Platinum vulcanizing agent is also called platinum water, it exists in the catalyst in this case, the hydrogen-containing silicone oil undergoes a hydrosilylation reaction with the vinyl double bond t......
2021-11-04Silicone additives can improve the production process of the coating, maintain the storage stability of the coating, improve its construction process, improve the quality of the product, and give the ......
2021-11-03In industry, many operations or processes often become serious problems due to the generation of foam. For example, the foam produced in the lubricating oil will inevitably decrease to the loss of lub......
2021-11-03In the process of processing, storage and use of polymer materials, due to the comprehensive effect of internal and external factors, its performance gradually deteriorates, resulting in the loss of u......
2021-10-28The structure of the leveling agent for coatings generally consists of two parts that are compatible with the system and those that are incompatible with the system and whose surface tension is lower ......
2021-10-27The three-dimensional network structure formed by fumed silica in the base material plays a role in the framework, which has a good reinforcement effect on silicone rubber and special rubber. The size......
2021-10-26Fumed white carbon black is an important inorganic functional material with a wide range of applications. It is mainly used as a reinforcing agent in silicone rubber and special rubber, and its reinfo......
2021-10-26The hydrosilylation reaction mainly includes compounds containing carbon-carbon double bonds, compounds containing silicon-hydrogen bonds, and platinum catalysts, all of which are indispensable.......
2021-10-25The silicon-hydrogen addition reaction refers to the addition reaction between an organosilicon compound containing silicon-hydrogen bonds and a compound containing unsaturated bo......
2021-10-25The chemical properties of silicone oil are relatively warm, but after long-term use, it will also deteriorate due to oxidation and the intrusion of foreign impurities. Since silicone oil is expensive......
2021-10-22Solid silicone rubber is composed of special raw silicone rubber and high-purity silicon powder, so it has both the properties of inorganic and organic materials. Compared with other organic rubbers, ......
2021-10-22Trisiloxane surfactants can not only reduce the interfacial tension of the oil/water interface, but also may wet and expand on low-energy hydrophobic surfaces. This ability is called "super wettabilit......
2021-10-201.1 Dispersion: An important indicator to measure the quality of a defoamer is its dispersion effect. Only substances with low solubility and high dispersibility can become the active ingredients of d......
2021-10-18Although synthetic fibers have many excellent advantages, they feel rough and hard, which affects the visual effects, tactile effects and performance of the fabric, so the fibers and textiles must be ......
2021-10-16First, polysilicon is a form of elemental silicon. There is no particularly obvious essential difference between the two, except that the crystal form of the chemical substance structure is different.......
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