发明名称 |
ELECTROMAGNETIC SHIELDING FILM AND METHOD FOR MANUFACTURING SAME |
摘要 |
<p>An electromagnetic shielding sheet (1) comprises a first anti-rust layer (23A), a first blackened layer (25A), a metal layer (21) and a second anti-rust layer (23B) sequentially formed on a transparent base (11) via an adhesive (13). A second blackened layer (25B) is so formed that it covers respective lateral surfaces of the first anti-rust layer (23A), the first blackened layer (25A), the metal layer (21) and the second anti-rust layer (23B) as well as the front surface of the second anti-rust layer (23B). The first anti-rust layer (23A) and/or the second anti-rust layer (23B) are made to contain one or more elements selected from chromium, nickel and silicon at the time of formation.</p> |
申请公布号 |
WO2005072040(A1) |
申请公布日期 |
2005.08.04 |
申请号 |
WO2005JP00644 |
申请日期 |
2005.01.20 |
申请人 |
DAI NIPPON PRINTING CO., LTD.;NAITO, NOBUO;ARAKAWA, FUMIHIRO;MASAKI, TADAHIRO |
发明人 |
NAITO, NOBUO;ARAKAWA, FUMIHIRO;MASAKI, TADAHIRO |
分类号 |
C23C28/00;C25D5/02;C25D7/00;H05K9/00;(IPC1-7):H05K9/00;C25D7/06;C23C28/02;G09F9/00;B32B15/08;B32B3/24 |
主分类号 |
C23C28/00 |
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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