1. Textile printing and dyeing: (1) Sizing process: water emulsion type silicone defoamer, such as: silicone polyether, the amount added in the sizing tank is 0.2¬0.25g/L (2) Chemical fiber oil: Add......
2022-06-15In the synthesis of silicone rubber, various catalysts and the adjustment of silica and white carbon are always indispensable. The same semi-finished raw materials are indispensable for the addition o......
2022-06-153 LEDs With the rapid development of the domestic LED industry, the improvement of LED chip technology and LED packaging technology, the demand for LED packaging glue has increased significantly. The......
2022-06-14typical application Silicone sealants, adhesives and conformal coatings can be used in most consumer and commercial electronic equipment basic components, consumer electronics, LEDs, semiconductors......
2022-06-1408 Application in toothpaste Precipitated silica is the main variety of abrasives used in toothpaste at present. Precipitated silica has large total specific surface area, strong adsorption capacity,......
2022-06-1304 Application in electronic packaging By fully dispersing the surface-active treated fumed silica in the silicone modified epoxy resin encapsulant matrix, the curing time of the encapsulation materi......
2022-06-1301 Application in tires Silica is used as a reinforcing agent, and the largest amount is in the rubber field, which accounts for 70% of the total. Silica can greatly improve the physical properties o......
2022-06-13Silica market analysis 1. Cost changes. According to the data of the channels of sulfuric acid and caustic soda (liusuan.100ppi.com, naoh.100ppi.com) of the business society, in the first half o......
2022-06-10Application of Silica in Binder Silica is used in adhesives made of natural rubber or synthetic rubber to provide thixotropy and reinforcement. At the same time, due to it......
2022-06-10Application research and development of silica in PVC pipe production Rigid PVC pipe is a high-strength material. It is often manifested as brittle form failure. Under the premise of optimizi......
2022-06-09Application of Nanometer Silica in PVC Materials Because nano-silica has the characteristics of small size, large specific surface area, quantum effect and surface effect, domestic resear......
2022-06-09Application of Silica in Modified Materials When studying nano-silica reinforced and toughened epoxy resin, it is found that nano-SiO can strengthen and toughen epoxy resin within a certain do......
2022-06-08Application of Silica in Modified Processing of PVC Pipe Through the analysis and research on the application technology of silica (SiO:) in modified materials and PVC materials, in view of th......
2022-06-08How to produce white carbon black 1. Silica is a raw chemical product, more precisely, a means of production product, so it is different from ordinary consumer goods, so it cannot be sold in the......
2022-06-07The production method of fumed silica A method for producing fumed silica, which uses silicon tetrachloride, hydrogen, and air (calculated as oxygen) as raw materials, and continuously puts th......
2022-06-07