摘要
以甲基丙烯酸二甲酯和交联剂在微波条件下共聚反应,并与常规热聚合比较,发现微波辐射能使甲基丙烯酸二甲酯较常规法更快交联聚合,产率高;生成产物用于离子吸附能有效地吸附铜、金等金属离子,测定了pH对吸附率的影响、平衡速率和等温吸附线。
Crosslinked poly (di methylamino ethyl methacrylate) was synthesized under microwave irradiation. As compared to normal synthesis, synthesis rate of microwave irradiation was faster than that of normal synthesis and conversion was higher than that of later. If applied to metalion adsorption, crosslinked poly (di methylalmino ethyl methacrylate) can adsorb efficiently some metalion; the influence of pH on ratio of adsorption was studied, equilibriumrate of adsorption and adsorption isometer line was measured.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
2003年第5期50-53,共4页
Polymer Materials Science & Engineering
基金
国家自然科学基金(20076031)
江苏省自然科学基金资助项目(BK99081)
