METHOD FOR PRODUCTION OF CHEMICALLY MODIFIED CELLULOSE NON-WOVEN FABRIC AND CHEMICALLY MODIFIED CELLULOSE NON-WOVEN FABRIC, AND CELLULOSE FIBER RESIN COMPOSITE MATERIAL PRODUCED USING SAID CHEMICALLY MODIFIED CELLULOSE NON-WOVEN FABRIC AND METHOD FOR PRODUCTION THEREOF

摘要

The purpose of the present invention is to provide a method for producing a chemically modified cellulose non-woven fabric which does not undergo the problem of discoloration or deterioration in strength when prepared into a composite material with high productivity by performing the chemical modification of cellulose in an industrially advantageous manner. The present invention is a method for producing a chemically modified cellulose non-woven fabric, comprising chemically modifying cellulose in a cellulose non-woven fabric using a reactive gas. The production method enables the reduction in reaction time, and also enables the high-productivity production of a chemically modified cellulose non-woven fabric without requiring the use of any extra chemical substance such as a catalyst, a solvent and a diluting agent.