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Liquid detergent with acarus killing effect

A liquid detergent and solution technology, applied in the directions of detergent compositions, detergent compounding agents, organic cleaning compositions, etc., can solve the problem of increasing the toxic skin damage of detergents, increasing the toxic residues of peculiar smells in the washed objects, and failing to remove them. Mite effect and other issues, to achieve good water solubility, increased compatibility, efficient sterilization and removal of mites

Inactive Publication Date: 2020-07-24
杭州中著智能科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As people pay more attention to health, the existing detergents have the basic function of removing oil and dirt, and some antibacterial agents or acaricides are gradually added to the detergents. Chlorhexidine, triclosan, sulfur, etc. These synthetic raw materials are often used for a long time to cause greater damage to the skin and greater damage to the environment. However, if too little acaricide is added to the detergent, it will not be effective Mite effect, if it is added too much, its compatibility with each group in the detergent is not good. In addition, the addition of too much acaricide increases the toxicity of the detergent and the damage to the skin. Acaricides also indirectly increase the odor and toxic residues of the laundry

Method used

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  • Liquid detergent with acarus killing effect
  • Liquid detergent with acarus killing effect
  • Liquid detergent with acarus killing effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Preparation of mite-removing composition

[0027] (1) Preparation of acarid xyloside derivatives

[0028] Raw material A: (4R,5R)-[5-(4-iodo-phenyl)-2-phenyl-4,5-dihydro-oxazol-4-yl]-methanol, CAS number: 927689-68-7 , from Shanghai Shaoyuan Reagent Co., Ltd.;

[0029] 5-Hydroxymethyl-1H-benzimidazole: CAS number: 106429-29-2, from Shanghai Shaoyuan Reagent Co., Ltd.;

[0030] D-xylose: chemically pure, CAS number: 6763-34-4, from Shanghai Second Reagent Factory;

[0031] The preparation method of removing acarid xyloside derivatives specifically comprises the following steps:

[0032] S1. Add 0.2mol of raw material A, 0.22mol of 5-hydroxymethyl-1H-benzimidazole, 0.04mol of catalyst CuI, 0.3mol of NaH and 400ml of solvent xylene into the reaction kettle, pass in nitrogen protection, and heat up to 133°C, the heating rate is 2°C / min. After heating up, continue to reflux and stir the reaction for 15 hours, stop heating, concentrate the reaction solution by rotary evap...

Embodiment 2

[0048] A liquid detergent with anti-mite effect, which is made of the following raw materials in parts by weight: 5 parts of coconut oil fatty acid, 18 parts of 40% aqueous sodium hydroxide solution, 35 parts of fatty alcohol polyoxyethylene ether, 12-hydroxyl-octadecane 10 parts of triglycerides, 8 parts of sodium p-toluenesulfonate, 5 parts of coconut oil fatty acid diethanolamide, 20 parts of mite removal composition (prepared in Example 1), 2 parts of enzyme preparation, 0.8 parts of succinic acid, 6 parts of EDTA , 0.2 parts of essence, 40 parts of propylene glycol, 150 parts of deionized water;

[0049] Described enzyme preparation is the mixture that protease, amylase, cellulase are 1:1:1 by mass ratio;

[0050] Described essence is rose essence;

[0051] The preparation method of this liquid detergent is:

[0052] The first step, add 2 / 3 components of deionized water and 40% sodium hydroxide aqueous solution to the batching tank, stir evenly, heat up to 55°C, put in ...

Embodiment 3

[0055] A liquid detergent with anti-mite effect, which is made of the following raw materials in parts by weight: 10 parts of coconut oil fatty acid, 25 parts of 40% aqueous sodium hydroxide solution, 40 parts of fatty alcohol polyoxyethylene ether, 12-hydroxyl-octadecane 16 parts of triglycerides, 8 parts of sodium p-toluenesulfonate, 3 parts of coconut oil fatty acid diethanolamide, 25 parts of mite removal composition (prepared in Example 1), 2 parts of enzyme preparation, 1.5 parts of succinic acid, 12 parts of EDTA , 0.5 parts of essence, 50 parts of propylene glycol, 200 parts of deionized water;

[0056] Described enzyme preparation is the mixture that protease, amylase, cellulase are 1:1:1 by mass ratio;

[0057] Described essence is lavender essence;

[0058] The preparation method of this liquid detergent is:

[0059] The first step, add 2 / 3 components of deionized water and 40% sodium hydroxide aqueous solution to the batching tank, stir evenly, heat up to 50°C, p...

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Abstract

The invention discloses a liquid detergent with an acarus killing effect. The liquid detergent is prepared from the following raw materials in parts by weight: 5-12 parts of coconut oil fatty acid; 15-30 parts of a 40% sodium hydroxide aqueous solution; 30-40 parts of fatty alcohol-polyoxyethylene ether; 10-16 parts of 12-hydroxy-octadecanoic acid triglyceride; 4-8 parts of sodium p-toluenesulfonate, 3-8 parts of cocoanut fatty acid diethanolamide, 20-30 parts of an acarus killing composition, 1.5-3 parts of an enzyme preparation, 0.5-2 parts of succinic acid, 5-12 parts of EDTA, 0.2-0.5 partsof essence, 35-60 parts of propylene glycol and 150-200 parts of deionized water. The acarus killing composition is added into the detergent, and the prepared acarus killing xyloside derivative has good water solubility, high sterilization and acarus killing rate, no residue and good practical application prospect.

Description

technical field [0001] The invention belongs to the technical field of daily chemical products, and in particular relates to a liquid detergent with the effect of removing mites. Background technique [0002] Mites are microscopic pests that are not easily seen by the naked eye, and there are many types. So far, more than 40 species of mites have been found living in the living room, of which more than ten are related to human health. The most common ones are dust mites, acaroid mites, demodex mites, scabies mites, etc., among which dust mites are the main ones. Dust mite carcasses, secretions, and excreta are allergens that can cause disease. They breed on carpets, sofas, plush toys, bedding, cushions, mattresses, and pillow cores. They feed on human sweat, secretions, and exfoliated dander, and their reproduction speed is extremely fast. [0003] As people pay more attention to health, the existing detergents have the basic function of removing oil and dirt, and some an...

Claims

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Application Information

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IPC IPC(8): C11D1/83C11D3/20C11D3/22C11D3/33C11D3/386C11D3/48C11D10/04C07H15/26C07H1/00C11D3/60
CPCC07H1/00C07H15/26C11D1/123C11D1/22C11D1/66C11D1/667C11D1/72C11D1/83C11D3/2044C11D3/2082C11D3/222C11D3/33C11D3/38618C11D3/38645C11D3/48C11D10/04
Inventor 程初霁汤麒
Owner 杭州中著智能科技开发有限公司
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