| 发明名称 |
HOLLOW ELECTRONIC DEVICE SEALING SHEET AND PRODUCTION METHOD FOR HOLLOW ELECTRONIC DEVICE PACKAGE |
| 摘要 |
<p>A hollow electronic device sealing sheet in which the hollow electronic device sealing sheet is immersed in 50 ml of deionized water, and in which at least one from among the chloride ion concentration, sodium ion concentration, phosphate ion concentration, and sulfate ion concentration in the deionized water after allowing to stand for 20 hours at 121°C and 2 atm is less than a given value.</p> |
| 申请公布号 |
WO2014156777(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
WO2014JP57171 |
申请日期 |
2014.03.17 |
| 申请人 |
NITTO DENKO CORPORATION |
发明人 |
TOYODA, EIJI;SHIMIZU, YUSAKU;SUNAHARA, HAJIME |
| 分类号 |
H01L23/08;C09K3/10;H01L23/29;H01L23/31;H03H3/08;H03H9/25 |
主分类号 |
H01L23/08 |
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