【摘要】 把硅元素引入环氧树脂体系中,硅-磷、硅-氮等协同阻燃效应能使固化物得到优异的阻燃性能。概述了硅系阻燃剂的阻燃机理,介绍了阻燃型含硅环氧树脂体系和含硅固化剂体系的阻燃效果以及硅和磷、氮等元素的协同阻燃效应。更多还原

【Abstract】 In this paper,the mechanism of flame retardant epoxy resin systems containing silicon was simply discussed.The epoxy resin system containing silicon and curing agent system containing silicon were discussed thoroughly,and flame retardant properties of its cured compounds were demonstrated elaborately.The synergistic effect of silicon and phosphorus,nitrogen on flame retardant was also introduced.更多还原