蝶形引入光缆材料性能测试及阻燃性能研究  

作　　者：骆群锋 李环宇 马金余 柯旋 

机构地区：[1]深圳市特发信息股份有限公司,广东深圳518000 [2]广东中德电缆有限公司,广东东莞523458

出　　处：《现代传输》2020年第1期65-69,共5页Modern Transmission

摘　　要：本文主要对热塑型阻燃聚烯烃材料的性能进行了测试,并测试分析了材料的傅立叶转换红外线光谱(FTIR)、差示扫描量热(DSC)、热重(TGA)三个图谱,锁定材料配方;深入探讨了蝶形引入光缆的单根垂直燃烧实验,同时对光缆的烟密度和腐蚀性做了简要研究,为生产不同型号的蝶形引入光缆提供实验参考数据。In this paper,the properties of thermoplastic flame retardant polyolefin materials were tested,and the Fourier transform infrared spectroscopy,differential scanning calorimetry and thermogravimetric spectra of the materials were tested and analyzed.The material formulation is locked.The single vertical burning experiment of butterfly-shaped cable was discussed.At the same time,the smoke density and corrosion of the cable were briefly studied,and experimental reference data were provided for the production of different types of butterfly-shaped cables.

关 键 词：蝶形引入光缆 热塑型阻燃聚烯烃 阻燃性能 单根垂直燃烧 烟密度 腐蚀性 

分 类 号：TN818[电子电信—信息与通信工程] TQ325.1[化学工程—合成树脂塑料工业]