Abstract:
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, tempersor sensor and pressure sensor.
Key words:
paint,
closed cup flash point determination,
uncertainty evaluation
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。
关键词:
涂料,
闭杯闪点检测,
不确定度评估
Wang Haiting, Chen Xiang, Jiang Wei, Zhu Hongkun, Cai Xiaofeng, Zheng Hua. The Closed Cup Flash Point Uncertainty Evaluation of Paint Products Using MINIFLASH Automatic One Cup Flash Point Detector[J]. Paint & Coatings Industry, 2010, 40(9): 78-79.
王海婷, 陈 相, 蒋 伟, 朱洪坤, 蔡晓峰, 郑 华. 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[J]. 涂料工业, 2010, 40(9): 78-79.