摘要
介绍了一种全新的化纤含油率检测方法——核磁共振法(NMR),并在长丝和无硅中空纤维含油率测试中对NMR法和传统方法进行了比较。
A new way in testing OPU of chemical fiber, unclear magnetic resonance is introduced and compared with traditional methods in testing OPU of filament and chemical hollow fiber.
出处
《合成技术及应用》
2003年第2期52-54,61,共4页
Synthetic Technology & Application
关键词
含油率
长丝
无硅中空纤维
核磁共振
OPU
filament
no-sillicon chemical hollow fiber
nuclear magnetic resonance
