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Low-odor low-corrosivity neutral disinfectant and preparation method thereof

A disinfectant and corrosive technology, applied in the field of low-odor, low-corrosion neutral disinfectant and its preparation, can solve problems such as unfavorable precision instruments, disinfection operation of valuables, irritating smell of disinfectant, skin irritation, etc. Achieve the effect of meeting environmental protection requirements, improving bactericidal performance and durable performance, and low toxicity and irritation

Inactive Publication Date: 2020-12-22
湖北一末环保实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the above-mentioned defects of the prior art, the embodiments of the present invention provide a low-odor and low-corrosive neutral disinfectant and a preparation method thereof. The technical problem to be solved by the present invention is: the existing disinfectant has a pungent smell, Environmental friendliness is poor, and it is irritating to the skin and highly corrosive, which is not conducive to the disinfection operation of precision instruments and valuables, etc.

Method used

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  • Low-odor low-corrosivity neutral disinfectant and preparation method thereof
  • Low-odor low-corrosivity neutral disinfectant and preparation method thereof
  • Low-odor low-corrosivity neutral disinfectant and preparation method thereof

Examples

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Effect test

Embodiment 1

[0025] A low-odor and low-corrosion neutral disinfectant, which contains the following components in parts by weight: 8 parts of compound double-chain quaternary ammonium salt, 11 parts of biguanide hydrochloride, 10 parts of compound Chinese medicine extract, 70 parts of distilled water, 1 part of synergist, 6 parts of stabilizer, 3 parts of surfactant and 4 parts of buffering agent, the composite double-chain quaternary ammonium salt is bisdecyldimethylammonium bromide, n-alkyldimethylbenzyl It is mixed according to the ratio of 3:2. The compound Chinese medicine extract is composed of Folium Isatidis extract, honeysuckle extract, peppermint extract, Sophora japonica extract and vinegar natural copper according to 5:5:4:3:4:2 Meanwhile, the synergist is selected from one of trimethoprim (TMP), dimethoprim (DVD) and dimethoxymethylpyrimidine (OMP).

[0026] The present invention also provides a method for preparing a low-odor and low-corrosivity neutral disinfectant, which sp...

Embodiment 2

[0033] A low-odor and low-corrosivity neutral disinfectant, which contains the following components in parts by weight: 10 parts of compound double-chain quaternary ammonium salt, 8 parts of biguanide hydrochloride, 13 parts of compound Chinese medicine extract, 60 parts of distilled water, 3 parts of synergist, 4 parts of stabilizer, 4 parts of surfactant and 3 parts of buffering agent. Mixed in a ratio of 3:2, the compound Chinese medicine extract is composed of Folium Isatidis extract, honeysuckle extract, peppermint extract, Sophora japonica extract and vinegar-based natural copper according to the ratio of 5:5:4:3:4:2 The synergist is composed of trimethoprim (TMP), dimethoprim (DVD) and dimethoxymethylpyrimidine (OMP).

[0034] The present invention also provides a method for preparing a low-odor and low-corrosivity neutral disinfectant, which specifically includes the following steps:

[0035] Step 1: Take clean Daqing leaves, honeysuckle, mint, rhubarb, and Sophora ja...

Embodiment 3

[0041]A low-odor and low-corrosion neutral disinfectant solution, which comprises the following components in parts by weight: 12 parts of compound double-chain quaternary ammonium salt, 5 parts of biguanide hydrochloride, 16 parts of compound Chinese medicine extract, 50 parts of distilled water, 5 parts of synergist, 2 parts of stabilizer, 5 parts of surfactant and 2 parts of buffering agent, the composite double-chain quaternary ammonium salt is bisdecyldimethylammonium bromide, n-alkyldimethylbenzyl It is mixed according to the ratio of 3:2. The compound Chinese medicine extract is composed of Folium Isatidis extract, honeysuckle extract, peppermint extract, Sophora japonica extract and vinegar natural copper according to 5:5:4:3:4:2 Meanwhile, the synergist is selected from one of trimethoprim (TMP), dimethoprim (DVD) and dimethoxymethylpyrimidine (OMP).

[0042] The present invention also provides a method for preparing a low-odor and low-corrosivity neutral disinfectant...

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Abstract

The invention discloses a low-odor low-corrosivity neutral disinfectant and a preparation method thereof, and particularly relates to the technical field of disinfectants. The low-odor low-corrosivityneutral disinfectant comprises the following components by weight: 8-12 parts of a composite double-chain quaternary ammonium salt, 5-11 parts of biguanide hydrochloride, 10-16 parts of a composite traditional Chinese medicine extracting solution, 50-70 parts of distilled water, 1-15 parts of a synergist, 2-6 parts of a stabilizer, 3-5 parts of a surfactant and 2-4 parts of a buffer agent. The invention further provides a preparation method of the low-odor low-corrosivity neutral disinfectant . According to the invention, the low-odor low-corrosivity neutral disinfectant is a neutral disinfectant, is prepared by mixing a composite double-chain quaternary ammonium salt and a composite traditional Chinese medicine extracting solution, can effectively kill broad-spectrum candida albicans, staphylococcus aureus and escherichia coli, is low in sterilization concentration, can remarkably improve the sterilization performance and durability of the disinfectant, is mild in performance, free of pungent smell and corrosion, safe and environmentally friendly, has the advantages of no corrosion to stainless steel, aluminum, copper and the like, favorable biodegradability and no pollution to the environment, and can satisfy the environment-friendly requirements.

Description

technical field [0001] The invention relates to the technical field of disinfectant, more specifically, the invention relates to a low-odor and low-corrosive neutral disinfectant and a preparation method thereof. Background technique [0002] In life, people are always exposed to various bacteria and viruses, especially in crowded and crowded places, such as buses, subways, entertainment venues, etc. These germs pose a huge threat to our hygiene and health. The rapid outbreak of the coronavirus epidemic and the large-scale infection of influenza in winter and spring each year have seriously affected the physical and mental health of the people. In order to reduce the spread and infection of the virus, preventive disinfection is a necessary link to prevent the large-scale infection of the virus; [0003] A variety of disinfectants have emerged on the market. The use of disinfectants can eliminate harmful microorganisms that can cause illness in humans and animals in various e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/30A01N33/12A01N47/44A01N59/02A01N43/54A01P1/00A01P3/00
CPCA01N33/12A01N43/54A01N47/44A01N59/02A01N65/00A01N65/30A01N65/22A01N65/20A01N65/08
Inventor 陈光明
Owner 湖北一末环保实业有限公司