Polymer-nanosilica composite was prepared using Silica nanoparticles as reinforcing fillers in Styrene Acrylo Nitrile (SAN). Copolymer Styrene Acrylo Nitrile (SAN) is such warm, soft, clear resins that because of having suitable Physical and mechanical properties, have good resistance against chemical also low solvent and cost toward another copolymer styrene that caused to be in a category of much used of them. The effect of increasing nano-silica loadings on the mechanical properties of BR nanocomposites was also studied. Its defect is its fragility that, with its alloying with Butadiene Rubber, prevents its fragility. Basically, with adding inorganic Nano bits, changed strength and modulus of elasticity of plastics while increasing Nano bits decrease the strength of the hit. In this study, copolymer Styrene Acrylo Nitrile considered as a matrix and for increasing mechanical qualities used Nano bits silica diacid. Results of automated tests (XRD), (TGA), (HDT), and (SEM) were a sign of improvement of mechanical and thermal qualities. Nowadays, due to using lots of plastics in various industries, this probability exists that destroyed whit being exposed to direct solar radiation. So light destroyed plastics are very important. In this project whit using Oxoperoxidant blend prepared with the ability of light destruction, so that after one and three months, results show to destroy its lights.
Synthesizing Nano Silica Nanoparticles from
Barley Grain Waste: Effect of Temperature
on Mechanical Properties