热熔法预浸料制备工艺研究  

Study on the technology of hot-melt prepregs

作　　者：刘宝锋[1] 李佩兰[1] 张凤翻 

机构地区：[1]北京航空材料研究院,北京100095

出　　处：《高科技纤维与应用》2000年第4期38-41,48,共5页Hi-Tech Fiber and Application

摘　　要：本文简要介绍了热熔法制备预浸料制备工艺 ,着重阐述了辊面温度、运行速度、压力等因素对预浸料纤维浸润性的影响 。The manufacture technology of hot-melt prepreg is briefly introduced in this paper Several typical factors such as roll temperature、line speed、pressure etc that impair the impregnating ability are mainly investigated In the end, the results of quality stability are also studied

关 键 词：热熔预浸机 预浸料 质量 复合材料 飞机 

分 类 号：TQ340[化学工程—化纤工业]