着色法鉴别新型纺织纤维的探讨  

Study on identification of new textile fiber by shader method

作　　者：王华 Wang Hua(Nantong Sidefu Textile Decoration Co.Ltd.,Nantong 226000,China)

机构地区：[1]南通斯得福纺织装饰有限公司,江苏南通226000

出　　处：《纺织报告》2020年第7期5-8,共4页

摘　　要：利用药品着色法对几种新型纺织纤维进行了着色实验,并与常用纤维进行了比较,结果表明,通过着色实验可区分出再生纤维素纤维(湿态为黑蓝青或蓝青色,竹原纤维除外)、再生蛋白纤维(黑褐色、红褐色);通过着色后干态显色反应差异比较,可初步区分出再生纤维素纤维的Tencel®(淡淡的绿灰色)、Modal(棕绿色)、圣麻(蓝灰色)、竹浆纤维(黑蓝青);牛奶纤维湿态为黑褐色、干态为红褐色,湿、干态反应差异较大;甲壳胺纤维着色后湿态为黑色、干态为黑褐色;聚乳酸纤维、竹原纤维着色后均不染色。The coloring test of several new textile fibers was carried out by drug coloring method and compared with the common fibers,the results showed that the regenerated cellulose fibers(black blue green or blue blue,except bamboo fiber)and regenerated protein fibers(dark brown,reddish brown)could be distinguished by coloring test,and the Tencel®of regenerated cellulose fibers(light green gray),Modal(green),holy hemp(blue gray)and bamboo pulp fiber(black blue green)could be preliminarily distinguished by comparing the difference of color reaction in dry state after coloring.The wet state of milk fiber is dark brown,the dry state is reddish brown,the reaction of wet and dry state is different,the wet state of chitosan fiber is black and the dry state is dark brown after coloring,and the polylactic acid fiber and bamboo fiber are not dyed after coloring.

关 键 词：新型纺织纤维 着色实验 湿态 干态 

分 类 号：TS941.15[轻工技术与工程—服装设计与工程]