SYNTHESIS OF AN OPTICALLY TRANSPARENT COPOLYMER ON THE BASIS OF NVINYL CARBAZOLE AND STYRENE

As a result of copolymerization N-vinyl carbazole with styrene, the optically transparent copolymer was synthesized and regularities process, composition structure determined. The constant values were determined by Fineman–Ross method (r1=0.032, r2=5.5). It found that styrene shows higher activity than carbazole. parameters value microstructure reveled. obtained has sufficiently high light-refractive index ( 20 nD =1.6504). light transmission capacity is 87-89%. Varying initial copolymer, influence on physicalmechanical properties an increase in links, thermal stability increased proportionally. established mass loss this at 280°C during degradation 5-6 %.