CAJ | 학술논문

反相(W/O)或双连续相微乳液聚合制备多孔材料是近年研究的热点.研究了双连续相微乳液聚合制备多孔吸油材料:以甲基丙烯酸甲酯、甲基丙烯酸丁酯为共聚单体(油相),水/乙醇为混合水相,偶氮二异丁腈为引发剂,十二烷基硫酸钠为乳化剂,调节油相和水相比例,配制出双连续相微乳液.聚合在无搅拌下进行.对聚合物进行SEM观测表明,当混合水相含量在30%～43%(质量分数,下同)区域内,得到连续开孔材料.仅对多孔材料制备工艺进行研究分析及孔特性进行了表征,吸油材料的研究将在后续文章中报道.
반상(W/O)혹쌍련속상미유액취합제비다공재료시근년연구적열점.연구료쌍련속상미유액취합제비다공흡유재료:이갑기병희산갑지、갑기병희산정지위공취단체(유상),수/을순위혼합수상,우담이이정정위인발제,십이완기류산납위유화제,조절유상화수상비례,배제출쌍련속상미유액.취합재무교반하진행.대취합물진행SEM관측표명,당혼합수상함량재30%～43%(질량분수,하동)구역내,득도련속개공재료.부대다공재료제비공예진행연구분석급공특성진행료표정,흡유재료적연구장재후속문장중보도.
The preparation of porous materials by Inverse microemulsion (W/O) or bicontinuous microemulsion has been an attractive research.This task makes an study on porous oil absorption material from microemulsion polymerization:methyl methacrylate and butyl methacrylate were in the presence of comonomer (oil phrase) while sodium dodecyl sulfate and n-butanol formed a emulsification system,ethanol was dispersed in the water to form a mixture aqueous with azobisisobutyronitrile as an initiator and adjust the proportion between oil phase and water to prepare biocontinuous microemulsion.The polymerization was conducted without stirring.The SEM indicates that continuous porous materials will be observed if the content of mixture aqueous is between 30% to 43wt%.The paper only makes an introduction on the preparation process and the characterization of porous material.