Waterinsoluble fibres from cellulose acetate, cellulose propionate and cellulose butyrate with a very high absorption capacity for water and physiological fluids, and process for their preparation

摘要

The invention refers to water-insoluble fibers of cellulose acetate cellulose propionate and cellulose butyrate with an extremely high absorptive capacity for water and physiological liquids and to a process for their preparation.