Polyether defoamers are non-ionic surfactants with excellent defoaming and anti foaming functions, odorless, non irritating, and easily dispersible in water. They are one of the important varieties of......
2024-11-261. Low surface tension 3. Good emulsification and dispersibility 5. Excellent lubricity The application of polyether modified silicone oil is also very extensive, mainly reflected in the follow......
2024-11-26Silane can be obtained through different preparation methods, such as pyrolytic silicates, halogenated silane, hydrocarbon pyrolysis, arc discharge, etc. Silane has a wide range of applications, such ......
2024-11-25After understanding the basic principle of foam stabilization, it is easy to remove foam. First, pay attention to whether there are any foam stabilizing components in the system, and then choose a sui......
2024-11-25One of the typical applications of silicone sealants is glass curtain walls. The glass and aluminum alloy frame are bonded with silicone structural adhesive as the external wall material, and the expa......
2024-11-22Polysilazane has very high reactivity to water, heat, oxygen, polar compounds, etc., and is difficult to store and transport. It is difficult to obtain special silicone monomers required by various......
2024-11-22Two-component room temperature vulcanized silicone rubber (referred to as RTV-2 adhesive) is not convenient to use RTV-1 adhesive, but the proportion of its components is varied, a variety of vulcaniz......
2024-11-21Condensed room temperature vulcanized silicone rubber is characterized by the condensation reaction between silicon hydroxyl group and other active substances, and can be cross-linked to become an ela......
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2024-11-20Hot vulcanized silicone rubber (HTV) is the most important class of silicone products, and methyl vinyl silicone rubber (VMQ) is the most important variety of HTV, commonly known as high temperature r......
2024-11-20Di-tert-butyl peroxide is effective to silicone rubber containing vinyl, is not easy to scorch and vulcanized rubber compression deformation is small, physical and mechanical properties are good. The ......
2024-11-19Silicone rubber is generally highly saturated structure, vulcanization activity is low, so it is usually not vulcanized with sulfur, the most common and most commonly used vulcanizing agent is organic......
2024-11-19There are three main homogeneous platinum catalysts: the first is to dissolve chloroplatinic acid (H2PtCl6▪6H2O) into ethanol, isopropyl alcohol and tetrahydrofuran and other organic solvents, so th......
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2024-11-181. Methyl hydrogen containing silicone oil Methyl hydrogen containing silicone oil usually appears as a colorless and transparent liquid with low viscosity characteristics. It is widely used in water......
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