主客体相互作用实现含氟单体水相聚合诱导自组装  

Self-assembly of Fluorinated Monomer Aqueous Phase Induced by Host-guest Interaction

作　　者：丁柯 丁石宗 韩安迪 DING Ke;DING Shi-zong;HAN An-di(North Minzu University,Yinchuan Ningxia 750021,China)

机构地区：[1]北方民族大学,宁夏银川750021

出　　处：《辽宁化工》2024年第1期26-30,共5页Liaoning Chemical Industry

基　　金：自治区级大学生创新创业训练计划项目(项目编号:S202211407005)。

摘　　要：论文致力于高浓度高重现性的精准制备含氟组装体,同时将微波辅助用于聚合诱导自组装(PISA),建立微波辅助含氟单体水相PISA新方法。引入随机甲基-β-环糊精(MCD)与含氟疏水单体形成水溶性主客体复合物,在微波辅助下成功制备不同粒径的组装体,通过接触角的测试,证明了含氟微球具有良好的成膜性能和疏水性能,可以用作含氟水性涂料。A new method for microwave-assisted aqueous PISA was established by accurately preparing fluorine-containing assemblies with high concentration and high reproducibility,and at the same time using microwave-assisted polymerization-induced self-assembly(PISA).Random methyl-β-cyclodextrin(MCD)was introduced with fluorine-containing hydrophobic monomers to form water-soluble host-guest complexes,and assemblies with different particle sizes were successfully prepared with microwave assistance.Through the contact angle test,it has been proved that fluorine-containing microspheres have good film-forming properties and hydrophobic properties,and can be used as fluorine-containing waterborne coatings.

关 键 词：主客体相互作用 RAFT聚合 聚合诱导自组装 含氟组装体 

分 类 号：TQ050.425[化学工程]