提高尼龙66缝纫线筒纱染色均匀性的实践  

Improving the Tube Gauze Dyeing Uniformity of Nylon 66 Sewing Thread

作　　者：张会云[1] 吕文娟[1] 张卫辽[1] 

机构地区：[1]中国神马集团有限责任公司,河南平顶山467000

出　　处：《河南纺织高等专科学校学报》2007年第2期26-28,共3页Journal of Henan Textile College

摘　　要：介绍了尼龙66高强力缝纫线筒纱染色工艺。对纱线进行预缩处理、选择合适的松式络筒工艺、控制好染液升温速率及染液流速,有效地改善了尼龙66高强力缝纫线筒纱的染色均匀性,提高了产品质量。This paper introduced the tube gauze dyeing process of nylon 66 high force sewing thread. Such measures were taken as pre-shrinking the yam, choosing appropriate slack winding process, controlling the rate of temperature rise of dye liquor and liquor flow, which improved the tube gauze dyeing uniformity of nylon 66 high force sewing thread and the product quality.

关 键 词：尼龙66缝纫线 筒纱染色 松式络筒 染液流速 

分 类 号：TS190.63[轻工技术与工程—纺织化学与染整工程]