MINIFLASH全自动单杯闪点仪测定涂料类产品闭杯闪点的不确定度评估  

The Closed Cup Flash Point Uncertainty Evaluation of Paint Products Using MINIFLASH Automatic One Cup Flash Point Detector

作　　者：王海婷[1] 陈相[1] 蒋伟[1] 朱洪坤[1] 蔡晓峰[1] 郑华[1] 

机构地区：[1]上海出入境检验检疫局,上海200331

出　　处：《涂料工业》2010年第9期78-79,共2页Paint & Coatings Industry

摘　　要：使用MINIFLASH全自动单杯闪点仪,采用ASTM D7094—04标准测定了涂料产品的闭杯闪点,并在此基础上对闪点检测的不确定度进行了评估。探讨了重复性操作、温度传感器和压力传感器对不确定度的影响。The closed cup flash point of paint products was determined by using MINIFLASH automatic one cup flash point detector according to ASTM D7094 -04. The detection uncertainty was evaluated. Many factors which may influence the result of uncertainty were discussed, such as repeatability, temperature sensor and pressure sensor.

关 键 词：涂料 闭杯闪点检测 不确定度评估 

分 类 号：TQ630.72[化学工程—精细化工]