May 22, 2018
Silicone resin.
Silicone resin (or silicon resin) Silicone polymer is an important part of the Si-O-Si as the main chain, the silicon atoms associated with organic groups, with highly cross-linked semi-inorganic polymers, it Is hydrolyzed from a polyfunctional organosilane to form a silicone prepolymer which is further crosslinked under heating or catalyst catalysis to an insoluble, non-molten solid silicone resin having a three-dimensional network structure. It may be a homopolymer of a monomer, or a copolymer of a plurality of monomers. Silicone resin has the characteristics of organic silicon resin and inorganic materials, and has excellent heat resistance, electrical insulation, hydrophobic, weatherability and resistance to chemical reagents and other properties, in many industries have a wide range of uses, especially in aerospace, Construction, defense and other fields and departments.