火焰喷涂改良型聚苯硫醚涂层研究  

A Study on Flame-spraying Coating of Modified Polyphenylene Sulfide

作　　者：李继红[1] 侯灿淑[1] 陈永荣[1] 伍齐贤[1] 

机构地区：[1]四川大学材料科学技术研究所,成都610064

出　　处：《塑料工业》1995年第6期28-29,共2页China Plastics Industry

基　　金：国家"八六三"资助项目

摘　　要：为了能将聚苯硫醚(PPS)用于现场涂装.本文采用火焰喷涂法制得了改良型PPS涂层.初步考察了不同类型、不同分子量的PPS以及喷涂工艺对涂层性能的影响.结果表明,在一定的喷涂工艺条件下,中等分子量和高分子量的改良型PPS比通用型PPS涂层的成膜性、韧性和附着力都好.The coating of polyphenylene sulfide (PPS) have been made by flame-spraying method. The effects of modified and conventional PPS, molecular weight of modifided PPS and processing on the properties of coating are discussed. The results show that the toughness and adhesion of the film formed from the modified PPS are better than that of conventional PPS.

关 键 词：聚苯硫醚 涂层 火焰喷涂 成膜性 韧性 改良型 

分 类 号：TQ326.56[化学工程—合成树脂塑料工业]