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A strong decontamination and environmental protection cleaner

A cleaning agent and environmental protection technology, applied in the field of cleaning agents, can solve the problems of increasing the oxidation and corrosion of the cleaning surface, the inability to effectively remove bacteria, environmental and human harm, etc., to achieve better cleaning effects and improve cleaning and decontamination capabilities. , the effect of low price

Active Publication Date: 2020-05-01
孙海鑫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the overall decontamination ability of traditional cleaning agents is poor, the cleaning effect is not obvious, and some bacteria cannot be effectively removed, and it will increase the oxidation and corrosion of the cleaned surface, which is severely corrosive and harmful to the environment. It is also harmful to the human body

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A powerful decontamination and environment-friendly cleaning agent is prepared from the following raw materials in parts by weight: 40 parts of antibacterial surfactant, 10 parts of water, 3 parts of emulsifier dibenzyl biphenol polyoxypropylene polyoxyethylene ether and 20 parts of solvent ethanol share;

[0028] The preparation method of the antibacterial surfactant comprises the following steps:

[0029] 1) Dissolve 600 g of triethylene glycol ether-bis(3-tert-butyl-4-hydroxy-5-methylphenyl) propionate in 3500 g of methyl isobutyl ketone, then add epichlorohydrin to it 200 g of propane and 500 g of catalyst benzyl triethyl ammonium chloride were stirred and reacted at 70 ° C for 6 hours, and then by rotary evaporation, washed with ethyl acetate 5 times, rotary steamed again, and finally put it into a vacuum at 40 ° C Dry in a drying oven for 8 hours;

[0030] 2) Dissolve 100 g of the product prepared in step 1) in 300 g of tetrahydrofuran, add 100 g of tetrasodium ...

Embodiment 2

[0032] A powerful decontamination and environment-friendly cleaning agent is prepared from the following raw materials by weight: 45 parts of antibacterial surfactant, 12 parts of water, 4 parts of emulsifier alkylphenol polyoxyethylene ether and 23 parts of solvent ethylene glycol;

[0033] The preparation method of the antibacterial surfactant comprises the following steps:

[0034] 1) Dissolve 620 g of triethylene glycol ether-bis(3-tert-butyl-4-hydroxy-5-methylphenyl) propionate in 3600 g of methyl n-butyl ether, then add epichlorohydrin to it 200 g of propane and 500 g of catalyst benzyl dimethylamine were stirred and reacted at 74°C for 7 hours, then rotary-evaporated, washed 6 times with ethyl acetate, rotary-evaporated again, and finally placed in a vacuum drying oven at 45°C bake for 9 hours;

[0035] 2) Dissolve 100 g of the product prepared in step 1) in 400 g of tetrahydrofuran, add 100 g of tetrasodium ethylenediaminetetraacetate and 110 g of bromooctadecane, sti...

Embodiment 3

[0037] A powerful decontamination and environment-friendly cleaning agent is prepared from the following raw materials by weight: 45 parts of antibacterial surfactant, 15 parts of water, 5 parts of emulsifier fatty amine polyoxyethylene ether and 25 parts of solvent isopropanol;

[0038] The preparation method of the antibacterial surfactant comprises the following steps:

[0039] 1) Dissolve triethylene glycol ether-bis(3-tert-butyl-4-hydroxy-5-methylphenyl) propionate 650g in solvent acetonitrile 3800g, then add epichlorohydrin 200g and catalyst to it 500 g of triethylamine was stirred and reacted at 76°C for 8 hours, then washed with ethyl acetate for 8 times by rotary evaporation, and then rotary evaporated again, and finally put it into a vacuum drying oven at 48°C and dried for 10 hours;

[0040] 2) Dissolve 100 g of the product prepared in step 1) in 450 g of tetrahydrofuran, add 100 g of tetrasodium EDTA and 115 g of chlorohexadecane, and stir at 48° C. for 5.6 hours. ...

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PUM

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Abstract

The invention discloses a powerful decontamination and environmentally friendly cleaner, which is made of the following raw materials by weight: 40-50 parts of antibacterial surfactant, 10-20 parts of water, 3-7 parts of emulsifier and 20-30 parts of solvent ; The preparation method of the antibacterial surfactant includes the following steps: 1) Dissolve triethylene glycol ether-bis (3-tert-butyl-4-hydroxy-5-methylphenyl) propionate in the solvent , then add epichlorohydrin and catalyst to it, and stir the reaction at 70-80°C for 6-8 hours; 2) Dissolve the product prepared in step 1) in tetrahydrofuran, and then add ethylenediaminetetraacetic acid thereto Tetrasodium and long-chain haloalkanes were stirred under reflux at 40-50°C for 4-6 hours. The powerful decontamination and environmentally friendly cleaner disclosed by the invention has a wider range of use, higher cleaning efficiency, can effectively remove various pollutants remaining on the surface of various materials or products, ensures uniformity of cleaning, and has no pollution to the environment and is green. Environmental friendly.

Description

technical field [0001] The invention relates to the technical field of cleaning agents, in particular to a strong decontamination and environment-friendly cleaning agent. Background technique [0002] With the development of economy, society and industry, cleaning agents for washing clothes, cleaning utensils or cleaning furniture have sprung up. Different types of cleaning agents have different properties. The performance of cleaning agents directly affects the cleaning effect and utensils. Therefore, it is particularly important to seek cleaning agents with excellent performance to ensure the quality of use of the utensils. [0003] At present, the scope of use of detergents is gradually expanding, from traditionally used for washing clothes, cleaning furniture and utensils, to cleaning materials such as plastics, optical glass lenses, metal products (copper, iron, aluminum, steel, alloy) in industrial industries. Surface stretching oil, cutting oil, anti-rust oil, lubric...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C11D1/72C11D3/48C11D3/37C11D3/20C11D3/60C09K3/16
CPCC09K3/16C11D1/008C11D1/72C11D3/0084C11D3/201C11D3/2017C11D3/2044C11D3/3707C11D3/48C11D1/835C11D1/62C11D2111/16C11D2111/22
Inventor 李丽娟
Owner 孙海鑫
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