- 专利标题： Ceramic sheet and method for manufacturing the same
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申请号： US16712285申请日： 2019-12-12
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公开(公告)号： US11335936B2公开(公告)日： 2022-05-17
- 发明人: Norikazu Aikawa , Katsuhiko Sakamoto , Kazuhisa Murakami
- 申请人： Nippon Shokubai Co., Ltd.
- 申请人地址： JP Osaka
- 专利权人： Nippon Shokubai Co., Ltd.
- 当前专利权人： Nippon Shokubai Co., Ltd.
- 当前专利权人地址： JP Osaka
- 代理机构： Morgan, Lewis & Bockius LLP
- 优先权： JPJP2018-238663 20181220,JPJP2019-199169 20191031
- 主分类号： H01M8/1246
- IPC分类号： H01M8/1246 ; C04B35/486 ; C04B35/634 ; C04B35/636 ; C04B35/64 ; H01M8/124 ; H01M8/12
摘要：
A ceramic sheet including a principal surface having particle marks is disclosed. The average width of the particle marks is 0.2 to 50 μm, the average depth of the particle marks along the sheet thickness direction is 0.1 to 25 μm, and the coefficient of variation of the widths of the particle marks is 0.23 or more.