• Facile synthesis of hypercrosslinked resins via chloromethylation and continuous condensation of simple aryl molecules

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      https://www.ias.ac.in/article/fulltext/boms/034/04/0735-0738

    • Keywords

       

      Non-polystyrene; hypercrosslinked resins; aryl monomer; synthesis.

    • Abstract

       

      A sort of non-polystyrene type hypercrosslinked resin was firstly synthesized through chloromethylation of simple aryl molecules (benzene, toluene, naphthalene, diphenyl), succedent continuous Friedel–Crafts alkylation polymerization and post-crosslinking reaction. The chemical and porous structures of these novel resins were characterized with BET, FT–IR and elementary analysis, respectively. The results showed that these novel adsorptive materials possessing abundant crosslinked networks had high specific surface areas (up to 1191.26 m2/g), large pore volumes (0.2–1.4 ml/g), narrow pore size distributions (mainly in the range of micropores and small mesopores).

    • Author Affiliations

       

      Xiaoyan Zhang1 Qiu Jin1 Libo Dai1 Siguo Yuan1

      1. School of Chemical Engineering and Energy, Zhengzhou University, Zhengzhou 450001, P.R. China
    • Dates

       
  • Bulletin of Materials Science | News

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