摘要
通过实际测定表明,测试温度对聚酯切片粘度的测定特别敏感,故必需严格控制温度精度范围,因此配置一台理想的精密恒温水浴槽粘度测定结果才有可靠的保证。
The result of practical measurements shows that the viscosity of PET chips is vrey sensitive to the measuring temperature,therefore precision control of the temperature is necessary and realible results of the measurement are guaranteed only with the aid of an ideal precision constant temperature water bath.
出处
《合成纤维》
CAS
1993年第1期49-50,共2页
Synthetic Fiber in China
