Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of pesticide diluent and its preparation method and application

A diluent and pesticide technology, applied in the agricultural field, can solve the problems of high toxicity of the diluent, pollute the environment, and toxic pollution, etc., and achieve the effects of excellent evaporation resistance, uniform droplet particle size, and low toxicity to humans and animals.

Active Publication Date: 2022-05-13
JIANGSU ROTAM CHEM
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies in the prior art, provide a kind of pesticide diluent and its preparation method and application, to overcome the pesticide dilution, flocculation, crystallization, crystallization, volatilization in the prior art , Drift, resulting in poor stability of the diluent during operation, easy to block the nozzle, and occurrence of phytotoxicity, and the use of traditional low-capacity and ultra-low-capacity diluents with high toxicity, heavy odor, easy damage to crops, and environmental pollution.
[0007] Another object of the present invention is to provide the use of the pesticide diluent of the present invention to solve the technical problems of existing pesticide diluents that are highly toxic and pollute the environment and easily make the diluted pesticide solution system unstable.

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
  • A kind of pesticide diluent and its preparation method and application
  • A kind of pesticide diluent and its preparation method and application
  • A kind of pesticide diluent and its preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0026] Correspondingly, on the basis of the above-mentioned pesticide diluent example, the embodiment of the present invention also provides a preparation method of the above-mentioned pesticide diluent. This pesticide diluent preparation method comprises the steps:

[0027] Step 1: Weigh the required dosage according to the proportion of components: fatty alcohol polyoxyethylene ether 20-40%, ethoxylated sorbitol 10-40%, ethoxylated castor oil 5-20% , moisturizing agent 5-15% and water 0-40%;

[0028] Step 2: Mix the components weighed in step 1 in any order, and stir evenly until the liquid is clear and transparent.

[0029] The preparation method of the above pesticide diluent has simple process, low requirements on equipment, simple and convenient operation, stable performance of the prepared pesticide diluent, and effectively reduces production cost.

[0030] In specific embodiments, the pesticide used for dilution can be commercially available emulsifiable concentrates...

Embodiment 1

[0033] A kind of pesticide diluent, it is made up of following components:

[0034] Fatty Alcohol Ethoxylates 20%; Ethoxylated Sorbitol 40%; Ethoxylated Castor Oil 10%; Propylene Glycol 10% and Water 20%.

[0035] The preparation method of the pesticide diluent is as follows: according to the formula of the pesticide diluent in this embodiment, take fatty alcohol polyoxyethylene ether, ethoxylated sorbitol, ethoxylated castor oil, propylene glycol and water respectively, Mix with stirring until a clear, transparent solution is formed.

Embodiment 2

[0037] A kind of pesticide diluent, it is made up of following components:

[0038] Fatty Alcohol Ethoxylates 40%; Ethoxylated Sorbitol 20%; Ethoxylated Castor Oil 15%; Ethylene Glycol 15% and Water 10%.

[0039] Its preparation method refers to the preparation method of the pesticide diluent in Example 1.

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 relates to a pesticide diluent and its preparation method and application. The pesticide diluent is composed of the following components in mass percentage: 20% to 40% of fatty alcohol polyoxyethylene ether; 10% to 40% of ethoxylated sorbitol 40%; ethoxylated castor oil 5-20%; humectant 5-15% and water 0-40%, the sum of the components is 100%; by adding the components in any order, stirring until combined Uniformly, the pesticide diluent is prepared. The pesticide diluent provided by the invention is used for diluting pesticides and / or foliar fertilizers, and has the advantages of moisture retention, evaporation resistance, drift resistance, uniform spray droplets, physical and chemical stability, environmental protection, safety and the like. The preparation method provided by the invention has the advantages of simple operation, low cost and stable diluent quality.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a pesticide diluent and its preparation method and application. Background technique [0002] At present, the concentration of commercially available pesticides is generally relatively high, and the conventional dilution factor is mostly designed to be more than 200 times, and some are even more than 1,000 times. Therefore, it must be diluted before use, and it also depends on the type of pesticide, the control object and the type of crop. , Scientific operations such as high and low temperature during spraying. [0003] With the development of low-capacity and ultra-low-capacity pesticide spraying technologies, especially the wide application of UAV spray technology in agricultural plant protection technology, it is imminent to develop pesticide products dedicated to low-capacity and ultra-low-capacity UAV spraying. ; Since the vast majority of existing commercially available pestici...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A01N25/02A01N25/30A01N43/90A01N43/653A01N57/20A01N51/00A01N53/08C05G3/00C05G3/50C05G3/70
CPCA01N25/02A01N25/30A01N43/90A01N43/653A01N57/20A01N51/00A01N53/00C05G3/00
Inventor 詹姆斯·T·布里斯托
Owner JIANGSU ROTAM CHEM
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com