Low-foam thickening synergistic aid for aquacide dichloride

Abstract

The invention discloses a low-foam thickening synergistic aid for diquat dichloride. The low-foam thickening synergistic aid comprises the following components in percentage by weight: 1-20% of hexadecyl trimethyl ammonium chloride, 1-20% of diquat dichloride, 1-20% of diquat chloride, 1-20% of diquat chloride, 1-20% of diquat chloride and the balance of water. 1-30% of alkyl glycoside; 1 to 30% of cocamidopropyl betaine; 1 to 30% of cocamidopropyl dimethyl tertiary amine; 1-20% of ethanol; 0.05 to 0.2 percent of a defoaming agent; and the balance of water. The low-foam thickening synergistic aid for the aquacide dichloride aqueous solution can increase the viscosity of the aquacide dichloride aqueous solution, improve the effect and effectively reduce the foam of the aqueous solution.

Description

technical field [0001] The invention belongs to the application field of agricultural chemicals, and in particular relates to a diquat dichloride salt solution low-foam thickening synergist. Background technique [0002] Diquat is an excellent contact desiccant and herbicide with systemic properties. The traditional diquat is a dibromide salt (CAS No.: 85-00-7). Diquat dibromide was first developed and industrialized by the British ICIC (Imperial Chemical Industries) (the predecessor of Syngenta). Diquat, as one of the main herbicides in the world, not only has the characteristics of quick-acting broad-spectrum weed control, soil passivation and detoxification, water and fertilizer retention, and environmental friendliness, but also is widely used in crop destruction, facilitating agricultural mechanization, It is conducive to saving agricultural and industrial costs. It is an excellent variety that can replace herbicides such as paraquat and glyphosate, and is conducive to...

AI Technical Summary

Problems solved by technology

However, after preliminary trial production, diquat dichloride saline agent has poor diffusion and penetration, and the residence time of diquat on the leaves is short, and it is not resistant to rain erosion. At present, there is no adjuvant suitable for diquat dichloride saline agent in the market.

Images