Patent ID: 6878673

Claim:
A composition based on a homogeneous phase, comprising (a) at least one active ingredient of the formula (I) where R 1 , R 2 and X have the following meanings: R 1 is C 1 -C 4 -alkyl; R 2 is C 1 -C 4 -alkyl, cyclopentenyl, halo-C 1 -C 6 -alkyl; or R 1 and R 2 together are a radical —(CH 2 ) 5 —, —(CH 2 ) 2 —O—(CH 2 ) 2 — or —(CH 2 )—CH═CH—(CH 2 )—NH—; x is an anionic group; (b) water; (c) at least one optionally end-capped ethylene oxide/propylene oxide block copolymer; (d) ammonium nitrate.