活性翠蓝的阳离子固色剂处理  

Cationic fixation treatment of reactive turquoise blue

作　　者：王海峰[1] 管永华[1,2] 朱国华[1] 

机构地区：[1]南通大学,江苏南通226019 [2]南通曙光染织有限公司,江苏南通226005

出　　处：《印染》2012年第12期26-28,共3页China Dyeing and Finishing

基　　金：南通市产学研项目(BC2011007)

摘　　要：以二甲基二烯丙基氯化铵(DMDAAC)为原料,过硫酸钾为引发剂,合成了水性阳离子固色剂聚二甲基二烯丙基氯化铵,并与市售固色剂比较。自制固色剂的优化合成工艺为:引发剂过硫酸钾0.4%,乙二胺四乙酸二钠0.12%,65℃反应3h;优化的固色工艺为:固色剂2～3g/L,60℃固色30min,浴比1:30。结果表明,采用优化工艺固色后,活性翠蓝染色棉织物的摩擦牢度提高0.5级,皂洗牢度提高1级。Using dimethyl dialyl ammonium chloride （DMDAAC） as the raw material, K2S208 as initiator, a water-soluble cationic fixing agent named polydimethyldiallylammonium chloride is synthetized. Its fixing performance is compared with commercially available fixing agent. The results show that the optimum preparation process is initiator K2S208 0.4%, ethylenediaminetetraacetic acid disodium salt 0.12%, reaction at 65℃ for 3 h. The optimal fixation process is self-made fixing agent 2 - 3 g/L,fixing at 60 ℃ for 30 rain, liquor ratio 1 ： 30. The color fastness to rubbing and soaping of the reactive turquoise fabric treated with the self-made fixing agent increases by 0.5 grade and 1 grade respectively.

关 键 词：染色 固色剂 活性染料 棉织物 

分 类 号：TS193.225[轻工技术与工程—纺织化学与染整工程]