- 专利标题： THREE-DIMENSIONAL MODELING COMPOSITION SET, THREE-DIMENSIONAL MODEL MANUFACTURING METHOD, AND THREE-DIMENSIONAL MODELING APPARATUS
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申请号： US16482454申请日： 2018-03-23
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公开(公告)号： US20200010580A1公开(公告)日： 2020-01-09
- 发明人: Yoshihito SHIMADA , Yoshihiro NORIKANE , Kenji SUGIURA , Hiroyuki NAITO
- 申请人： Yoshihito SHIMADA , Yoshihiro NORIKANE , Kenji SUGIURA , Hiroyuki NAITO
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2017-065570 20170329
- 国际申请： PCT/JP2018/011800 WO 20180323
- 主分类号： C08F2/48
- IPC分类号： C08F2/48 ; B29C64/40
摘要：
A disclosed three-dimensional modeling composition set includes a first composition, and a second composition, where at least one of a cured product of the first composition and a cured product of the second composition has water disintegratability, and when ST1 represents surface tension of the first composition and ST2 represents surface tension of the second composition, the following formula (1) is satisfied: IST1−ST2I≤2 (1) where in the formula (1), the unit of the surface tension is mN/m. A method and an apparatus using the three-dimensional modeling composition set are also disclosed.
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