| 发明名称 |
POTTING MATERIAL FOR ELECTRONIC COMPONENTS |
| 摘要 |
A potting compound for electronic components comprises a first composition of asphalt and sand and a second composition that attenuates the forces normally applied by the first composition when it is used alone. The force attenuator preferably comprises solvent-refined heavy paraffinic petroleum oil from about 0.1 to 20 wt % of the compound. |
| 申请公布号 |
CA2447758(C) |
申请公布日期 |
2011.09.27 |
| 申请号 |
CA20032447758 |
申请日期 |
2003.10.31 |
| 申请人 |
OSRAM SYLVANIA INC. |
发明人 |
SELVERIAN, JOHN H.;MACKEL, H. STEVEN;KOENIGSBERG, WILLIAM D. |
| 分类号 |
C08L95/00;C09D5/34;C08K3/36;H01F27/02;H01F38/10;H05K3/28;H05K5/06;H05K7/00 |
主分类号 |
C08L95/00 |
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