Mingyi
What material is silica made of? According to different synthesis methods, fumed silica is produced by hydrolysis of chlorosilane at high temperature, and precipitated silica is generally produced by......
2023-03-02How much oil is absorbed by silica? How much oil is absorbed quickly 3ml/g, white carbon black 255. 1. Oil absorption value of silica, namely DBP value. Under the specified test conditions, 100g sil......
2023-03-01What are the sources of error in the reduction of silica burning? Precipitated silica has a high porosity and is very light, and its surface contains a large number of hydroxyl groups, which ......
2023-02-28Introduction of vinyl silicone oil Vinyl silicone oil can mainly include vinyl-terminated polydimethylsiloxane (Vi-PDMS) and vinyl-terminated polymethylvinylsiloxane (Vi-PMVS). Products with differen......
2023-02-27High hydrogen-containing silicone oil can be crosslinked at low temperature under the action of metal salts to form a waterproof film on the surface of various substances, can be used as fabric, glass......
2023-02-24What is the difference between water-soluble silicone oil and silicone oil? Emulsified silicone oil is a silicone oil lotion obtained by emulsification with emulsifier, also known as silk fibroin. Ch......
2023-02-23What is silane coupling agent? Coupling agent is also called "bridging agent". It is commonly used to treat inorganic fillers, such as calcium carbonate, barium sulfate, etc. When coupling agent is......
2023-02-22What is the composition of the shampoo containing silicone oil Ingredients: dimethyl silicone oil, colloquially known as liquid polydimethylsiloxane (PDMS) at room temperature, is also known as “Si......
2023-02-21The difference between glycerin and silicone oil in shampoo Dimethyl silicone oil is also known as methyl silicone oil and polydimethylsiloxane liquid. Colorless transparent viscous liquid. The lon......
2023-02-20Is polyether modified silicone oil the same as silicone oil modified polyether Polyether modified silicone oil is a common non-water-soluble non-ionic surfactant, commonly known as PPE. There is no......
2023-02-15What is the difference between ordinary silicone oil and modified silicone oil Silicone oil is generally divided into two categories: ordinary silicone oil and modified silicone oil: the former inclu......
2023-02-14What is long-chain alkyl modified silicone oil Alkyl silicone oil is a new product emerging in recent years. Its main feature is to replace some methyl groups in the copolymer molecules of methyl s......
2023-02-13The pace of scientific and technological progress is what we are watching. In this context, more and more new products have been invented. White carbon black is also one of the products. Its function ......
2023-02-10As the use of white carbon black becomes more and more extensive, it is gradually known by people. Many customers ask for white carbon black detection methods, and we explain the detection methods: ......
2023-02-09What are the differences between fumed silica and silica? For what purpose? Silica (white carbon black) includes precipitated silica meteorological silica superfine silica. Precipitated silica is m......
2023-02-08
