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羊绒、羊毛的系统鉴别方法

发表时间:2015-12-15  浏览量:1425  下载量:787
全部作者: 刘明午,张娟,敖建芳,龚煈
作者单位: 北京服装学院材料科学与工程学院
摘 要: 通过采用显微镜观察法及拉曼光谱法、DNA分析法综合鉴别羊绒、羊毛。用扫描电镜(scanning electron microscopy,SEM)、透射电镜(transmission electron microscopy,TEM)分别观察分析了羊绒、羊毛的外部及内部组织结构,并通过拉曼光谱法快速测定羊绒、羊毛的胱氨酸二硫键含量,DNA分析法对羊绒、羊毛进行定性与定量分析,通过这些方法互相补充、结合使用,为羊绒、羊毛的检测建立系统的鉴别方法。
关 键 词: 毛纺织;羊绒;羊毛;鉴别
Title: System identification method for cashmere and wool
Author: LIU Mingwu, ZHANG Juan, AO Jianfang, GONG Yan
Organization: College of Material Sciences and Engineering, Beijing Institute of Fashion Technology
Abstract: By using microscopy, Raman spectroscopy method as well as DNA analysis to identify comprehensive cashmere and wool. Through scanning electron microscopy (SEM), transmission electron microscopy (TEM), external and internal organizational structure of cashmere and wool were observed. Rapid determination content of disulfide bonds of cystine in cashmere and wool were carried out by Raman spectroscopy. Gross qualitative and quantitative analysis of cashmere and wool were given by DNA analysis. In combination, we create a system of identification method for cashmere and wool testing.
Key words: wool spining; cashmere; wool; identification
发表期数: 2015年12月第23期
引用格式: 刘明午,张娟,敖建芳,等. 羊绒、羊毛的系统鉴别方法[J]. 中国科技论文在线精品论文,2015,8(23):2514-2521.
 
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