摘要
采用不同的预处理方法和不同定量分析方法研究分析氨纶产品定量实验产生的偏差。通过试验比较得出在氨纶产品定量分析过程中,预处理在样品非纤维物质含量较高的情况下尤显重要。
The spandex deviation from quantitative experiment was analysed by different pretreatment methods and different methods of quantitative analysis. By testing more quantitative analysis in the process of polyurethane products, the pretreatment samples of non-fibrous material content in the high case the next is very important was obtained.
出处
《国际纺织导报》
2010年第10期67-68,70,71,共4页
Melliand China
关键词
氨纶
拆分法
化学法
定量分析
spandex, split, chemical, quantitative analysis
