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三聚氰胺氰尿酸盐协效氢氧化镁阻燃乙烯-醋酸乙烯酯共聚物的性能研究
引用本文:徐亚新,虞鑫海,李四新.三聚氰胺氰尿酸盐协效氢氧化镁阻燃乙烯-醋酸乙烯酯共聚物的性能研究[J].绝缘材料,2011,44(5):46-50.
作者姓名:徐亚新  虞鑫海  李四新
作者单位:1. 东华大学应用化学系,上海,201620
2. 上海旭森非卤消烟阻燃剂有限公司,上海,201611
基金项目:上海市博士后重点重大基金项目(09R21421000)
摘    要:以EVA为基体树脂,硅烷偶联剂KH-550改性氢氧化镁(MH)为主阻燃剂,三聚氰胺氰尿酸盐(MCA)为协效阻燃剂,添加相容剂MC328,制备了EVA复合材料,研究和对比了MCA、MC328含量对复合材料的力学性能、加工性能、燃烧、极限氧指数等性能的影响.结果表明:MCA的加入改善了体系力学性能及加工性能,提高了燃烧性能...

关 键 词:乙烯-醋酸乙烯酯共聚物  氢氧化镁  MCA  MC328  协效效应

Properties of Ethylene-vinyl Acetate/Magnesium Hydroxide Blends Modified by Melamine Cyanurate
Xu Yaxin , Yu Xinhai , Li Sixin.Properties of Ethylene-vinyl Acetate/Magnesium Hydroxide Blends Modified by Melamine Cyanurate[J].Insulating Materials,2011,44(5):46-50.
Authors:Xu Yaxin  Yu Xinhai  Li Sixin
Affiliation:Xu Yaxin1,Yu Xinhai1,Li Sixin2(1.Department of Applied Chemistry,Donghua University,Shanghai 201620,China,2.Shanghai Xusen Non-halogen Smoke Suppressing Fire Retardants Co.,Ltd,Shanghai 201611,China)
Abstract:Using ethylene-vinyl acetate copolymer(EVA) as matrix resin,magnesium hydroxide(MH)modified by KH-550 as main flame retardant,melamine cyanurate(MCA) as synergistic flameretardant,a kind of EVA composite was prepared by adding compatibilizer(MC328). The effects of MCA and MC328 content on the mechanical properties,melt flow rate,vertical combustion and limiting oxygen index(LOI) of the composite were studied.The results show that the addition of MCA improves the mechanical properties,processability and vert...
Keywords:ethylene vinyl acetate copolymer  magnesium hydroxide  MCA  MC328  synergistic effects  
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