A procedure for the stabilization of nitrogened solutions of polymers of a high degree of polymerization in strong acids (Machine-translation by Google Translate, not legally binding)

摘要

A process for the stabilization of nitrogenous solutions of polymers, with a high degree of polymerization, in strong acids, characterized in that substances that react with the acid are added to the solutions more quickly than the saponification of the polymer with a high degree of polymerization. . (Machine-translation by Google Translate, not legally binding)