MIPdatabase
Authors: Du ZW, Liu XY, Zhao XD
Article Title: Preparation of TNT molecularly imprinted polymer microspheres via precipitation polymerization.
Publication date: 2009
Journal: Chemistry Bulletin
Volume: 72
Issue: (11)
Page numbers: 1041-1044.
Alternative URL: http://en.cnki.com.cn/Article_en/CJFDTotal-HXTB200911017.htm
Abstract: Molecularly imprinted polymer (MIP) microspheres were prepared via precipitation polymerization with TNT as template, acrylamide as functional monomer, ethylene glycol dimethacrylate as crosslinker and acetonitrile as solvent. The interaction between the TNT molecule and the function monomer was determined by UV-visible adsorption spectrum. Equilibrium adsorption experiment was carried out to examine the binding ability of the MIP microsphere. The results showed that MIP microspheres prepared have specific binding affinity on template molecules and the ability to selectively recognize for TNT molecules.
Template and target information: TNT, 2,4,6-trinitrotoluene
Author keywords: microsphere, molecular recognition, molecularly imprinted polymer, precipitation polymerization, TNT
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