsubstituted C 1 –C 20 -hydrocarbon radical or a C 1 –C 20 -hydrocarbonoxy radical, is a radical of the formula: M + is SMe 3 R b is a radical of the formula: wherein X is substituted or unsubstituted (C 1 –C 6 )-alkyl, substituted or unsubstituted (C 1 –C 6 )-alkoxy, halogen, substituted or unsubstituted (C 1 –C 6 )-mercaptoalkyl or (C 1 –C 3 )-mono- or (C 1 –C 3 )-dialkylamino, Y is substituted or unsubstituted (C 1 –C 6 )-alkyl, substituted or unsubstituted (C 1 –C 6 )-alkoxy, halogen, substituted or unsubstituted (C 1 –C 6 )-mercaptoalkyl or (C 1 –C 3 )-mono- or (C 1 –C 3 )-dialkylamino, and Z is N b) customary auxiliaries and additives.