- 专利标题： SHEET FORMING BINDER, CONTAINER, SHEET FORMING APPARATUS, SHEET FORMING METHOD, AND POWDER SET
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申请号： US16517797申请日： 2019-07-22
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公开(公告)号： US20200031090A1公开(公告)日： 2020-01-30
- 发明人: Hiroki KURATA , Yoshihiro UENO , Takumi SAGO
- 申请人： SEIKO EPSON CORPORATION
- 优先权： JP2018-138295 20180724
- 主分类号： B32B5/02
- IPC分类号： B32B5/02 ; D21H13/30 ; B28B3/12
摘要：
A sheet forming binder includes a first powder and a second powder having a larger volume average particle size than the first powder. The proportion of the first powder is 10.0% by mass or more relative to the total mass of the first powder and the second powder.
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