Biological catalyst, preparation method and application thereof

Abstract

The biological catalyst as one kind of composite biological functional material includes two reagent components packed separately, the reagent A consists of metal ion 0.5-1 wt%, 2D resin 7-9 wt%, titania 66.3-71.7 wt% and zinc oxide 1.3-13.3 wt%; and the reagent B consists of L-serine 0.2-0.5 wt%, cystine 0.2-0.5 wt%, acetylcholine 0.5-0.7 wt% and hinokitiol 12-16 wt%. It can distinguish pathogenetic microbes fast and accurately and kill pathogenetic microbes only, and has no irritation to human body, no side effect, no influence on human body immunity, high physical and chemical stability, wash resistance, and no influence on the characteristics and indexes of fabric.

Description

(1) Technical field: [0001] The invention belongs to biocomposite functional materials, in particular to biointelligent materials used for textile cloth. (two) background technology: [0002] The severe pollution of the ecological system has greatly harmed the human living environment, especially the problems caused by harmful bacteria, viruses and various pathogenic microorganisms have been paid more and more attention by people. SARS, AIDS, poultry Influenza is just a few examples. According to authoritative statistics, the number of deaths caused by bacterial infection in the world exceeds 17 million people every year. In order to prevent the spread of diseases, antibacterial technology is widely used in human daily life. However, broad-spectrum antibacterial technology is killing At the same time as some pathogenic microorganisms, a large number of microorganisms beneficial to the human body are killed, which leads to the loss of balance between the human body and the e...

AI Technical Summary

Problems solved by technology

According to authoritative statistics, the number of deaths caused by bacterial infection in the world exceeds 17 million people every year. In order to prevent the spread of diseases, antibacterial technology has been widely used in human daily life. However, broad-spectrum antibacterial technology is killing At the same time as some pathogenic microorganisms, a large number of microorganisms beneficial to the human body are killed, which leads to the loss of balance between the human body and the environment, destroys the mutual restriction and interdependence between various bacteria, and leads to the biological chain between microorganisms. The rupture of the system will bring about two hazards: on the one hand, it will lead to the emergence of drug-resistant bacteria, and genetic variation will appear; Human health poses new and more serious hazards