Addition reaction Vulcanization type liquid silicone rubber is often used in applications such as infusion sealing to provide protection against moisture, heat, insulation and shock absorption. Gel-ty......
2019-07-04In the production of additive liquid glue, the terminal vinyl silicone oil used for the transparent liquid silicone rubber base polymer must completely exclude the silicon hydroxyl terminated polymer ......
2019-07-041. Silicone base polymer The basic component of the addition of liquid silicone rubber is a silicone base polymer, mainly a polydiorganosiloxane containing two or more silicon-vinyl groups. It is usu......
2019-07-04Silica gel has good biocompatibility, small reaction to the body, stable performance, low blood coagulation, can withstand high temperature and high pressure multiple cooking, and can be processed int......
2019-07-04Silica gel has good weatherability and workability, and has been widely used as a bonding sealant in the construction industry, surpassing other types of sealants. In recent years, low modulus and hig......
2019-07-04Silicone is an indispensable high-performance material in the aerospace industry. It can withstand the ultra-cold space and the return to the atmosphere, prolong the life of aircraft parts, reduce mai......
2019-07-04The electronics and electrical industries are the earliest and most demanding areas for the use of silica gel as an insulating material. Silicone is mainly used for TV anode covers, high voltage prote......
2019-07-04The application of silica gel in the automotive industry is growing rapidly. Silicone (especially silica gel with various properties) can withstand the erosion of fuel oil and lubricating oil, improve......
2019-07-041. Molding, this process is the most common. It is mainly completed by the mold, and the shape of the mold determines the shape of the silicone product. Molded silicone products are usually forme......
2019-07-04On the morning of June 30, the members of the Minjian Construction Development Zone Branch, the Industry and Commerce Joint Branch, and the Enterprise Department, under the leadership of Cui Haizhong,......
2019-07-03At present, the main method for preparing white carbon black is chemical vapor deposition (CAV), which is also called pyrolysis, dry or combustion. The raw materials are generally silicon tetrachlorid......
2019-07-03China's white carbon black production process has been relatively backward, with a single product specification. In recent years, the situation has improved and the process technology has made breakth......
2019-07-031. Application Silica has been produced since 1948 and used as a filler in the rubber industry. By the 1980s, about 67% of the world's precipitated silica was used in the rubber industry, of which 45......
2019-07-031. Tire White carbon black was originally used only in white tire side car tire decorative strips, and its use has gradually expanded and is now used in various tire parts. Such as tread rubber, BIIR......
2019-07-03(1) The fumed silica is surface-treated with methacryl silane and then added to a polyurethane coating to provide a friction-resistant effect. (2) Fumed silica can also improve the weather resistance......
2019-07-03