Preservatives and fungicides commonly used in textile yarns and fabrics are a type of chemical auxiliaries that can inhibit or kill microorganisms (such as bacteria, fungi, and yeasts). Their core function is to prevent problems such as mold, rot, odor, and strength reduction caused by microbial growth during the storage, processing, or use of textiles. The following is the specific introduction:

After adding antibacterial materials to TPU gastric tubes, they have demonstrated significant advantages in the medical field, mainly reflected in the improvement of antibacterial performance, reduction of infection risk, optimization of biocompatibility, enhancement of physical properties, flexible and diverse processing, and expansion of application scenarios. The following is a detailed introduction

Cat litter silver ion antibacterial and deodorizing agent is an innovative product designed to address the odor and bacterial growth issues of cat litter by utilizing silver ion antibacterial technology. Its core principle, functional advantages, and safety are as follows:

In high-frequency contact scenarios such as kitchens and bathrooms, traditional artificial marble countertops, due to their high porosity (typically reaching 0.5% to 2%), are prone to becoming breeding grounds for bacteria. Research shows that after three years of use, the surface colony count of a regular countertop can reach 1,200 CFU/cm², while artificial marble with added antibacterial agents can keep this value below 50CFU/cm². This technological breakthrough not only addresses the pain points of home hygiene but also promotes the upgrading of the building materials industry towards health and functionality.

I. Technical Principles and Core Functions Antibacterial and antifungal agents achieve protective functions by destroying the cell structure of microorganisms and inhibiting their metabolic reproduction. In view of the characteristic that artificial boards are prone to erosion by molds such as Aspergillus Niger and Penicillium orange, modern technology adopts a multi-component compound system:

I. Microbial Contamination Risk and Anti-corrosion Necessity of Acrylic Waterproof Adhesive Acrylic waterproof adhesive takes acrylate polymer as its core component. Its high water content (usually over 50%) and abundant organic matter (such as plasticizers and fillers) provide an ideal growth environment for microorganisms. Microbial contamination can lead to the following problems:

In the fast-paced modern life, people's demands for clothing have gradually shifted from merely providing warmth and covering the body to pursuing functionality and health. Among them, the antibacterial and deodorizing function, which is directly related to the health and comfort experience of the wearer, has become an important development direction in the field of clothing fabrics. Antibacterial deodorizing auxiliaries, as the core material for achieving this function, are bringing revolutionary changes to the textile industry through continuous technological innovation.

It is a good choice for hospitals to use antibacterial coatings with added antibacterial agents. Their advantages are reflected in reducing the risk of cross-infection, enhancing the ability to prevent and control infectious diseases, purifying the air, protecting medical staff, preventing wall mold, extending service life and reducing maintenance costs, and meeting environmental protection and safety standards. The specific analysis is as follows:

Adding antibacterial agents to acrylic automotive coatings mainly serves to inhibit the growth of microorganisms, protect the coating and substrate, meet hygiene and safety requirements, and maintain product performance and appearance. The specific analysis is as follows: