Inventors: Li DM, Li HZ, Xu CJ
Patent Title: Preparation of flax surface Sudan red molecularly imprinted adsorption material
Publication date: 2015
Publication number: CN104289202

Abstract: The invention discloses a preparation method of a flax surface Sudan red molecularly imprinted adsorption material, and is characterized in that with aconitic acid and ethylene glycol dimethacrylate as functional monomers, Sudan red as a template molecule, flax as a supporting body, and azodiisobutyronitrile as an initiator, the flax surface Sudan red molecularly imprinted adsorption material is prepared by a bulk polymerization method. The flax surface Sudan red molecularly imprinted adsorption material can separate Sudan red and a structural likeness under conditions of normal temperature and normal pressure; and the flax surface Sudan red molecularly imprinted adsorption material prepared by the method has particular holes, has a specific recognition ability on Sudan red molecules, has the advantages of relatively high selectivity, good mechanical performance, no adsorption of other coexisting substances, quite good chemical stability, fast adsorption speed, easy elution, biodegradability, simple process, environmental friendliness and the like, and has a regeneration capacity.
URL: http://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20150121&CC=CN&NR=104289202A&KC=A