锦纶织物的低温染色工艺研究  

Study on the Dyeing Process of Nylon Fabric at Low Temperature

作　　者：张莉[1] 李美真[1] 王健红 

机构地区：[1]内蒙古工业大学轻工与纺织学院,内蒙古呼和浩特010080 [2]内蒙古自治区纤维检验局,内蒙古呼和浩特010011

出　　处：《纺织科技进展》2016年第1期10-13,共4页Progress in Textile Science & Technology

摘　　要：对乙烯砜型活性染料、兰纳素活性染料、兰纳素洒脱染料、弱酸染料的锦纶染色进行研究,优选锦纶染色最佳的染料。控制染色温度、保温时间、pH值及其他助剂等工艺条件进行染色工艺研究,测试织物强力、摩擦牢度、K/S值等指标,以确定锦纶的染色工艺;并对锦纶低温染色工艺条件进行改进,通过加入载体、稀土、CaCl_2等助剂,改进锦纶的低温染色工艺。实验表明,用环保无味载体与纳米固色剂KLD-2型固色剂协同处理,锦纶织物的强力、断裂伸长、K/S值等性能都达到了最优状态,可得到较理想的锦纶低温染色效果。The dyeing effects of vinyl sulfone reactive dyes, lanasol reactive dyes, lanasol easy dye and weak acid dye on nylon were explored to optimize the suitable dyes for nylon dyeing. The dyeing process of polyamide was studied by controlling the process conditions of dyeing temperature, holding time, pH value and other auxiliaries. The optimum dyeing process was confirmed through the test of fabric strength, rubbing fastness, K/S value and other indicators. The optimization process condition was proceeded by joining carrier, rare earth and CaCl2 to promote nylon dyeing process at low temperature. The results showed that the best fixation process for nylon socks was nano fixing agent KLD-2 solid color processing. The fabric strength, breaking elongation and K/S value of treated nylon fabric were best at low temperature.

关 键 词：锦纶 低温染色 载体 纤维性能 

分 类 号：TS193.8[轻工技术与工程—纺织化学与染整工程]