山羊绒、绵羊毛与其他特种动物纤维及其混合物含量的测定方法比较  

Comparison of determination methods for the content of cashmere,sheep wool and other special animal fibers and their mixtures

作　　者：吕丹 任海平 LÜDan;REN Haiping(Wuhan Institute of Product Quality Supervision and Inspection,Wuhan 430048,China)

机构地区：[1]武汉产品质量监督检验所,湖北武汉430048

出　　处：《印染助剂》2024年第5期53-56,共4页Textile Auxiliaries

摘　　要：GB/T 40905.1—2021《纺织品山羊绒、绵羊毛、其他特种动物纤维及其混合物定量分析第1部分:光学显微镜法》于2021年10月11日发布,2022年5月1日实施,是继GB/T 16988—2013《特种动物纤维与绵羊毛混合物含量的测定》之后发布的第二个使用光学显微镜鉴别山羊绒、绵羊毛与其他特种动物纤维的国家推荐性标准。该标准在仪器设备、样品的抽取、试样的制备、褪色方法和资料性附录等方面进行了调整和变动。为方便检验员更好地理解检验标准,比较GB/T 40905.1—2021和GB/T 16988—2013两种检测方法的主要差异。GB/T 40905.1-2021“Textiles-Quantitative analysis of cashmere,wool,other specialty animal⁃fibres and their blends-Part 1:Light microscopy method”was published on October 11,2021 and implement⁃ed on May 1,2022.It was the second national recommended standard for identifying cashmere,sheep wool,and other special animal fibers using optical microscopy,following GB/T 16988-2013“Quantitative determina⁃tion for mixtures of special animal fibre and wool”.The standard had made adjustments and changes in instru⁃ments,sample extraction,sample preparation,fading methods and information appendices.In order to facili⁃tate inspectors to better understand the inspection standards,the main differences between GB/T 40905.1-2021 and GB/T 16988-2013 were compared.

关 键 词：山羊绒 特种动物纤维 表面形态特征 

分 类 号：TS107[轻工技术与工程—纺织工程]