【摘要】 高支高密纯棉贡缎织物前处理采用棉织物高温酶L-40退浆工艺和煮、漂工艺;对染料进行筛选,以采用浅三原色活性染料BS-RR红、BS-RR黄、BS-RR蓝进行工艺参数试验,并例举了大生产工艺处方和工艺条件。试验结果证明,该轧染工艺基本解决了色差问题,且各项色牢度均较好。更多还原

【Abstract】 Using light trichromatic reactive dyes,pad dyeing of cotton satin drill of high count and density was carried out.The desizing and scouring and bleaching process of cotton fabric with enzyme L-40 were settled.By dyes selection,the BS-RR Red and BS-RR Yellow and BS-RR Blue were served as trichromatic,and the dyeing process was discussed.The process recipe and condition of bulk production were listed.Based on trials,the result showed that the pad dyeing process featured less color difference and better colorfastness.更多还原