Safe and efficient compound disinfection solution

A disinfectant and efficient technology, applied in the direction of disinfectants, chemicals for biological control, animal repellents, etc., can solve the problems of easy generation of drug resistance and inability to kill, and achieve a fragrant and pleasant smell. effect of people, prolonging time, enhancing stability

Inactive Publication Date: 2019-01-18
陕西嘉禾药业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] For the long-term use of a single-component disinfectant in the prior art, it is easy to produce drug resistance, and it cannot kill bacteria and fungi with strong resistance, as well as spores of bacteria and fungi with smaller sizes. It can only suppress the problem of germination and reproduction. The present invention provides a safe and efficient compound disinfectant, aiming to solve the above technical problems

Method used

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  • Safe and efficient compound disinfection solution
  • Safe and efficient compound disinfection solution
  • Safe and efficient compound disinfection solution

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Take 1 part of 25% polyhexamethylene monoguanidine hydrochloride aqueous solution, 0.2 part of 20% aqueous oligo[2-(2-ethoxy)-ethoxyethyl] guanidine chloride aqueous solution, mix well and add 29 parts of water were prepared into an aqueous solution having a total concentration of 1% of polyhexamethylene monoguanidine hydrochloride and oligo[2-(2-ethoxyl)-ethoxyethyl ester]guanidine chloride.

Embodiment 2

[0044] Take 1 part of 25% polyhexamethylene monoguanidine hydrochloride aqueous solution, 0.75 part of 20% aqueous solution of oligo[2-(2-ethoxy)-ethoxyethyl ester]guanidine chloride solution, mix well and add 398 parts of water were prepared into an aqueous solution with a total concentration of 0.1% of polyhexamethylene monoguanidine hydrochloride and oligo[2-(2-ethoxyl)-ethoxyethyl ester]guanidine chloride.

Embodiment 3

[0046] Take 1 part of 25% polyhexamethylene monoguanidine hydrochloride aqueous solution, and 0.3 part of 20% aqueous solution of oligo[2-(2-ethoxy)-ethoxyethyl] guanidine chloride aqueous solution, after fully mixing Add 33 parts of water to form an aqueous solution with a total concentration of 1% of polyhexamethylene monoguanidine hydrochloride and oligo[2-(2-ethoxy)-ethoxyethyl ester]guanidine chloride.

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Abstract

The invention provides a safe and efficient compound disinfection solution, for the technical problem that the long-term use of single-component disinfectant existing in the prior art is easy to produce drug resistance, and cannot kill more highly resistant bacteria and fungi, as well as smaller bacteria and fungi spores and can only inhibit germination and reproduction, and the compound disinfection solution is prepared from the following components in parts by mass: 0.25 part of PHMG, 0.04-0.15 part of 2,2'-[1,2-Ethanediylbis(oxy)]bisethanamine polymer with guanidine monohydrochloride, and 29-400 parts of water. The disinfectant prepared by combining the two guanidine compounds enlarges the application range of the disinfectant, and the synergistic effect between the two guanidine compounds the use of the disinfectant at the conventional concentration kills more highly resistant bacteria and fungi, as well as smaller bacteria and fungal spores.

Description

technical field [0001] The invention belongs to the technical field of disinfectant, and relates to a safe and efficient composite disinfectant. Background technique [0002] Microorganisms are the general term for lower organisms with small size and simple structure, generally including viruses, viroids, rickettsia, bacteria, actinomycetes, fungi, microalgae and protozoa. [0003] Microorganisms are widely distributed in nature, and there are microorganisms in the air, soil, rivers, oceans, and living organisms. Organic matter or materials containing organic matter is a nutrient source that microorganisms can easily use. Once the environmental conditions are suitable, microorganisms will grow and multiply rapidly, destroying the material structure of the material, making it deteriorate and deteriorate. The excessive reproduction of microorganisms, in addition to causing damage to the appearance and performance of materials, can also cause infection and injury to humans, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/44A01P1/00A01P3/00
CPCA01N47/44
Inventor 王凌波肖金霞郭文华
Owner 陕西嘉禾药业有限公司
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