A preparation method of nanofibrillated cellulose

摘要

The present invention relates to a process for the preparation of nano-fibrillated cellulose, the number of cellulose by homogenization by adding an aqueous ammonia solution in the dispersion liquid ammonia is given to assist in swelling of the amorphous regions of the cellulose homogenizing process by promoting nano-fibrillated cellulose excellent in a simple process without requiring the conventional enzyme treatment step cellulose nano blood relates to a method for preparing a fibril. ;