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Heat-resistant insecticide composite material with high slow-release property

A composite material and slow-release technology, applied in the direction of insecticides, biocides, animal repellents, etc., can solve problems such as soil barrenness, unsatisfactory insecticidal efficiency and quality, and soil hazards

Inactive Publication Date: 2018-06-29
定远县润泰化工有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the herbicidal materials in the prior art are in the form of pesticides, and weeding is carried out by spraying. After the pesticides enter the soil, they are easy to cause harm to the soil, making the soil barren, which is not conducive to the growth of soil crops, and the insecticidal materials are easily heated by heat. Decomposition, insecticidal efficiency and quality cannot meet the needs of actual use, so it is urgent to develop a high slow-release heat-resistant insecticidal composite material to solve the problems in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A high slow-release heat-resistant insecticidal composite material, the raw materials of which include by weight: 50 parts of sodium alkylsulfonate, 30 parts of 3-hydroxymethyl tetrahydrofuran, 25 parts of thifuric acid, and 35 parts of modified slow-release aids 20 parts of modified heat-resistant additives, 4.5 parts of sepiolite powder, 4.5 parts of calcium sulfate whiskers, 6 parts of nano-boron nitride, 3.5 parts of nano-aluminum hydroxide, 4.5 parts of polyadipate, n-hexadecyl 2 parts of trimethylamine, 4 parts of sodium polymetaphosphate, 3.5 parts of sodium montmorillonite, 2.5 parts of polyvinylpyrrolidone, 3.5 parts of butyl acetate, 3.5 parts of potassium dihydrogen phosphate, 6 parts of sodium tetraborate, silane coupling agent KH-550 4.5 parts.

[0018] The modified slow-release aid is prepared according to the following process: 10 parts of sodium hydroxide, 6 parts of polyethylene glycol and 30 parts of water are mixed uniformly by weight, and then the te...

Embodiment 2

[0021] A high slow-release heat-resistant insecticidal composite material, its raw materials include by weight: 40 parts of sodium alkylsulfonate, 35 parts of 3-hydroxymethyl tetrahydrofuran, 15 parts of thifuric acid, and 50 parts of modified slow-release aids 15 parts of modified heat-resistant additives, 6 parts of sepiolite powder, 3 parts of calcium sulfate whiskers, 8 parts of nano-boron nitride, 2 parts of nano-aluminum hydroxide, 6 parts of polyadipate, n-hexadecyl 1 part of trimethylamine, 6 parts of sodium polymetaphosphate, 2 parts of sodium montmorillonite, 4 parts of polyvinylpyrrolidone, 2 parts of butyl acetate, 6 parts of potassium dihydrogen phosphate, 4 parts of sodium tetraborate, silane coupling agent KH-550 6 parts.

[0022] The modified slow-release aid is prepared according to the following process: 5 parts of sodium hydroxide, 8 parts of polyethylene glycol and 20 parts of water are mixed evenly by weight, and then the temperature is raised to 75 ° C, f...

Embodiment 3

[0025] A high slow-release heat-resistant insecticidal composite material, the raw materials of which include by weight: 60 parts of sodium alkylsulfonate, 25 parts of 3-hydroxymethyl tetrahydrofuran, 35 parts of thifuric acid, and 20 parts of modified slow-release aids 25 parts of modified heat-resistant additives, 3 parts of sepiolite powder, 6 parts of calcium sulfate whiskers, 4 parts of nano-boron nitride, 5 parts of nano-aluminum hydroxide, 3 parts of polyadipate, n-hexadecyl 3 parts of trimethylamine, 2 parts of sodium polymetaphosphate, 5 parts of sodium montmorillonite, 1 part of polyvinylpyrrolidone, 5 parts of butyl acetate, 1 part of potassium dihydrogen phosphate, 8 parts of sodium tetraborate, silane coupling agent KH-550 3 parts.

[0026] The modified slow-release aid is prepared according to the following process: 15 parts of sodium hydroxide, 4 parts of polyethylene glycol and 40 parts of water are mixed uniformly by weight, and then the temperature is raised ...

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PUM

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Abstract

The invention discloses a heat-resistant insecticide composite material with a high slow-release property. The heat-resistant insecticide composite material with the high slow-release property is prepared from the raw materials: alkyl sodium sulfonate, 3-hydroxymethyl tetrahydrofuran, ceftiofur acid, a modified slow-release agent, a modified heat-resistant additive, sea-foam stone powder, calciumsulfate crystal whiskers, boron nitride nanopowder, nano aluminum hydroxide, polyadipic acid, hexadecyl trimethylamine, sodium polyphosphate, Na-montmorillonite, polyvinylpyrrolidone, n-butyl acetate,monopotassium phosphate, sodium tetraborate and a silane coupling agent KH-560. The heat-resistant insecticide composite material with the high slow-release property provided by the invention has excellent slow-release performance and heat resistance, is not easy to degrade through heating after being fed into soil, and is capable of efficiently releasing the insecticide raw materials so as to have a good insecticide effect, and can also effectively avoid nutrient depletion during an insecticide process.

Description

technical field [0001] The invention relates to the technical field of insecticidal materials, in particular to a high slow-release heat-resistant insecticidal composite material. Background technique [0002] Most of the herbicidal materials in the prior art are in the form of pesticides, and weeding is carried out by spraying. After the pesticides enter the soil, they are easy to cause harm to the soil, making the soil barren, which is not conducive to the growth of soil crops, and the insecticidal materials are easily heated by heat. Decomposition, insecticidal efficiency and quality cannot meet the needs of actual use, so it is urgent to develop a high slow-release heat-resistant insecticidal composite material to solve the problems in the prior art. Contents of the invention [0003] In order to solve the technical problems existing in the background technology, the present invention proposes a high slow-release heat-resistant insecticidal composite material, which ha...

Claims

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Application Information

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IPC IPC(8): A01N59/26A01N59/14A01N59/06A01N47/02A01N43/08A01N25/22A01N25/10A01P7/04
CPCA01N25/10A01N25/22A01N43/08A01N47/02A01N59/06A01N59/14A01N59/26
Inventor 王庭开
Owner 定远县润泰化工有限责任公司
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