A method for manufacturing a cellulosic molded product, a cellulosic molded product obtained by the manufacturing method, and a dental mill blank.

摘要

PROBLEM TO BE SOLVED: To provide a cellulose having sufficient mechanical strength without substantially containing a petroleum-derived material and having water resistance such that the strength does not decrease even when used in the oral cavity for a long period of time. A system molded body is provided. SOLUTION: A dispersion liquid of cellulose nanofibers (CNF) is supplied to a female and / or male molding surface, and the CNF component is subjected to a condition in which the polymerizable group is polymerized while distilling off the dispersion medium. When the molded product is obtained by being brought into close contact with the molding surface, the CNF contained in the dispersion is replaced with a "group having a polymerizable group" from 0.1 to 1 hydroxyl group per 1 glucose unit. The CNF component is brought into close contact with the molded surface under the condition that the polymerizable group is polymerized while being modified in advance. [Selection diagram] None