摘要
介绍了新型活性染料纺科素A-N对锦纶纤维的上染和固色情况,分析了该不同色光的新型活性染料的上染温度、时间、电解质、浴比对锦纶纤维的染深性试验结果,得到最佳的染色工艺条件:新型活性染料A-N2%(omf),浴比1∶30,纺科能A助染剂,以1 K/min的速率升温至98℃,保温染色60 min。通过测试其对锦纶纤维的染深性和染色牢度,发现该新型活性染料染锦纶,可获得锦纶纤维的染深性和优异的耐皂洗和耐干、湿摩擦色牢度。
The dyeing and fixation behaviors of new reactive dyes FACOZOL A-N on polyamide fabric are introduced, the influence of dyeing temperature and time, electrolyte and liquor ratio on dye depth of polyamide fiber are analyzed. The optimum dyeing condition is new reactive dye A-N 2%（omf）, liquor ra- tio 1 ： 30, dyeing auxiliary A, heating to 98 ℃ at 1 K/min, holding 60 min. It is found out that the new reac- tive dye has good dye depth as well as the outstanding color fastnesses to washing and dry/wet rubbing.
作者
尤鸿明
左凯杰
钱祖倍
YOU Hong-ming1, ZUO Kai-jie2, QIAN Zu-bei3(1 .Shanghai Yarn Dyeing and Weaving Research Institute Co., Ltd., Shanghai 200082, China; 2.Changzhou New Wide Knitting ＆ Dyeing Co., Ltd., Changzhou 213017, China; 3.Shanghai Fangke Chemical Co., Ltd., Shanghai 200082, Chin)
出处
《印染》
北大核心
2018年第6期31-33,39,共4页
China Dyeing and Finishing
关键词
活性染料
染色
染色牢度
锦纶
reactive dyes
dyeing
color fastness
polyamide
