基本信息:
- 专利标题: 전자 부품용 금속 재료 및 그 제조 방법
- 专利标题(英):KR101932310B1 - Metal material for electronic components and method for producing same
- 申请号:KR1020147009942 申请日:2012-09-10
- 公开(公告)号:KR101932310B1 公开(公告)日:2018-12-24
- 发明人: 시부야요시타카 , 후카마치가즈히코 , 고다마아츠시
- 申请人: 제이엑스금속주식회사
- 申请人地址: *-*, Otemachi *-chome, Chiyoda-ku, Tokyo, Japan
- 专利权人: 제이엑스금속주식회사
- 当前专利权人: 제이엑스금속주식회사
- 当前专利权人地址: *-*, Otemachi *-chome, Chiyoda-ku, Tokyo, Japan
- 代理人: 특허법인코리아나
- 优先权: JPJP-P-2011-205371 2011-09-20; JPJP-P-2012-033265 2012-02-17
- 国际申请: PCT/JP2012/073095 2012-09-10
- 国际公布: WO2013042572 2013-03-28
- 主分类号: C25D7/00
- IPC分类号: C25D7/00 ; C25D5/10 ; C22C13/00 ; C22C5/08 ; C22C9/02 ; C22C9/04 ; C22C9/05 ; C22C9/06 ; C22C19/03 ; C22C19/07 ; B32B15/04
It provides a low insertion withdrawing property, a low resistance and whisker and metallic material for an electronic component having a durability and a method of manufacturing the same. And the base 11, constituting the outermost surface layer of the substrate 11, is formed between the Sn, In or the A layer 14 and the base material 11 and the layer A 14 formed of an alloy thereof constituting the middle layer, and , and Ag, Au, Pt, Pd, Ru, Rh, Os, Ir, or provided with a B layer 13 is formed of an alloy thereof, the outermost surface layer (a layer) 14 having a thickness of 0.002 ~ 0.2 ㎛ of, intermediate ( B layer), a metal material for electronic components, the thickness of the (13) 0.001 ~ 0.3 ㎛ (10).
公开/授权文献:
- KR1020140061537A 전자 부품용 금속 재료 및 그 제조 방법 公开/授权日:2014-05-21
信息查询:
EspacenetIPC结构图谱:
C | 化学;冶金 |
--C25 | 电解或电泳工艺;其所用设备 |
----C25D | 覆层的电解或电泳生产工艺方法;电铸;工件的电解法接合;所用的装置 |
------C25D7/00 | 以施镀制品为特征的电镀 |