| 摘要 |
PROBLEM TO BE SOLVED: To provide a dialysis membrane using a highly thin molecular recognition resin membrane easily carrying out fractional extraction, fractional elimination, fractional isolation, or detection, quantitative analysis of a specific one kind of component from the mixed aqueous solution of many kinds of antibiotics, saccharides, amino acids, organic toxic substances, and other organic compounds by dialysis. SOLUTION: A molecular recognition resin membrane 11 constituted by molecular-imprinting the template molecule of a specific compound molecule being an object of the fractional isolation is formed on a porous support membrane 12 having a large number of fine pores having an inner diameter permeable of a specific compound molecule being the object of the fractional isolation, the specific compound molecule is selectively dialyzed by the molecular recognition resin membrane 11 and the compound molecule is permeated through the fine pores of the porous support membrane 12. COPYRIGHT: (C)2011,JPO&INPIT
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