Manufacture of viscose and of articles therefrom

摘要

Described is the manufacture of viscose, by which irradiated woodpulp can be converted by a viscose manufacturing process into viscose wherein the ratio of alkali to cellulose is in the range from 0.37 to 0.50. The viscose has good filterability and can be coagulated and regenerated to form elongate cellulose members, in particular fibres and films.