Mite killing laundry detergent

A technology of laundry detergent and thickener, which is applied in the direction of detergent compounding agent, detergent composition, organic washing composition, etc., can solve the problems of strong oxidation corrosion of sodium hypochlorite, unsuitable for large area use, poor water solubility, etc., to achieve The effect of cutting off the growth and reproduction of mites, good long-term washing resistance, and rapid biodegradation

Inactive Publication Date: 2014-06-18
李克豪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the commonly used bactericidal and acaricidal agents on the market are mainly sodium hypochlorite, chlorophenols, diphenylureas and quaternary ammonium salts, but these products have relatively large shortcomings, such as sodium hypochlorite has strong oxidative corrosion, and is extremely non-toxic. Stable; chlorophenols and diphenyl ureas have high cost, poor water solubility, complex use, and are not suitable for large-scale use; quaternary ammonium salts cannot be compounded with anion systems, and should not be added to washing products, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Formula: N,N-bis(3-aminopropyl)dodecylamine 0.5kg, sodium alkylbenzene sulfonate 6kg, alkyl glycoside 12kg, sodium chloride 0.1kg, hydroxyethylidene diphosphonic acid 0.1kg, 40kg of ionized water;

[0020] Preparation:

[0021] 1) Add 30% of the total amount of deionized water into the stirring tank, heat to 70°C, add anionic surfactant, nonionic surfactant and N,N-bis(3-aminopropyl) successively while stirring Dodecylamine, after dissolving, stir for 0.5h to make it mix uniformly to obtain the surfactant stock solution;

[0022] 2) Take 30% of the total amount of deionized water and add it to the stirring tank, heat it to 50°C, add the thickener while stirring, and keep stirring until the solution is uniform and transparent to obtain the thickener stock solution;

[0023] 3) Mix the surfactant stock solution and the thickener stock solution, make up the remaining amount of deionized water, add the chelating agent, after all dissolve, then adjust the pH to 6.0, which ...

Embodiment 2

[0025] Formula: N,N-bis(3-aminopropyl)dodecylamine 6kg, fatty acid potassium soap 31kg, fatty alcohol polyoxyethylene ether 43kg, sodium chloride 0.5kg, sodium citrate 0.5kg, deionized water 60kg;

[0026] Preparation:

[0027] 1) Add 40% of the total amount of deionized water into the stirring tank, heat to 80°C, add anionic surfactant, nonionic surfactant and N,N-bis(3-aminopropyl) successively while stirring Dodecylamine, after dissolving, stir for 1h to make it mix uniformly to obtain the surfactant stock solution;

[0028] 2) Take 40% of the total amount of deionized water and add it to the stirring tank, heat it to 60°C, add the thickener while stirring, and continue stirring until the solution is uniform and transparent to obtain the thickener stock solution;

[0029] 3) Mix the surfactant stock solution and the thickener stock solution, make up the remaining amount of deionized water, add the chelating agent, and after all dissolve, adjust the pH to 8.0, which is the ...

Embodiment 3

[0031] Formula: N,N-bis(3-aminopropyl)dodecylamine 3.5kg, fatty alcohol polyoxyethylene ether sodium sulfate 28kg, alkyl glycoside 30kg, sodium chloride 0.3kg, hydroxyethylidene diphosphonic acid 0.2kg , Deionized water 50kg;

[0032] Preparation:

[0033] 1) Add 35% of the total amount of deionized water into the stirring tank, heat to 75°C, add anionic surfactant, nonionic surfactant and N,N-bis(3-aminopropyl) successively while stirring Dodecylamine, after dissolving, stir for 0.7h to make it mix uniformly to obtain the surfactant stock solution;

[0034] 2) Take 35% of the total amount of deionized water and add it to the stirring tank, heat it to 55°C, add the thickener while stirring, and keep stirring until the solution is uniform and transparent to obtain the stock solution of the thickener;

[0035] 3) Mix the surfactant stock solution and the thickener stock solution, make up the remaining amount of deionized water, add the chelating agent, and after all dissolve, ...

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PUM

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Abstract

The invention discloses a mite killing laundry detergent. The mite killing laundry detergent comprises the following components in parts by weight: 0.5-6 parts of N,N-di(3-aminopropyl) dodecyl amine, 6-31 parts of anionic surfactant, 12-43 parts of nonionic surfactant, 0.1-0.5 part of thickening agent, 0.1-0.5 part of chelating agent and 40-60 parts of deionized water. The laundry detergent disclosed by the invention is prepared by compounding the surfactants which are excellent in performance, gentle, safe, nontoxic and rapid in biological degradation and a mite killing agent, and can be used for effectively removing and killing various mites as well as cleaning.

Description

technical field [0001] The invention belongs to the technical field of daily chemical industry, and in particular relates to a mite-removing laundry liquid. Background technique [0002] Mites are tiny pests that are hard to see with the naked eye. They are huge in number and can be found almost everywhere, such as clothing, sheets, bedding, etc. Mites seriously endanger human health. They can not only directly bite the skin to cause insect bite dermatitis, but also cause allergic dermatitis, asthma, bronchitis, nephritis, allergic rhinitis, etc. through their secretions and excretions. [0003] Laundry liquid is a detergent variety that has developed rapidly in recent years in the domestic and foreign fabric care markets. The laundry detergents sold on the market are mainly formulated with several surfactants and additives, which can only play the role of decontamination. With the continuous improvement of people's living standards, people have also removed higher require...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/60C11D10/04C11D3/36C11D3/04C11D3/20C11D3/48C11D3/30
Inventor 李克豪
Owner 李克豪
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