Characteristics of anti-graffiti and anti-stick coatings: (1) The coating surface energy is low, which is water-repellent and oil-repellent, making it difficult to graffiti or paste; ......
2024-06-21Classification of anti-graffiti coating: Most of the domestic market is permanent anti-graffiti and anti-stick coating. According to its chemical composition, it is mainly divided into f......
2024-06-20Anti-graffiti coating is a coating with special surface functions. The surface has low surface tension. The lotus leaf-shaped surface has a self-cleaning effect. Dirt rolls off naturally. The self-a......
2024-06-19Our company used phenyltrimethoxysilane, methylphenyldiethoxysilane, and methylvinyldimethoxysilane as raw materials and organic acid as catalyst to synthesize vinyl phenyl silicone resin. The obta......
2024-06-18Zhang Wenfei et al. modified nano zinc oxide with N-(trimethoxysilylpropyl)-4-azido-2,3,5,6-tetrafluorobenzamide and grafted it onto the organosilicon polymer chain. The grafting reaction changed t......
2024-06-17Ding Xiaowei et al. obtained a phenyl-containing hydrogen-based silicone resin by first hydrolyzing alkoxysilane to prepare a prepolymer, and then condensing it with hydrogen-containing alkoxysilan......
2024-06-14Yang Huan, Yang Gang, and Gao Qun used hydrolysis and condensation to obtain phenyl silicone resin: phenyltrimethoxysilane, diphenyldimethoxysilane, and vinyltrimethoxysilane were selected as raw m......
2024-06-13Currently, there are many patents on LED packaging materials, and phenyl packaging materials have been the most studied. Zhang Wei et al. used tetraphenylcyclotetrasiloxane and vinyl double h......
2024-06-123. Advantages of silicone coating spraying process 1)Silicone coating has excellent weather resistance and corrosion resistance, and can maintain the stability and appearance quality of th......
2024-06-114). Check and treat the coating in time after spraying. When problems are found in the coating, it should be repaired or re-sprayed in time to avoid failure of the coating or affect its service ......
2024-06-062. Key points of spraying process 1). Ensure the quality of surface treatment, including steps such as cleaning, rust removal and polishing. Surface treatment can not only improve the adhes......
2024-06-051. Definition of spraying: Spraying is a coating method that uses a spray gun or a disc atomizer to disperse into uniform and fine droplets with the help of pressure or centrifugal force an......
2024-06-04(3) Alkali dissolution method: Alkali dissolution method is a method that uses strong alkaline substances such as sodium hydroxide, potassium hydroxide, etc. to react with silicon atoms in silic......
2024-06-03(2) Curing agent method: For some silicone resins that are insoluble in common solvents, specific curing agents can be used to dissolve them. Curing agents can decompose and dissolve the resin by......
2024-05-312、chemical method (1) Solvent method: The solvent method is one of the most commonly used methods to dissolve silicone resin. Commonly used solvents include benzene, toluene, acetone, ethyl......
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