As an important filter material, non-woven fabrics play a key role in the fields of air purification, medical protection, health products and so on. However, with the increasing attention to health and environmental hygiene, higher requirements have been put forward for the antibacterial properties of non-woven filter materials. Therefore, the application of antibacterial agents in non-woven filter materials has become a hot spot of current research.

Inorganic mildewproof agents are widely used, and there are many kinds, usually metal ion antimicrobials such as silver, copper, zinc and metal oxides (such as titanium dioxide, zinc oxide and other nano-antimicrobials).

Fungicides, also known as biocides, bactericides, microbicides, etc., usually refer to chemical agents that can effectively control or kill microorganisms in the water system - bacteria, fungi and algae.

First aid: In case of eye contact with this product, wash immediately with plenty of water for 15 minutes. Hold the eye open with your hand while rinsing, and send for examination and treatment immediately after rinsing.

In high humidity environments, leather products are vulnerable to mold and fungi, resulting in damage and reduced quality. In order to protect leather from mold, a series of high-quality leather mildew prevention products have been introduced.

Biological preservatives refer to a class of high-efficiency preservatives obtained from organisms through biological culture, extraction and separation technology, which has the effect of inhibiting and killing microorganisms. Food is rich in nutrition and easily corrupted by microbial contamination.

The reproduction speed is fast; Everywhere; Strong ability to adapt to the environment, easy to mutate. The coating is rich in moisture and various nutrients, providing ideal conditions for the growth of microorganisms. Excessive growth and reproduction of microorganisms can lead to paint discoloration,

Aerobic bacteria live in a mineral environment, such as water, cutting fluid concentrate and machine tool leakage of oil, in allergy and other problems, the following combined with our work in the actual experience, talk about the use of cutting fluid problems and countermeasures.

Microorganisms are widely distributed in nature, and traces of microorganisms can be found in the air, soil, rivers, oceans and natural objects. In general, the environment contains 1-10,000 microorganisms per liter of air, 10,000-10 (10) microorganisms per gram of soil

studied the relationship between biological spoilage, chemical degradation and function in soluble emulsified oil. Hernandez, P.M. et al. studied various factors that should be considered in developing antimicrobial water-based cutting fluids. Hill, E.C. in London,