摘要
制备14.6 tex羊绒/亚麻/形状记忆聚酯纤维混纺纱,将其与涤纶网络丝或自身进行交织,其后,在后处理环节对其进行热定形处理和非热定形处理,得到2种类型的羊绒混纺织物。并对2种类型织物的折皱回复角、缩水率及织物风格进行了表征。经测试发现,经过热定形处理的织物在缩水率方面有显著改善,尤其是纬二重织物,其经纬向的缩水率分别为0.01%及0.20%;经过热定形处理的纬二重织物的折皱回复角较大,达到293°;经织物风格测试发现,纬二重织物折皱回复率较大;贡缎织物更加挺括、柔软、平滑。
The 14.6 tex cashmere/linen/memory polyester fiber blended yarn was prepared and interwoven with the polyester network silk or itself. After that, the 2 types of cashmere blended fabric were obtained by heat setting and non-thermal setting in the post processing link. The crease recovery angle, shrinkage rate and fabric style of the two types of fabrics were also characterized. It was found that the shrinkage of the fabric treated by thermal shape was improved significantly, especially the weft double fabric, the shrinkage of the warp and weft was 0.01% and 0.2%, the wrinkle recovery angle of the weft double fabric was 293 degree, and the weft double fabric was wrinkled back well after the fabric style test. The satin fabric is more stiff, soft and smooth.
引文
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