Nov 11, 2016
Silicone resin (or silicon resin) Siliconepolymer is an important part of the Si-O-Si as the main chain, the siliconatoms associated with organic groups, with highly cross-linked semi-inorganicpolymers, it Is hydrolyzed from a polyfunctional organosilane to form asilicone prepolymer which is further crosslinked under heating or catalystcatalysis to an insoluble, non-molten solid silicone resin having athree-dimensional network structure. It may be a homopolymer of a monomer, or acopolymer of a plurality of monomers. Silicone resin has the characteristics oforganic silicon resin and inorganic materials, and has excellent heatresistance, electrical insulation, hydrophobic, weatherability and resistanceto chemical reagents and other properties, in many industries have a wide rangeof uses, especially in aerospace, Construction, defense and other fields anddepartments.