公开(公告)号：KR100723919B1

公开(公告)日：2007-08-10

申请号：KR1020060015107

申请日：2006-02-16

Applicant: 성균관대학교산학협력단

Inventor： 김덕준 ,  담호앙안

IPC: C08F8/26 ,  C08F2/18 ,  C08F2/22

Abstract: Provided is a method for preparing an ion imprinted polymer which can separate a heavy metal ion selectively without using an expensive fluorocarbon solution. A method comprises the steps of reacting a molecule comprising a metal salt and a monomer to prepare a monomer containing a metal ion group; mixing the monomer containing a metal ion group, a crosslinking agent and an initiator in a solvent; suspension polymerizing or emulsion polymerizing the obtained mixture to prepare an ion imprinted polymer containing a metal ion; and removing an imprinted molecule from the ion imprinted polymer. Preferably the metal salt is a salt of a metal selected from the group consisting of Cu, Pd, Li, Na, Mg, Ca, Zn, Hg and Fe; and the monomer is an acrylate monomer containing a carboxyl group, a styrene monomer or a silane-based monomer.

Abstract translation: 本发明提供一种不使用昂贵的氟碳化合物溶液，能够选择性地分离重金属离子的离子印记聚合物的制造方法。 一种方法包括以下步骤：使包含金属盐和单体的分子反应以制备含有金属离子基团的单体; 将含有金属离子基团的单体，交联剂和引发剂混合在溶剂中; 使所得混合物悬浮聚合或乳液聚合以制备含有金属离子的离子印迹聚合物; 并从离子印记聚合物中除去印记分子。 优选金属盐是选自Cu，Pd，Li，Na，Mg，Ca，Zn，Hg和Fe的金属的盐; 并且单体是含有羧基的丙烯酸酯单体，苯乙烯单体或硅烷基单体。