CORE-SHELL POLYMER-TYPED POLYMERIC EMULSION FOR MEASURING THE DEGREE OF RADIOACTIVE CONTAMINATION, A PREPARATION METHOD THEREOF AND A METHOD FOR REMOVING RADIONUCLIDE USING THE SAME

摘要

PURPOSE: A polymeric emulsion is provided to collect a nuclide, to lower damages to an operator and contamination, and to remove the collected radionuclide by removing a solidified film after measuring.;CONSTITUTION: A polymeric emulsion for measuring the degree of radioactive contamination comprises a core composed of polystyrene and organic scintillator, and a shell made of polyethylacrylate. A method for preparing a polymer emulsion for measuring the degree of radioactive contamination comprises the steps of: mixing styrene, organic scintillator and initiator using water as a dispersing solvent and polymerizing the mixture to form a core polymer; and diluting a core polymer, adding ethylacrylate and initiator, and polymerizing the mixture to prepare a core-shell polymer.;COPYRIGHT KIPO 2010