| 摘要 |
PROBLEM TO BE SOLVED: To provide a CNF formation method capable of obtaining a three-dimensional shaped cellulose nanofiber (CNF) molded body with high productivity, and a CNF molded body obtained by the same method.SOLUTION: A porous body 1 and a rectangular stainless steel frame 2 are overlapped for forming a frame mold 3. A CNF 4 is put into the frame mold 3 and then the porous body 1 is placed on an upper part, at this time, the CNF 4 is wrapped with a nylon mesh 5, thereby preventing leak of the CNF from a gap between the frame mold 3 and the porous body 1, and clog of the porous body 1. The porous body 1 is heated on its upper and lower parts, and in optional time, a load is applied to the porous body and thermal press is performed, thereby a desired molded body 6 is acquired.SELECTED DRAWING: Figure 1 |
