In home maintenance and interior decoration, the beauty and health of the wall is an important indicator of living comfort.

In modern life, whether it is a family environment or industrial production, insect and mildew prevention is always an important issue to ensure the integrity of goods and environmental health

As an important material in the field of modern medical and health care, medical non-woven fabrics have a wide range of applications, including surgical gowns, protective clothing,

Especially in public places and medical institutions, the sanitary condition of the surface of walls and furniture is directly related to the cleanliness of the environment and people's health.

Grinding fluids play a crucial role in metal processing. It not only helps to reduce the cutting force and friction, but also effectively takes away the heat generated in the cutting zone to ensure the accuracy and surface quality of the workpiece.

with the improvement of people's requirements for the quality of living environment, the application of putty powder mildewproof agent is more and more extensive. This paper will deeply discuss the characteristics, applications, advantages and selection suggestions of putty powder anti-mold agent.

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.

The lubrication performance of oil-based cutting fluid is good, but the cooling effect is poor.

Bacteria (The spoilage water-based metal cutting fluid taken from the site, the total number of bacterial colonies after constant temperature culture >10 mL, true

The filter paper was cut into 1cm diameter round paper, soaked and drained in the tested bactericide, and then the paper was stuck in the center of the AGAR plate with inoculated bacteria, and cultured at 36℃ for 48h. If the fungicide has a bacteriostatic effect, there is no colony growth around the paper, so as to form a round transparent bacteriostatic circle