Title:
COMPOSITION FOR MANUFACTURING THREE-DIMENSIONAL PRINTED ARTICLE, METHOD FOR MANUFACTURING THREE-DIMENSIONAL PRINTED ARTICLE, AND DEVICE FOR MANUFACTURING THREE-DIMENSIONAL PRINTED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2018/159133
Kind Code:
A1
Abstract:
Provided is a composition for manufacturing a three-dimensional printed article that can effectively prevent unintentional scattering of particles and the like in a manufacturing process for a three-dimensional printed article, and can be used in manufacturing a three-dimensional printed article with superior dimensional precision. This composition for manufacturing a three-dimensional printed article is used in manufacturing a three-dimensional printed article and is characterized in that: the composition includes a plurality of particles, a solvent for dispersing the particles, and a binder having a function for temporarily binding the particles to each other in a state wherein the solvent is eliminated; the average particle size of the particles is 0.1 µm or greater and less than 50 µm based on volume of the particles; and the binder content is 1.5 – 10% by volume.
Inventors:
MIYASHITA TAKESHI (JP)
OKAMOTO EIJI (JP)
TSUNOYA AKIHIKO (JP)
SHIMA NAOKO (JP)
KATO MAKOTO (JP)
OKAMOTO EIJI (JP)
TSUNOYA AKIHIKO (JP)
SHIMA NAOKO (JP)
KATO MAKOTO (JP)
Application Number:
PCT/JP2018/001394
Publication Date:
September 07, 2018
Filing Date:
January 18, 2018
Export Citation:
Assignee:
SEIKO EPSON CORP (JP)
International Classes:
B22F3/16; B22F1/10; B22F3/105; B28B1/30; B29C64/112; B29C64/268; B29C64/314; B33Y10/00; B33Y30/00; B33Y70/00
Foreign References:
| JP2015096646A | 2015-05-21 | |||
| JP2017025386A | 2017-02-02 | |||
| JP2016065284A | 2016-04-28 | |||
| JP2016037041A | 2016-03-22 |
Attorney, Agent or Firm:
WATANABE Kazuaki et al. (JP)
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