Thickening aid applicable to glyphosate and 2,4-dichlorophenoxyacetic acid compound aqueous liquor

Abstract

The invention discloses a thickening aid applicable to glyphosate and 2,4-dichlorophenoxyacetic acid compound aqueous liquor. The thickening aid is mainly prepared from cocamidopropylamine oxide, sodium lauroyl sarcosine, dodecyl dimethyl betaine, ammonium fatty alcohol polyoxyethylene ether sulfate and the like in a certain proportion. The agent has good temperature resistance, can improve stability of the high-content glyphosate and 2,4-dichlorophenoxyacetic acid compound aqueous liquor, has good compatibility and wide application range, and has excellent thickening effect on the glyphosateand 2,4-dichlorophenoxyacetic acid compound aqueous liquor.

Description

technical field [0001] The invention belongs to the technical field of pesticides, in particular to a pesticide adjuvant, in particular to a thickening adjuvant of glyphosate and 2 or 4 drops of compound water preparation. Background technique [0002] Glyphosate is a large-tonnage herbicide widely used at present. Due to its unscientific use for a long time, the resistance of weeds has developed rapidly, especially the resistance of some broad-leaved weeds has developed extremely rapidly. In order to slow down the development of glyphosate-resistant weeds, increase the speed of glyphosate herbicide and expand the herbicide spectrum, pesticide manufacturers generally use glyphosate and hormonal herbicide 2, 4 drops mixed, and study the preparation of both Mixed preparations, of which water is the most common. [0003] Glyphosate and its salt and 2, 4 drops and its salt all have good water solubility, and both can be formulated into high-content water preparations. However, ...

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Problems solved by technology

However, it does not solve the stability of high-content mixed water preparations, an...

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