| 摘要 |
The present invention relates to a liquid adjuvant comprising a) one or more surfactants of the formula (I), <?in-line-formulae description="In-line Formulae" end="lead"?>Ar-O-(CHR<SUP>1</SUP>-CHR<SUP>2</SUP>-O-)<SUB>y</SUB>-R<SUP>3</SUP> (I)<?in-line-formulae description="In-line Formulae" end="tail"?> where Ar is aryl which is substituted by at least two (C<SUB>1</SUB>-C<SUB>30</SUB>)alkyl radicals, R<SUP>1 </SUP>is H or (C<SUB>1</SUB>-C<SUB>6</SUB>)alkyl, R<SUP>2 </SUP>is H or (C<SUB>1</SUB>-C<SUB>6</SUB>)alkyl, R<SUP>3 </SUP>is H, an unsubstituted or substituted (C<SUB>1</SUB>-C<SUB>30</SUB>) hydrocarbon radical, a sulfonate radical, a phosphonate radical or an acyl radical, and y is an integer from 1 to 100, and b) one or more fatty acid esters. The adjuvant is particularly suitable in the field of crop protection.
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