聚砜碱性蓄电池壳的研制  

DEVELOPMENT OF PSU SHELL FOR ALKALINE STORAGE BATTERY

作　　者：张甲敏[1] 郭红霞[2] 

机构地区：[1]河南科技学院化工系,新乡453003 [2]河南机电高等专科学校,新乡453002

出　　处：《工程塑料应用》2006年第6期36-38,共3页Engineering Plastics Application

摘　　要：介绍特种工程塑料聚砜(PSU)的特性,采用注射成型工艺制备了碱性蓄电池壳体、壳盖。研究表明,在对成型工艺参数、制品设计优化的基础上,选用特性粘度为0.45～0.55dL/g的PSU,采用多级注射成型工艺,可制得性能完全合乎使用要求的碱性蓄电池壳体、壳盖,满足了军用装备的需要。The characteristics of particular engineering plastics polysulfone（PSU） are presented, and the PSU shell body and cover of alkaline storage battery are formed by injection molding. Results show that based on the optimized molding engineering parameters and product designs, the desired products which satisfy the requirements of military equipment can be obtained by using PSU of intrinsic viscosity 0.45 -0.55 dL/g and adopting multistage injection molding processing.

关 键 词：聚砜 碱性蓄电池 壳体 壳盖 

分 类 号：TQ326.55[化学工程—合成树脂塑料工业] TM912.2[电气工程—电力电子与电力传动]