摘要
为了更好地对羊毛、粘胶纤维二组分混纺产品中原料成分进行准确定量,研究了羊毛和粘胶纤维分别在不同试剂中的溶解情况,优选出最佳试验条件后,对羊毛和粘胶纤维混纺产品进行对比试验,分析试验结果,得出了在一定条件下用甲酸/氯化锌、75%硫酸、2.5%氢氧化钠和59.5%硫酸对该类混纺产品进行准确定量是可行的,误差不大于2.0%。
In order to obtain more accurate results in fiber content percentage of material made from wool and viscose fibers blended produts,research has been made to study the solubility of wool fiber and viscose fiber respectively when dissolve in different solvents.When test under the best testing procedure defined,it is found that the deviation in the test results of fiber content percentage of wool and viscose fibers respectively is not more than 2.0%,when using different solvents： acid /chloride zinc,75% sulphuric acie,2.5% sodium hydroxide and 59.5% sulphuric acid.
出处
《毛纺科技》
CAS
北大核心
2010年第5期46-49,共4页
Wool Textile Journal
关键词
羊毛
粘胶纤维
混纺产品
定量分析
wool
viscose
blended products
quantitative analysis
