| 摘要 |
Described are.omega.,.omega.'-¢.alpha.,.omega.-alkanediylbis(alkylimino)!bis(alk anolpollyethoxylates) in which (i) the alkane group has in the range of 4 to 12 carbon atoms, (ii) the alkyl groups can be the same or different, and are pri mary alkyl groups which contains 6 to 24 carbon atoms each, (iii) each alkanol group contains, independently, in the range of from 2 to 6 ca rbon atoms, and (iv) the number of ethyleneoxy groups in each polyethoxylate group is in the range of 2 to 50. These compounds are effect ive adjuvants for use with pesticides, especially herbicides and plant growth regulants, such as glyphosate.
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