涤纶织物的双面数码印花工艺  

Duplex digital printing of polyester fabric

作　　者：章淑娟 吴华平 田宇 王栢峰 王成龙 郑今欢[1,4] ZHANG Shujuan;WU Huaping;TIAN Yu;WANG Baifeng;WANG Chenglong;ZHENG Jinhuan(Zhejiang Provincial Innovation Center of Advanced Textile Technology,Shaoxing 312000,China;Research Institute of Keqiao District,Shaoxing·Zhejiang Sci-Tech University,Shaoxing 312000,China;Shenyang Sky Air-Ship Digital Printing Equipment Co.,Ltd.,Shenyang 110000,China;College of Textile Science and Engineering(International Institute of Silk),Zhejiang Sci-Tech University,Hangzhou 310018,China)

机构地区：[1]浙江省现代纺织技术创新中心(鉴湖实验室),浙江绍兴312000 [2]浙江理工大学绍兴柯桥研究院,浙江绍兴312000 [3]沈阳飞行船数码喷印设备有限公司,辽宁沈阳110000 [4]浙江理工大学纺织科学与工程学院(国际丝绸学院),浙江杭州310088

出　　处：《印染》2023年第11期41-44,共4页China Dyeing and Finishing

摘　　要：为实现涤纶织物的一次成型双面数码印花,通过浸轧方式将自制的预处理剂整理到涤纶织物表面,研究了预处理剂用量对涤纶织物印花效果的影响。对处理后涤纶织物进行一次成型双面数码印花,进一步研究焙烘工艺对印花织物K/S值、色牢度和织物风格的影响。确定涤纶织物一次成型双面数码印花工艺为:预处理剂20g/L,一浸一轧(带液率60%~70%),120~130℃烘干,160~170℃焙烘90s,双面数码印花织物可获得较高的K/S值,水洗后耐摩擦色牢度达到4~4.5级。In order to realize duplex digital printing on polyester fabric,the self-made pretreatment agent is ap⁃plied by padding method,and the effect of the amount of pretreatment agent on printing properties is ana⁃lyzed.Baking process on K/S value,color fastness and the style of the prints is studied.The results indicate the prints feature higher K/S value and better color fastness to rubbing about Grade 4-4.5 with the optimized pro⁃cess of 20 g/L pretreatment agent,one dip one nip(pickup of 60%-70%),drying at 120-130℃,baking at 160-170℃for 90 s.

关 键 词：双面数码印花 涤纶织物 印花预处理 焙烘工艺 

分 类 号：TS194.4[轻工技术与工程—纺织化学与染整工程]