天然彩棉/白棉不同混纺比产品的性能研究

为研究天然彩棉产品的性能,测试了彩棉与白棉混纺纱线拉伸性能,织物的色泽、顶破性、保暖性、色牢度及缩水性能等,结果表明随着彩/白棉混纺比的改变,织物的色泽变化明显,纱线的断裂强度、织物的顶破强力随彩棉含量的增加而较小,织物的保暖性差异不大,彩棉织物的色牢度较好,4种织物中30/70彩/白棉混纺织物的缩水性能最好。

The Study on Performance of Naturally Colored Cotton Blended Products with Different Proportion

The drawing performance of naturally colored cotton blended yarn,color of fabrics,bursting performance,warmth retention property,color fastness and water shrinkage are tested to study the performance of naturally colored cotton products.The results show that the difference of depth of color is appreciable with the change of the radio of blending,the breaking tenacity of yarn and bursting strength of fabric is minified with the increasing blue cotton content,the difference of the heat insulating ability is little,and color fastness of colored cotton fabrics are better,the shrinkage property of 30/70 cotton/colored cotton is best of all the sample.