Wettable powder containing 15% thifensulfuron methyl and preparation method of wettable powder

A technology of wettable powder and thifensulfuron-methyl, which is applied in the field of wettable powder containing 15% thifensulfuron-methyl and its preparation, can solve the problems of weak drug property, complicated manufacturing process, and large environment damage, and achieve the effect of improving rain erosion resistance , reduce the adhesion rate, improve the permeability effect

Inactive Publication Date: 2018-04-24
JIANGSU TENGLONG BIOLOGICAL PHARMA
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A wettable powder containing thifensulfuron-methyl, which destroys the formation of new epidermis of insects, interferes with the normal growth and development of insects, and causes the death of pests. It has strong contact and stomach poisoning effects, and is permeable. Most of the powders in the prior art have poor drug properties. Strong and will cause damage to the environment, the manufacturing process is relatively complicated, in order to reduce production costs, improve product drug properties, high efficiency and energy saving, save time and effort, the present invention proposes a wettable powder containing 15% thifensulfuron-methyl and its preparation method

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Wettable powder containing 15% thifensulfuron methyl and preparation method of wettable powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] This example is a wettable powder containing 15% thifensulfuron-methyl, and the wettable powder includes the following components: thifensulfuron-methyl: 5%, acetochlor: 11%, auxiliary agent: 1%, emulsifier: 2 %, dispersant: 1%, adsorbent: 9%, alcohol-soluble acrylate resin: 2%, silicon carbide micropowder: 2%, fluorinated graphite: 0.4%, composite rare earth: 0.8%, and the balance is filler; additives are One of organic fluorine surfactant YF-50 or carboxylate; emulsifier is phenylethylphenol polyoxyethylene ether, calcium dodecylbenzenesulfonate, phenylethylphenol polyoxyethylene polyoxypropylene ether , castor oil polyoxyethylene ether and alkylphenol polyoxyethylene polyoxypropylene ether; the dispersant is triethylhexyl phosphoric acid, sodium lauryl sulfate, methyl amyl alcohol, cellulose derivative One or more of polyacrylamide or fatty acid polyethylene glycol ester, the adsorbent is a mixture of diatomite and white carbon black with a mass ratio of 2:1; alcohol...

Embodiment 2

[0032] This example is a wettable powder containing 15% thifensulfuron-methyl, and the wettable powder includes the following components: thifensulfuron-methyl: 9%, acetochlor: 14%, auxiliary agent: 8%, emulsifier: 8% %, dispersant: 3%, adsorbent: 13%, alcohol-soluble acrylate resin: 9%, silicon carbide micropowder: 4%, fluorinated graphite: 0,7%, composite rare earth: 1.2%, and the balance is filler; The agent is one of organic fluorine surfactant YF-50 or carboxylate; the emulsifier is styrene-ethylphenol polyoxyethylene ether, calcium dodecylbenzenesulfonate, styrene-ethylphenol polyoxyethylene polyoxyethylene One or more of propylene ether, castor oil polyoxyethylene ether and alkylphenol polyoxyethylene polyoxypropylene ether; the dispersant is triethylhexyl phosphoric acid, sodium lauryl sulfate, methyl amyl alcohol, fiber One or several kinds of element derivatives, polyacrylamide or fatty acid polyethylene glycol ester, the adsorbent is a mixture of diatomite and white...

Embodiment 3

[0041] This example is a wettable powder containing 15% thifensulfuron-methyl, and the wettable powder includes the following components: thifensulfuron-methyl: 6%, acetochlor: 12%, auxiliary agent: 5%, emulsifier: 6 %, dispersant: 2%, adsorbent: 11%, alcohol-soluble acrylate resin: 6%, silicon carbide micropowder: 3%, fluorinated graphite: 0.5%, composite rare earth: 0.9%, the balance is filler; additives It is one of the organic fluorine surfactant YF-50 or carboxylate; the emulsifier is phenylethylphenol polyoxyethylene ether, calcium dodecylbenzenesulfonate, phenylethylphenol polyoxyethylene polyoxypropylene One or more of ether, castor oil polyoxyethylene ether and alkylphenol polyoxyethylene polyoxypropylene ether; the dispersant is triethylhexyl phosphoric acid, sodium lauryl sulfate, methyl amyl alcohol, cellulose One or more of derivatives, polyacrylamide or fatty acid polyethylene glycol ester, the adsorbent is a mixture of diatomaceous earth and white carbon black w...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses wettable powder containing 15% thifensulfuron methyl. The wettable powder comprises 5-9% of thifensulfuron methyl, 11-14% of acetochlor, 1-8% of auxiliaries, 2-8% of emulsifiers, 1-3% of dispersing agents, 9-13% of adsorbents, 2-9% of alcohol soluble acrylate resin, 2-4% of silicon carbide micro-powder, 0.4-0.7% of graphite fluoride, 0.8-1.2% of composite rare earth and thebalance fillers. The use ratio and the drug property of the powder are increased, production is enlarged, production cost is reduced, process steps are simple, and environmental pollution is avoided.

Description

technical field [0001] The invention relates to the technical field of powder preparation, in particular to a wettable powder containing 15% thifensulfuron-methyl and a preparation method thereof. Background technique [0002] A wettable powder containing thifensulfuron-methyl, which destroys the formation of new epidermis of insects, interferes with the normal growth and development of insects, and causes the death of pests. It has strong contact and stomach poisoning effects, and is permeable. Most of the powders in the prior art have poor drug properties. Strong and will cause damage to the environment, the manufacturing process is relatively complicated, in order to reduce production costs, improve product drug properties, high efficiency and energy saving, save time and effort, the present invention proposes a wettable powder containing 15% thifensulfuron-methyl and its preparation method. Contents of the invention [0003] The technical problem to be solved by the pr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01N47/36A01N37/26A01N25/14A01P13/00
CPCA01N25/14A01N37/26A01N47/36
Inventor 肖建中
Owner JIANGSU TENGLONG BIOLOGICAL PHARMA
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap