涤纶仿棉织物免水洗印花生产技术  

Polyester imitation cotton fabric washing-free printing production technology

作　　者：孙洋洋 傅建芳 金立巍 朱林 蒋谨繁 蒋志新 SUN Yangyang;FU Jianfang;JIN Liwei;ZHU Lin;JIANG Jinfan;JIANG Zhixin(Laimei Sci-Tech Inc.,Changxing 313109,China)

机构地区：[1]莱美科技股份有限公司,浙江长兴313109

出　　处：《染整技术》2024年第3期37-40,共4页Textile Dyeing and Finishing Journal

摘　　要：针对涤纶仿棉织物免水洗印花中中深色花型耐摩擦色牢度差和棉感差的问题,在色浆中添加色牢度提升剂以提高织物的耐摩擦色牢度,并通过拍打整理来改善面料质感。结果表明:在色浆中添加色牢度提升剂LM-A2可以提高免水洗印花织物的耐摩擦色牢度;当色牢度提升剂LM-A2用量为5%,蒸化温度为180℃,蒸化时间为3 min时,涤纶仿棉织物免水洗印花中深色的耐摩擦色牢度可达到4~5级;面料经过拍打整理后更蓬松、厚实、柔软;该生产工艺节能降耗优势显著。To address the issues of poor color fastness to rubbing and unsatisfactory cotton-like texture in the washing-free printing of polyester imitation cotton,a color fastness enhancer agent was added to the color paste to improve the color fastness to rubbing of the fabric.The texture of the fabric was improved by patting.The results indicated that the addition of the color fastness enhancer LM-A2 to the color paste resulted in improved color fastness to the rubbing of the washing-free printing fabric.The dark color fastness of the dry-wash printed polyester imitation cotton reached 4~5 when the amount of LM-A2 was 5%,the evaporation temperature was 180℃,and the evaporation time was 3 min.After patting and finishing,the fabric became more fluffy,thick,and soft.The production process is of significant advantages in energy conservation and consumption reduction.

关 键 词：涤纶仿棉 液体分散染料 牢度提升剂 免水洗 印花 

分 类 号：TS194.4[轻工技术与工程—纺织化学与染整工程]