Invention Grant
- Patent Title: Liquid material for forming three-dimensional object and material set for forming three-dimensional object, and three-dimensional object producing method
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Application No.: US14938257Application Date: 2015-11-11
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Publication No.: US10293555B2Publication Date: 2019-05-21
- Inventor: Mariko Kojima , Yoshihiro Norikane , Keiko Osaka , Hiroshi Iwata , Mitsuru Naruse , Nozomu Tamoto
- Applicant: Mariko Kojima , Yoshihiro Norikane , Keiko Osaka , Hiroshi Iwata , Mitsuru Naruse , Nozomu Tamoto
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2014-245719 20141204
- Main IPC: C09D129/04
- IPC: C09D129/04 ; B29C67/00 ; B33Y10/00 ; B22F3/00 ; B29C64/165 ; B33Y30/00 ; B33Y70/00 ; B29K105/00 ; B29K29/00 ; B28B1/00
Abstract:
Provided is a liquid material for forming a three-dimensional object. The liquid material is adapted to harden a powder material for forming a three-dimensional object containing an organic material. The liquid material contains a solvent and a cross-linking agent. A dynamic contact angle of the liquid material over a film made of the organic material is from 20° to 80°.
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