摘要
介绍热成型聚苯硫醚(PPS)的性能特点、热成型PPS挤出成型片板材和片板材热成型设备的特点及成型工艺控制要点。同时给出了PPS热成型与传统注塑工艺相比的优势,以及热成型PPS在化工、交通、航空航天、食品包装、电器等领域中的应用情况。指出我国热成型PPS下游应用技术整合尚较薄弱,PPS的改性和成型加工技术还有着极为广阔的研究和发展空间。
The properties of thermoforming PPS were introduced, thermoforming PPS extrusion sheet and it' s thermoforming equipments characteristics, key points of process control were also introduced as well. Contrasting with traditional injection molding process, thermoforming process had many advantages. The applications of thermoforming PPS in chemical industry, transport industry, aviation & space flight industry, food packaging, electric appliances were summarized. It was pointed out that the application technology of thermoforming PPS was weak in China, the modification and processing of PPS has a very broad development prospect.
出处
《工程塑料应用》
CAS
CSCD
北大核心
2007年第7期47-50,共4页
Engineering Plastics Application
关键词
热成型PPS
热成型
加工技术
应用
thermoforming PPS, thermoforming, processing technology, applications