| 发明名称 |
MOLD BASE MATERIAL, PRODUCTION METHOD FOR MOLD BASE MATERIAL, MOLD PRODUCTION METHOD, AND MOLD |
| 摘要 |
<p>This mold base material (10) is used in the production of a mold (100) having a porous lamina layer (20) on the surface thereof, and has a base material (72m) and an aluminum alloy layer (18) formed upon the base material (72m). The aluminum alloy layer (18) includes aluminum, a metal element other than aluminum, and nitrogen. The aluminum alloy layer (18) in this mold base material (10) has high mirror surface properties.</p> |
| 申请公布号 |
WO2013183576(A1) |
申请公布日期 |
2013.12.12 |
| 申请号 |
WO2013JP65323 |
申请日期 |
2013.06.03 |
| 申请人 |
SHARP KABUSHIKI KAISHA;GEOMATEC CO., LTD. |
发明人 |
ISURUGI AKINOBU;MINOURA KIYOSHI;SUGAWARA HIROYUKI |
| 分类号 |
C25D11/04;B29C33/38;B29C59/04;C23C14/34;C25D11/00;C25D11/12;G02B1/11 |
主分类号 |
C25D11/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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