The 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......
2021-10-201.2 Adsorption: An important role of gas phase white carbon black in defoaming agent is adsorption. Due to its small particle size, large specific surface area, high surface energy, and three-dimensio......
2021-10-181.1 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.......
2021-10-141. Silane Coupling Agent Silane coupling agent is a kind of low-molecular compound. One end of silicon atom is connected with hydrolyzable chlorine or various alkoxy groups, which can be connected wi......
2021-10-14Glass glue is a material for bonding and sealing various glasses with other substrates. There are two main categories: silicone rubber and polyurethane rubber (PU). Silicone glue is divided into acid ......
2021-10-13Sealant can be divided into three categories: elastic sealant, liquid gasket and sealing putty. According to the classification of chemical composition, it can be divided into rubber type, resin ty......
2021-10-13Silicone oil is a kind of polyorganosiloxane with chain structure with different polymerization degrees. The most commonly used silicone oil is methyl silicone oil. Silicone oil is generally colorless......
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