| abstract |
The present invention relates to a method for producing a superabsorbent cellulose-based fiber material excellent in shape stability, wherein the mercapto-modified cotton fiber is modified by using a polyalkylene glycol, thereby maximizing the surface hydrophilicity while maintaining the original shape of the fiber A method of making a highly absorbent cotton fiber material is provided. In the case of modifying the cotton fiber using the method according to the present invention, since the performance of maintaining the shape of the fiber is high and the water content is much higher than the conventional methods, the sanitary materials (sanitary napkin, diaper, etc.) It is expected to be used as a material for coating materials and the like. |