高等学校化学学报2013，Vol.34Issue(3)：491-493,3.DOI:10.7503/cjcu20121132
离子液体中壳聚糖/AMPS共聚交联微球的制备
Preparation of Cross-linking Copolymerization of Chitosan and AMPS in Ionic Liquid
摘要
Abstract
Cross-linking copolymerization of 2-acrylamide-2-methylpro panesulfonic acid (AMPS) and chitosan in ionic liquid was studied using ceric ammonium nitrate (CAN) as an initiator, p-benzoquinone as resistance polymerization retarder, and glycine hydrochloride ionic liquid water solution as reaction medium. The obtained product was characterized by SEM, FTIR and TGA. The results showed that, the reaction rate and grafting ratio were improved greatly by [Gly]Cl as reaction medium. The obtained product was regular spherical , the particle diameter was about 2 μm. And the product had smooth surface, some resistance to acid and alkali.关键词
离子液体/壳聚糖/2-丙烯酰胺基-2-甲基丙磺酸(AMPS)/交联/共聚Key words
Ionic liquid/ Chitosan/ 2-Acrylamide-2-methylpro panesulfonic acid (AMPS)/ Cross-linking/ Copolymerization分类
化学化工引用本文复制引用
张聪璐,胡筱敏,侯晓虹,陶颖婷..离子液体中壳聚糖/AMPS共聚交联微球的制备[J].高等学校化学学报,2013,34(3):491-493,3.基金项目
国家自然科学基金(批准号:51178088)和辽宁省教育厅科学研究项目(批准号:L2012361)资助. （批准号:51178088）
