| 摘要 |
Surfactant compositions, which are particularly useful in the preparation of concentrated pesticide-containing formulations, are disclosed. The surfactant compositions contain (a) a polyoxyalkylene alkyl or alkylaryl ether phosphate ester, (b) a polyoxyalkylene alkyl amine, and (c) a material selected from the group consisting of nonionic polyoxyalkylated surfactants, polyhydric alcohol esters and polyoxyalkylene glycols.
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