合成材料老化与应用2017，Vol.46Issue(5)：14-18,5.
复合阻燃剂FR201在橡胶中的应用研究
Application of Composite Flame Retardant FR201 in Rubber
摘要
Abstract
In this study, the influence of composite flame retardant FR201 on the flame retardant property and physical properties of EPDM was investigated. The experimental test results showed that, comparing with magnesium hydroxide,the compound filled with FR201 possessed higher the limiting oxygen index and compar-ative smoke density. With the increase of content of FR201,the limiting oxygen index increased and the smoke density decreased gradually. Carbon black and FR201 had obvious synergistic flame retardant effect. With the increase of the content of carbon black,the limiting oxygen index increased,the smoke density decreased firstly then increased gradually, the minimum smoke density was achieved at 154. Carbon black, aluminum hydrox-ide,magnesium hydroxide, calcium carbonate and clay could reduce the oxygen index of the system and the smoke density.关键词
乙丙橡胶/阻燃性能/氧指数/烟密度Key words
EPDM/flame retardant property/limiting oxygen index/smoke density分类
化学化工引用本文复制引用
张宪清,贺春江,陈传志..复合阻燃剂FR201在橡胶中的应用研究[J].合成材料老化与应用,2017,46(5):14-18,5.基金项目
中国铁道科学研究院院基金资助项目(2015 YJ 076) （2015 YJ 076）
