陈镇,魏韡,吴亚平,易兵
CHEN Zhen,WEI Wei,WU Ya-ping,YI Bing

• 1:湖南工程学院生态纺织材料及染整新技术湖南省高校重点实验室
• 2:东莞超盈纺织有限公司

摘要(Abstract)：

采用酸性金属络合染料对锦氨织物进行染色,从染料、染色工艺、助剂三个角度探讨了对染色牢度的影响。结果表明:酸性金属络合染料对锦氨织物染浅、中及中深色的牢度较好;染深色时,需通过工艺调整及助剂辅助。其优化的工艺条件为:染色温度93℃,保温时间30 min,染浴p H值在3~4,配合1.0 g/L氨纶防沾色剂,2%(omf)酸性固色剂DM-2539G及2.0 g/L增进剂CIBAFIX ECO后处理,各项牢度指标能提升到3-4级及以上。
The nylon/polyurethane fabric was dyed with metal complex acid dyes. And the influence on col-or fastness was discussed from three aspects of dyes, dyeing process and auxiliaries. The results showed thatthe color fastnesses of metal complex acid dyes to nylon/polyurethane fabric were good in light, medium, me-dium dark colors. When dyeing dark color was 3%(omf), it was necessary to adjust through process and as-sistant. The optimized process conditions are: dyeing temperature 93 ℃, dyeing holding time 30 min, dyeingbath p H value at 3~4, and finishing with 1.0 g/L polyurethane anti-staining agent, 2%(omf) acidic dye-fixingagent DM-2539 G and 2 g/L promoter CIBAFIX ECO, and the fastness indicators can be raised to level 3-4.

关键词(KeyWords)： 锦氨织物;酸性金属络合染料;染色;色牢度
nylon/polyurethane fabric;metal complex acid dyes;dyeing;color fastness

Abstract:

Keywords:

基金项目(Foundation): 湖南省教育厅开放基金项目(项目编号15K030)

作者(Author): 陈镇,魏韡,吴亚平,易兵
CHEN Zhen,WEI Wei,WU Ya-ping,YI Bing

DOI: 10.16090/j.cnki.hcxw.2017.12.009

参考文献(References)：

• [1]黎永宁.超细锦氨弹力纬编针织物的染整加工[J].印染,2016,42(6):20-22.
• [2]余丽萍.黏锦氨花边织物的染整工艺[J].针织工业,2013(1):44-46.
• [3]郝新敏,李岳玲,王建明,等.锦纶纤维酸性染料染色动力学对比研究[J].纺织学报,2015,36(2):77-81.
• [4]宋国方.尼龙牢度增进剂EP5993在锦氨织物中的应用[J].印染,2007,33(24):25-27.
• [5]邵晓林,毛植森,许图远,等.氨纶及其织物染色性能的研究进展[J].合成纤维,2015,44(1):22-26.
• [6]潘笑娟,王利民,杨柳波,等.超细PA/PU合成革用酸性染料的染色性能研究[J].染料与染色,2006,43(4):27-32.
• [7]吴基作,唐琴,郭川川.锦氨织物用酸性固色剂DM-2539G[J].印染,2016,42(8):41-43.
• [8]曹振宇.金属络合染料的研究进展[J].河南工程学院学报(自然科学版),2009,21(2):14-19.
• [9]杨桂芳,王勇,董仲生.酸性络合染料在锦纶织物上的染色[J].染料与染色,2014,51(3):25-28.