二元伯醇对活性染料墨水理化性能的影响  

Effect of primary diatomic alcohol on the physicochemical properties of reactive dye inks

作　　者：魏晓明 石振[1,2] 王荣青 宋亚伟 房宽峻 WEI Xiao-ming;SHI Zhen;WANG Rong-qing;SONG Ya-wei;FANG Kuan-jun(Collaborative Innovation Center for Eco-Textiles of Shandong Province,College of Textile & Clothing,Qingdao University,Qingdao 266071,China;Cultivation Base of State Key Laboratory of Neu) Fiber Materials and Modern Textile,Qingdao 266071,China)

机构地区：[1]山东省生态纺织协同创新中心青岛大学纺织服装学院,山东青岛266071 [2]纤维新材料与现代纺织国家重点实验室培育基地,山东青岛266071

出　　处：《印染》2019年第3期6-9,共4页China Dyeing and Finishing

基　　金：国家重点研发计划(2017YFB0309800);山东省重点研发计划(2017CXGC1006)

摘　　要：选用乙二醇、1,3-丙二醇、1,4-丁二醇、1,5-戊二醇4种不同结构的二元伯醇,探讨其对于活性染料溶液K/S值、固色率、稳定性以及保湿性的影响。结果表明,二元伯醇的种类和用量对活性染料墨水的理化性能影响较大,在同等染色条件下,1,3-丙二醇对染色结果的影响最小,K/S值和固色率达到26.97和63%,乙二醇的保湿性最明显,且对墨水稳定性的影响最小。Ethylene glycol, 1,3-propanediol, 1,4-butanediol and 1,5-pentanediol are selected to study their effects on K/S value, fixation rate, stability and moisture retention of reactive dye solution. The results show that the type and amount of primary diatomic alcohol have a great influence on the physical and chemical properties of reactive dye ink. Under the same dyeing conditions, 1,3-propanediol has the least in flue nee on the dyei ng results, and K/S value and fixation rate are 26.97 and 63%. Ethyle ne glycol has the best moisture retenti on and has the least in fluence on the stability of the ink.

关 键 词：喷墨印花 活性染料墨水 二元伯醇 稳定性 保湿性 棉织物 

分 类 号：TS194.434[轻工技术与工程—纺织化学与染整工程]