β-环糊精与香兰素包合物的制备及其在棉织物上的固着  

Preparation of inclusion complex of vanillin with β-cyclodextrin and its fixing on cotton fabric

作　　者：王春梅[1] 王跃飞[1] 何瑾馨[2] 

机构地区：[1]南通大学化学化工学院,南通226007 [2]东华大学纺织面料技术教育部重点实验室,上海201620

出　　处：《产业用纺织品》2009年第6期40-44,共5页Technical Textiles

基　　金：纺织面料技术教育部重点实验室开放课题基金项目(0705);江苏省高校自然科学基础研究项目(08KJD540002);南通市应用研究计划项目(K2008035)

摘　　要：研究了β-环糊精与香兰素包合物的制备工艺,用红外光谱和热分析法对包合物进行了表征。通过正交试验对包合工艺进行了优化,得出最佳包合工艺条件是:β-环糊精与香兰素的摩尔比为1∶1,包合温度为50℃,包合时间为2 h。以柠檬酸为交联剂将包合物处理到织物上,优化的整理液配方是:柠檬酸80 g/L,包合物60 g/L,次亚磷酸钠40 g/L,在160℃焙烘3 min。The inclusion methods of vanillin with β-cyclodextrin were studied. The inclusion complexes were characterized by F-FIR and DTA. The inclusion process was selected by orthogonal experiment. The optimum condition was established as the molar ratio of vanillin to β-cyclodextrin was 1 ： 1, with the inclusion temperature at 50℃ for 2 hours. The inclusion complex was grafted onto cotton fiber by CA as a cross linking agent. The optimum conditions were CA 80 g/L, the inclusion complex 60 g/L, SHP 40 g/L, cured at 160℃ for 3 rain.

关 键 词：Β-环糊精 香兰素 包合物 织物整理 

分 类 号：TQ461[化学工程—制药化工]