MANUFACTURING METHOD OF THREE-DIMENSIONAL STRUCTURE, THREE-DIMENSIONAL STRUCTURE MANUFACTURING APPARATUS, AND THREE-DIMENSIONAL STRUCTURE

摘要

Provided is a manufacturing method of a three-dimensional structure which manufactures a three-dimensional structure by laminating layers, the method including: forming the layers using a composition A containing three-dimensional formation powders and a solvent; discharging a binding solution for binding the three-dimensional formation powders to the layers; binding the three-dimensional formation powders by curing the discharged binding solution; removing the non-bound three-dimensional formation powders using the solvent; and additionally adding the three-dimensional formation powders to a mixed solution generated by the removing and containing the non-bound three-dimensional formation powders and the solvent, and preparing a composition B containing the three-dimensional formation powders and the solvent.

主权项

1. A manufacturing method of a three-dimensional structure which manufactures a three-dimensional structure by laminating layers, the method comprising:
forming the layers using a composition A containing three-dimensional formation powders and a solvent; discharging a binding solution for binding the three-dimensional formation powders to the layers; binding the three-dimensional formation powders by curing the discharged binding solution; removing the non-bound three-dimensional formation powders using the solvent; and additionally adding the three-dimensional formation powders to a mixed solution generated by the removing and containing the non-bound three-dimensional formation powders and the solvent, and preparing a composition B containing the non-bound three-dimensional formation powders and the solvent.