摘要
采用一种天然矿物纤维，经特殊加工改性，制成纤维级氢氧化镁，探讨了其与高分子材料的复合性、阻然、消烟、增强等作用，并以硼酸、硬脂酸和有机硅化物为阻然增效剂，ＬＤＰＥ为基体树脂制作了低烟阻燃材料，产品性能接近于ＥＷＣＺ－６２８７－１产品指标。
Fibred magnesium hydroxide was obtained from natural bracite aggregate by special process. Its flame-resistance and compatibility with the LDPE have been studied. Low-smoke and flame-resistance light density polyethylene material has been prepared by using LDPE as the resin , the modified fibred magnesium hydoxide as flame-retardant and other substances as synergists of the flame-retardant. The LDPE material meets the requirments of EWCZ-6287-1.
出处
《功能高分子学报》
CAS
CSCD
1998年第3期351-354,共4页
Journal of Functional Polymers
关键词
纤维级
氢氧化镁
高分子材料
阻燃剂
Fibred magnesium hydroxide, Flame-resistance, Low-smoke, Polymer
