丙烯酸纤维的定性鉴别方法Qualitative Identification Method for Acrylic Fiber
李玲
LI Ling
摘要(Abstract):
采用燃烧法、显微镜观察法、溶解法、熔点法、红外吸收光谱法、热重分析法、差示扫描量热法等7种试验方法,研究了丙烯酸纤维的物理和化学特征,提出了丙烯酸纤维的定性鉴别方法,为丙烯酸产品定性分析提供指导。
The qualitative identification methods for acrylic fiber are put forward. The physical and chemicalcharacteristics of the acrylic fiber are researched by burning method, microscope observation method, melt-ing point method, FTIR method, thermo gravimetric analysis method and differential scanning colormetry(DSC) method, which provides guidance of qualitative identification of acrylic fiber products.
关键词(KeyWords):
丙烯酸纤维;定性分析;鉴别
acrylic fiber;qualitative analysis;identification
基金项目(Foundation):
作者(Author):
李玲
LI Ling
DOI: 10.16090/j.cnki.hcxw.2016.12.015