棉织物的碱性抗皱整理剂AC-PBE整理  

Finishing of cotton fabric using alkaline anti-crease agent AC-PBE

作　　者：李富强[1] 吴乾[1] 史杨洋 姚金龙[2] 向中林[2] 何瑾馨[1,3] LI Fu-qiang1, WU Qian1, SHI Yang-yang1, YAO Jin-long2, XIANG Zhong-lin2, HE Jin-xin1,3(1 .College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China; 2.Jiangsu Lianfa Textile Co., Ltd., Nantong 226600, China; 3.The Key Lab of Textile Science ＆ Technology, Ministry of Education, Shanghai 201620, China)

机构地区：[1]东华大学化学化工与生物工程学院,上海201620 [2]江苏联发纺织股份有限公司,江苏南通226000 [3]东华大学纺织面料技术教育部重点实验室,上海201620

出　　处：《印染》2018年第6期40-43,共4页China Dyeing and Finishing

基　　金：江苏省科技支撑计划--工业部分资助(BE 2014090)

摘　　要：以丙烯酰氯和对位酯为原料,合成了一种新型碱性交联剂对(β-硫酸酯乙基砜)苯丙烯酰胺(ACPBE)。通过高效液相色谱(HPLC)及核磁氢谱(1HNMR)对AC-PBE的结构进行表征。将AC-PBE用于棉织物抗皱整理,研究了整理剂和碱的质量浓度、干燥时间、汽蒸时间、汽蒸温度和湿度对整理效果的影响。结果表明,优化的整理工艺为AC-PBE质量浓度80 g/L,碳酸钠质量浓度15 g/L,50℃烘干5 min,汽蒸温度110℃,汽蒸湿度75%,汽蒸时间5 min。将AC-PBE与多元羧酸的整理效果进行对比,发现与多元羧酸折皱回复角相同的条件下,AC-PBE整理织物的强力保留率更高。A new type of alkaline anti-crease agent 4-[（2-hydroxyethyl） sulfonyl acryl anilide sulfate （ester） （AC-PBE） is synthesized by reaction of acrylol chloride with para-ester. The structure of the target prod- uct is characterized by HPLC and ＇HNMR. The influence of the amount of AC-PBE, alkaline concentra- tion, drying time, steaming temperature, steaming time and steaming humidity on the performance of the cotton fabric is studied. The optimal finishing process is 80 g/L of AC-PBE, 15 g/L of sodium carbon- ate, drying at 50 ℃for 5 rain, and steaming at 110 ℃ for 5 min with 75% humidity. The cotton fabric fin- ished with AC-PBE features high tearing strength retention compared with that with polycarboxylic acid anti-crease agent.

关 键 词：防皱整理 碱性交联 折皱回复角 强力保留率 棉织物 

分 类 号：TS195.55[轻工技术与工程—纺织化学与染整工程]