| 摘要 |
A method of producing a polymer membrane for determining toxins in aqueous solutions by preparation of plasticizer mixture of oligourethane acrylate and crosslinker tri(ethylene glycol) - dimethacrylate, addition to it of a cellulating agent of polyethylene glycol MM20000, initiator of polymerization 2,2- dimethoxy -2- phenyl acetophenol, matrix, functional monomer, solvent of dimethyl formamide and subsequent polymerization of the produced mixture. As a matrix phenol is used and as functional monomer – a substance selected from the group, which includes itaconic acid, 2-acrylamide-2-methyl -1-propane sulfonic acid, methacrylic acid, acrylamide, at molar ratio 1:2. |
