chemical sample

Under the background of “rising demand for high-end automotive coatings” and “carbon neutral, energy saving and environmental protection”, water-based no-medium coating process is gradually adopted by more enterprises by virtue of its time-saving, paint-saving and low VOC emission characteristics. However, the overall film thickness of water-based no-medium coating process is also reduced, and orange peel, […]

Biomimetic coating technology is a technical science that provides new design ideas, working principles and system composition for coating engineering technology through the structure, traits, principles, behaviors and interactions of biological systems. The coating industry looks to the biological world for inspiration and simulation in order to promote the technological level of the coating industry,

As many industrial production, will use industrial cleaning defoamer, and industrial cleaning defoamer is mainly the composition of surfactants, so it is easy to lead to foam, foam on the one hand can play a good cleaning effect, but too much foam not only affects the effectiveness of cleaning, but also affect the production process,

Plastic additives are compounds that must be added to polymers (synthetic resins) to improve their processing properties or to improve the performance of the resin itself. For example, in order to reduce the molding temperature of polyvinyl chloride resin, so that the products are soft and added plasticizer. Another example is to prepare light weight,

These years, the urea cream in the small red book can be said to be a fire, moisturizing, anti-dry, hydrating, it is said that with the use of fruit oil can also remove chicken skin. What are all the roles that urea can play in cosmetics? Urea is the main nitrogenous end product of protein

The natural moisturizing system in human skin is mainly composed of water, lipids and natural moisturizing factor (NMF). Natural moisturizing factor is a general term for some low molecular weight substances that exist in the stratum corneum and can combine with water. Its main components include amino acids, bared alkyl carboxylic acid, urea, uric acid,

The detergent effect of surfactants is the basic property of surfactants that has the greatest practical use. It is involved in the daily life of millions of households. It is also increasingly used in all walks of life and in various industrial production. Ltd. produces sodium rosinate, triethanolamine and other series of products that have

The antibacterial mechanism of baryonic surfactant is expected to be effective in killing bacteria. The term surfactant comes from the English word Surfactant, which is a contraction of the phrases Surface (surface), Active (active), and Agent (additive). Surfactant is a substance that is active on surfaces and interfaces and has a very high ability and