POLYMERS BASED ON N,N-DIMETHYLAMINOETHYLMETHACRYLATE WITH ARYL SULFONIC ACIDS

The processes and mechanism of the unusual course of the radical polymerization process in the reactions of the interaction of N,N-dimethylaminoethylmethacrylate with benzenesulfonic acid, p-toluene sulfonic acid, sulfocationite and other compounds are considered. It is shown that in the considered systems, the polymerization reaction proceeds spontaneously – through the quantification reaction of monomeric amine with aromatic halide compounds at temperatures of 20–50 °C in various states (in mass, solution). The methods of elemental analysis, IR, PMR spectroscopy have shown that the high-molecular products formed as a result of the polymerization process correspond in composition and structure to polymer protonated salts.

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