| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing uniform microfibers that includes less water and no fibers having an average fiber diameter of 1 μm or greater, and has an average fiber diameter of nanometer size. <P>SOLUTION: The method includes a process of homogenizing cellulose fibers under the presence of an organic solvent (organic solvent containing water in an amount of 0 to 30 mass%), and a process of removing the organic solvent to produce dried microfibers containing water in an amount of 0 to 1 mass%. <P>COPYRIGHT: (C)2013,JPO&INPIT |
