Inventors: Fang GZ, Wang JP, Guo L, Wang S
Patent Title: Preparation method of chlorsulfuron molecular imprinting polymer
Publication date: 2012
Publication number: CN102382248

Abstract: The invention relates to a preparation method of chlorsulfuron molecular imprinting polymer which purely adopts ionic liquid as a single function body. The preparation method is mainly technically characterized in that chlorsulfuron is used as a template molecule, ionic liquid chlorination 1- vinyl-3-butyl imidazole is used as the single function body, glycol dimethyl acrylic ester is used as cross linking agent, N and N- dymethyl formamide is used as porogenic agent, toluene is used as liquor, and the high-selectivity chlorsulfuron molecular imprinting polymer is synthesized by the aid of the polymer preparation method. The preparation method is low in cost, a synthesis process is simple, reaction conditions are easy to control, the prepared chlorsulfuron molecular imprinting polymer is fine in adsorption effect, and the preparation method is suitable for adsorption detection of chlorsulfuron in food and has wide application prospect.
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