Title:
三次元造形装置及び三次元造形物の製造方法
Document Type and Number:
Japanese Patent JP6950345
Kind Code:
B2
Abstract:
To provide a three-dimensional molding apparatus capable of obtaining a three-dimensional model with occurrence of yellowing over time suppressed.SOLUTION: A three-dimensional molding apparatus has a discharge part for accommodating a three-dimensional molding material containing a photopolymerizable compound and an acylphosphine oxide based photopolymerization initiator and discharging the three-dimensional molding material, and a first visible light irradiating part 16 for applying visible light having a wavelength of 400 to 430 nm to the discharged three-dimensional molding material.SELECTED DRAWING: Figure 1
Inventors:
Masaaki Araki
Morikawa Takashi
Daisuke Nakayama
Morikawa Takashi
Daisuke Nakayama
Application Number:
JP2017154490A
Publication Date:
October 13, 2021
Filing Date:
August 09, 2017
Export Citation:
Assignee:
Fuji Xerox Business Innovation Co., Ltd.
International Classes:
B29C64/277; B29C64/112; B33Y10/00; B33Y30/00; B33Y70/00
Domestic Patent References:
| JP2006348214A | ||||
| JP2010260230A |
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office