| 摘要 |
The invention concerns phytosanitary formulations whereof the active substance content is higher than 450 g/l, and comprising a mixture [a] of at least a polyalkoxylated phosphate ester, and, [b] of at least a polyalkoxylated amidoamine; said compounds [a] and [b] being present as such, or in a form corresponding to a reaction of one on the other, or further still in both those forms; the weight ratio of [a]/[b] ranging between 80/20 - 20/80 exclusively. Said phytosanitary formulations have the advantage of being stable while being highly concentrated in active substance. |
