Agrochemicals

It is used as an intermediate in organic synthesis and in the manufacture of polyester, polyether and spices.

Thiacloprid is a new nicotine insecticide. It mainly acts on the posterior membrane of insect nerve junction. By binding with nicotinic acetylcholine receptor, it interferes with the normal conduction of insect nervous system, causes the blockage of nerve channel, and causes a large accumulation of acetylcholine, so as to make insects abnormally excited and die of systemic spasm and paralysis. It has strong contact killing, gastric toxicity and internal absorption effects. Thiacloprid has excellent control effect on important pests on pear fruits, cotton, vegetables and potatoes. In addition to aphids and whiteflies, it is also effective on various beetles (such as potato beetle, apple flower weevil and rice weevil) and Lepidoptera pests such as leaf miner and apple bark moth on apple trees, and is applicable to all corresponding crops.

Ethylene glycol butyl ether acetate is a high boiling point, multi-functional, two component alcohol ether ester solvent. It can be used as a coalescent agent for latex paint. It has excellent solubility for many lacquer and makes it widely used in multicolor coatings and emulsion coatings. Diethylene glycol butyl ether acetate has a very high boiling point. The main chemical book is used as a high boiling solvent for high-temperature porcelain and printing ink, and also as a coalescing aid for latex paint; Because the solvent volatilizes slowly and has low solubility in water, it can be used as a solvent for screen printing ink and polystyrene pigment printing glaze; It can also be used as an azeotrope for the separation of alcohol and ketone. It can be used as ink oil and glaze oil for baking, especially suitable for It is used in screen ink, car paint, TV paint, refrigerator paint, aircraft paint and other high-grade paints.

Novaluron is a chemical with insecticide characteristics and is an insecticide of insect growth regulator. It is used to control Lepidoptera, Coleoptera, Hemiptera and Diptera larvae and whiteflies of fruits, vegetables, cotton, corn and other crops.

Picoxystrobins the best methoxy acrylate bactericide currently used. It was successfully developed by Syngenta. In 2006, Syngenta sold the global sales right of acetaminophen to DuPont. At present, it has been sold in China. The relevant patent protection expired on January 13, 2008. This product is mainly used to control wheat leaf diseases, such as leaf blight, leaf rust, glume blight, brown spot, powdery mildew, etc. compared with other Methoxyacrylate fungicides, it has a stronger therapeutic effect on wheat leaf blight, reticulosis and moire.