发明名称 |
Opaque chrome coating having increased resistance to pinhole formation |
摘要 |
A substrate with a patterned opaque coating formable into an opaque aperture in one process is provided. The opaque coating includes at least a bottom layer and a top layer. The bottom and top layers each include a material selected from the group consisting of chrome and chrome oxide. The top layer has a compressive stress, which makes the opaque coating more resistant to pinhole formation during downstream processing.
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申请公布号 |
US2006088704(A1) |
申请公布日期 |
2006.04.27 |
申请号 |
US20040971618 |
申请日期 |
2004.10.21 |
申请人 |
BELLMAN ROBERT;UKRAINCZYK LJERKA |
发明人 |
BELLMAN ROBERT;UKRAINCZYK LJERKA |
分类号 |
B32B3/00;B05D1/32;B05D1/36;B32B18/00;C23C8/00 |
主分类号 |
B32B3/00 |
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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