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中文摘要：
以1-十二碳烯（C12）作为反应单体，以三羟甲基丙烷三丙烯酸酯（TMPTA）和乙二醇二甲基丙烯酸酯（EDMA）为交联剂，以偶氮二异丁腈（AIBN）为引发剂通过自由基原位聚合制备了有机聚合物整体柱．通过电子扫描显微镜、红外光谱等方法分别对其内部结构、官能团进行了表征，并且对通透性进行了研究．结果表明，该整体柱结构较均匀，且渗透性良好．将该整体柱作为高效液相色谱的固定相对小分子进行了分离，取得了较好的分离效果．
英文摘要：
A novel hydrophobic polymeric monolith was prepared by using 1 -dodecene（C12） as the functional monomers, trimethylol propane triacrylate（TMPTA） and ethylene dimethacrylate （EDMA） as the cross-linking agent, 2,2＇-azobisisobutyronitrile （AIBN） as the initiator; The chemical group of the monolithic column was confirmed by a Fourier transform infrared spectroscopy （FT - IR） method and the morphology of column structure was characterized by scanning electron microscopy （SEM）. The permea- bility was also studied. The resulting monolith showed a relatively homogeneous structure and good per- meability. The monolith was used to separate small molecules and a good result has been obtained.
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