摘要
介绍了双毛细管黏度法对聚酯特性黏度的测试。通过测试结果分析,认为双毛细管黏度法,具有较好的准确性、分析快速、连续性强、重现性好、安全环保的特点。
The determination of polyester intrinsic viscosity with dual capillary viscosity method was introduced. By analysis of the determination results ,the characteristics of the dual capillary viscosity method were pointed out. The characteristics are better accuracy ,quick analysis ,strong continuance ,good reappearance and safe environmental protection.
出处
《聚酯工业》
CAS
2005年第6期21-23,31,共4页
Polyester Industry
关键词
PET
特性黏度
双毛细管黏度测试法
PET
intrinsic viscosity
dual capillary viscosity determination method
