| 摘要 |
The fungicide contains, as active ingredient, a mixture of a quaternary ammonium compound having at least one aliphatic group having 6-24 C atoms, and a guanidine component in the form of at least one guanidated aliphatic di- and/or polyamine or an acid addition salt thereof, of the formula I, where the substituents have the meanings given in Patent Claim 1. The combination of these two active ingredients shows not only an additive, but also a synergistic activity with a substantially improved duration of action and a broader spectrum of action. The composition can be formulated as desired and is suitable for any use as fungicide, but particularly for the treatment of wood and wood-containing materials as a protection against wood-destroying fungi. <IMAGE> |
