发明名称 |
Malonic acid derivative composition for forming thermoparticulating coating |
摘要 |
A composition is disclosed of a malonic acid derivative, a resinous carrier, and a solvent. The composition is applied to a portion of an electrical apparatus which is exposed to a gas stream. The solvent in the composition is evaporated to produce a thermoparticulating coating. When the electrical apparatus overheats the malonic acid derivative in the coating forms particles in the gas stream which are detected by a monitor.
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申请公布号 |
US3995489(A) |
申请公布日期 |
1976.12.07 |
申请号 |
US19750568219 |
申请日期 |
1975.04.15 |
申请人 |
WESTINGHOUSE ELECTRIC CORPORATION |
发明人 |
SMITH, JAMES D. B.;PHILLIPS, DAVID C. |
分类号 |
G01K11/10;(IPC1-7):G01K13/02 |
主分类号 |
G01K11/10 |
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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