高粘聚酯切片特性粘数测试方法的优化 |
| |
引用本文: | 韩春艳,陈锦国.高粘聚酯切片特性粘数测试方法的优化[J].合成技术及应用,2012,27(1):48-50. |
| |
作者姓名: | 韩春艳 陈锦国 |
| |
作者单位: | 1. 中国石化仪征化纤股份有限公司研究院,江苏仪征,211900 2. 中国石化仪征化纤股份有限公司瓶片生产中心,江苏仪征,211900 |
| |
摘 要: | 针对高粘PET样品的特性,通过试验对比,对聚酯特性粘数分析测试方法中规定的样品粉碎时间及称样量进行了优化,得到了适用于高粘PET样品特性粘数测试的最佳测试条件。
|
关 键 词: | 高粘 PET 特性粘数 统计假设检验 方差检验 |
Optimize of the test method of intrinsic viscosity of PET chips using for PET Strap |
| |
Affiliation: | Han Chunyan1,Cheng Jinguo2(1.Research Institute of Yizheng Chemical Fiber Co.,Ltd.,SINOPEC,Yizheng Jiangsu 211900,China; 2.Bottle grade chip product center of Yizheng Chemical Fiber Co.,Ltd., SINOPEC,Yizheng Jiangsu 211900,China) |
| |
Abstract: | In this paper,the sample′s smash time and quantity were optimized in the the method of PET intrinsic viscosity,the best test conditions of the test method of intrinsic viscosity suitable for the chips using for PET Strap were obtained. |
| |
Keywords: | chips using for PET Strap intrinsic viscosity Statistical Hypothesis Testing trial project variance test |
本文献已被 CNKI 维普 万方数据 等数据库收录! |
|