Procedure for the polymerization in dissolution of ethically unsaturated compounds. (Machine-translation by Google Translate, not legally binding)

摘要

Process for the polymerization, in solution, of ethylenically unsaturated compounds, containing a basic nitrogen atom, selected from the group consisting of vinyl pyridines, alkyl vinyl pyridines, quaternary ammonium derivatives of said pyridines, mono-allylamine and di-allylamine, mono -alkylamines and di-allylamines, lower alkyl, aminoalkyl acrylates and aminoalkyl acrylamides, characterized in that the polymerization is carried out in an aqueous solution having a pH comprised between about 1 and about 5, nitrates, chlorate ions and ions being present in said solution. sulfoxyl oxides of the group consisting of sulphites, bisulfites, hydrosulfites and thiosulphites. (Machine-translation by Google Translate, not legally binding)