5G通信用——低介电加纤ASA材料  

A Low Dielectric Fiber Ad Fiber ASA Material——5G Communication

作　　者：王妮 黄天琪 刘成刚 赵光发 任俊杰 张秀文 李建敏 王琛 WANG Ni;HUANG Tian-qi;LIU Cheng-gang;ZHAO Guang-fa;REN Jun-jie;ZHANG Xiu-wen;LI Jian-min;WANG Chen(Qingdao Haier New Material Development Co.,Ltd.,Shandong Qingdao 266300;Qingdao Haina New Material Co.,Ltd.,Shandong Qingdao 266300,China)

机构地区：[1]青岛海尔新材料研发有限公司,山东青岛266300 [2]青岛海纳新材料有限公司,山东青岛266300

出　　处：《广州化工》2023年第12期103-105,118,共4页GuangZhou Chemical Industry

摘　　要：第五代无线通信技术(5G)作为当今社会中已投产的最快速的网络,正被大力推行。而ASA塑料的介电常数较低,介电损耗较小,属于电磁绝缘材料,可以被用在5G通讯设备的外壳中。但通用的ASA材料质地较软、抗冲击能力差,为此要加入玻璃纤维提升壳体强度。本文选取了几种常见的玻纤与ASA材料进行复合,并进行对其进行简单的改性,通过对几种复合材料的介电性能与机械性能进行测试,输出了一款低介电ASA加玻纤的材料。Fifth-generation wireless technology(5G)is being aggressively promoted as the fastest network in production today.ASA plastic has low dielectric constant and small dielectric loss,which is an electromagnetic insulation material and can be used in the shell of 5G communication equipment.However,the general ASA material has soft texture and poor impact resistance,so glass fiber should be added to improve the shell strength.Several common glass fiber and ASA materials were selected for composite,and their simple modification,through testing the dielectric properties and mechanical properties of several composite materials,a low dielectric ASA plus glass fiber material was output.

关 键 词：苯乙烯-丙烯腈-丙烯酸酯 玻璃纤维 介电损耗 介电常数 

分 类 号：TQ322[化学工程—合成树脂塑料工业]