摘要
采用差示扫描量热法(DSC)测量了预浸料固化反应热过程。并对预浸料固化的影响因素、固化参数的确定,以及通过DSC确定预浸料的固化参数对预浸料固化工艺进行评价和通过预浸料固化动力学对预浸料的固化工艺进行优化。
The curing stage of prepreg, as the intermediate matrix composite, directly influence the properties of the finished composite materials when the properties of the composite are determined by the curing process of composite. Differential Scanning Calorimetry（DSC）, as a kind of thermal analysis instrument, can measure the heat process of the curing well. This paper mainly introduces the influencing factors when DSC is in use, the determination of curing parameter, the evaluation of the curing process and how to determine, evaluate and optimize the curing process by the curing kinetics theory of prepreg.
出处
《高科技纤维与应用》
CAS
2016年第1期66-71,共6页
Hi-Tech Fiber and Application
基金
上海市经信委产学研合作计划(沪CXY-2013-11)
关键词
预浸料
差示扫描量热法
固化工艺
评价
优化
prepreg
differential scanning calorimetry
curing process
evaluation
optimization
