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Imidacloprid technical material and preparation method thereof

A technology for imidacloprid and acetamiprid, which is applied to the technical field of imidacloprid and its preparation, can solve the problems of unstable preparation processing quality, stability and application effect, and achieves the advantages of promoting market expansion, improving synergy and delaying drug resistance. Effect

Inactive Publication Date: 2017-04-26
WU NA
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AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of imidacloprid active drug and its preparation method, aiming to solve the problem of unstable preparation processing quality, stability and application effect in the current domestic imidacloprid dosage form processing

Method used

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  • Imidacloprid technical material and preparation method thereof

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0023] The technical imidacloprid technical imidacloprid technical medicine that the embodiment of the present invention provides, described imidacloprid technical medicine is made of 50 milliliters of 20% carbosulfan aqueous emulsion, 30 grams of 10% imidacloprid wettable powder, 60 milliliters of 3% acetamiprid emulsifiable concentrate and 2.5 Composition of % Beta-Cyfluthrin EC 60ml.

[0024] like figure 1 As shown, the preparation method of the original drug of imidacloprid provi...

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Abstract

The invention discloses an imidacloprid technical material and a preparation method thereof. The imidacloprid technical material is prepared from 50ml of 20-percent carbosulfan emulsion in water, 30 grams of 10-percent imidacloprid wettable powder, 60ml of 3-percent acetamiprid emulsifiable concentrate and 60ml of 2.5-percent efficient cyfluthrin emulsifiable concentrate. Imidacloprid is a pesticide which is mainly popularized and applied by the Chinese Department of Agriculture, and belongs to an environment-friendly product. In the next few years, along with the higher environmental requirements of different nations and the innovation of pesticide application policies in southeast Asia region, India and Brazil, the recognition degree of the imidacloprid technical material provided by the invention is further increased, the imidacloprid is still irreplaceable, and has great market potential.

Description

technical field [0001] The invention belongs to the technical field of imidacloprid preparation, in particular to a technical imidacloprid and a preparation method thereof. Background technique [0002] Imidacloprid is the most widely used neonicotinoid insecticide in the world. The total annual output of imidacloprid technical is about 20,000 tons in the world, and about 14,000 tons in my country. In January 2010, the Pesticide Industry Association held an imidacloprid industry development forum in Beijing and established an imidacloprid product collaboration group. Jiangsu Kesheng Group was elected as the leader unit of the cooperation group. The establishment of the cooperation group is from mutual competition to cooperation for common development. It is an important measure to integrate resources, complement each other's advantages, enhance the international and domestic competitiveness of imidacloprid products, and extend the product life cycle. It is to tap value and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N53/08A01N51/00A01N47/24A01N47/40A01P7/04
CPCA01N51/00A01N47/24A01N47/40A01N53/00A01N2300/00
Inventor 吴娜张娅
Owner WU NA
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