| 摘要 |
<p>An evaporation inhibitor, having particular use with spray mixtures of agricultural chemicals applied by the low-volume method, in the form of a paraffin-containing aqueous dispersion or a self-emulsifying solution in an organic solvent, and having the following composition: -from 15 to 40% by weight of paraffin waxes or a wax - mixture containing paraffin waxes - having a dropping point of from 35 to - 80 DEG C., -from 4 to 20% by weight of nonionic and/or anionic - emulsifiers, -from 35 to 81% by weight of water and/or an organic - solvent which is one or more of a - hydrocarbon, an ester and a ketone, - which have boiling points of from 70 to - 280 DEG C., and -from 0 to 5.5% by weight of other auxiliaries. -</p> |
