Inventors: Luo CN, Qiu HM, Sun M
Patent Title: Preparation method of molecularly imprinted polymer of magnetic graphene carrier
Publication date: 2012
Publication number: CN102604009

Abstract: The invention discloses a preparation method of a molecularly imprinted polymer based on magnetic graphene, in particular relates to a method for synthesizing a molecularly imprinted polymer on magnetic graphene. The preparation method is characterized by comprising the steps of using graphite powder, Fe<2+> and Fe<3+> as raw materials to synthesize magnetic graphene, using acrylamide or methacrylic acid as polymerization monomers, using ethylene glycol methacrylate or methylene bisacrylamide and the like as a cross-linking agent, using the magnetic graphene as a carrier for carrying out polymerization in the presence of template molecules, and removing the template molecules to obtain the target molecularly imprinted polymer. The molecularly imprinted polymer has the advantages of high selectivity, high adsorption capacity, favorable stability, and easy separation and purification, can be applied to chemiluminescence sensors and has bright application prospects.
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