Fumed silica is one of the most important nano-scale inorganic raw materials. Due to its specific properties such as small particle size, large specific surface area, strong surface adsorption, high c......
2022-01-261. Brief description and classification of cosmetics The definition of cosmetics - mainly refers to the method of smearing, spraying, etc., evenly distributed on any part of the human body surface,......
2022-01-18With the promotion of silicone sealant production technology and the intensification of competition among enterprises, some manufacturers use white oil instead of dimethyl silicone oil as the plastici......
2022-01-181. Brief description and classification of cosmetics The definition of cosmetics - mainly refers to the method of smearing, spraying, etc., evenly distributed on any part of the human body surface,......
2022-01-18At present, the silicone oil products commonly used in cosmetics mainly include dimethyl silicone oil, methyl phenyl silicone oil, cyclic silicone oil, hydroxy silicone oil, polyether silicone oil and......
2022-01-18Polydimethylsiloxane, commonly known as dimethyl silicone oil, is a colorless, odorless, non-toxic and non-irritating product with chemical stability, heat resistance, cold resistance, hydrophobicity,......
2022-01-18Raw rubber is the abbreviation of methyl vinyl silicone rubber, which is copolymerized by dimethyl siloxane and a small amount of vinyl siloxane. It has excellent fluidity and is the basic raw materia......
2022-01-18Organic silicone rubber has the advantages of high and low temperature resistance, electrical insulation, corrosion resistance, oxidation resistance, and physiological inertness. According to these ch......
2021-12-22To sum up, because organic silica gel has many excellent physical and chemical properties, it can be used in many occasions and environments, and it will definitely play an important role in more fiel......
2021-12-22The basic structural unit of organic silica gel is composed of silicon-oxygen chain links, and the side chain is connected to various other organic groups through silicon atoms. Therefore, the structu......
2021-12-22In addition to RTV and liquid vulcanization systems, silicone rubber is usually vulcanized with peroxides such as benzoyl peroxide, 2,4-dichlorobenzoyl, tert-butyl perbenzoate, and dicumyl peroxide. A......
2021-12-22What is the difference between platinum vulcanizing agent and ordinary vulcanizing agent? There is a difference between platinum vulcanizing agent and ordinary vulcanizing agent. Platinum vulcanizi......
2021-12-10Compression molding, the rubber processing method in which the rubber material is formed into a product by heating and pressing in a closed mold cavity). Products using the molding process include: mi......
2021-12-10silicone rubber is more and more popular with people because of its environmental protection performance. Nowadays, more and more products of other materials on the market are replaced by silicon......
2021-12-10First of all, silicone rubber is a synthetic elastomer made of filler-reinforced cross-linked silicone-based polymer. It achieves a combination of chemical and mechanical properties unmatched by organ......
2021-12-10