摘要
研究氢氧化铝(ATH)对聚氯乙烯力学性能的影响,并在此基础上研究硼酸锌(ZB)对无卤阻燃聚氯乙烯体系的力学性能、阻燃性能以及电学性能的影响。结果表明:随着硼酸锌的加入,体系的力学性能先提高后降低,硼酸锌与ATH有协同阻燃抑烟作用,体积电阻率在整个过程中呈下降的趋势。
Influence of aluminium hydroxide （AT/t） on properties for poly （ vinyl chloride） （PVC） were studied, on which basis the effects of zinc borates （ZB） on mechanical, flame retardant and electrical properties of halogen-free flame- retarded poly （vinyl chloride） were researched. The results showed that as ZB content increasing,the mechanical property of halogen-free flame-retarded system increased but declined after,ZB could be used as synergistic flame retardant agents with ATH,and volume resistance presented declining trend with ZB content increasing.
出处
《塑料》
CAS
CSCD
北大核心
2011年第1期76-77,83,共3页
Plastics
关键词
无卤阻燃
硼酸锌
氢氧化铝
协同作用
聚氯乙烯
halogen-free flame-retarded
zinc borates
aluminium hydroxide
synergism
poly （ vinyl chloride）
