| 申请日期 | 2025-06-26 | 申请号 | KR1020087003213 |
| 公开（公告）号 | KR1020080034918A | 公开（公告）日 | 2008-04-22 |
| 公开国别 | KR | 申请人省市代码 | 全国 |
| 申请人 | HITACHI METALS LTD; NIPPON KAGAKU YAKIN KABUSHIKI KAISHA | ||
| 简介 | A method for manufacture of a rear earth alloy binderless magnet comprising the step (A) in which a rapidly quenched rear earth alloy magnet powder (2) is provided, and the step (B) in which the magnet powder (2) is molded by compression under cooling without using a resin binder to form a compression-molded material (10) having the content of the magnet powder (2) of 70%% to 95%% (inclusive) by volume relative to the total volume of the molded material (10). © KIPO & WIPO 2008 | ||
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