Metal acetyl acetonate composition for forming thermoparticulating coating
US3973439A · kind A · utility
10Cited by
3References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 15, 1975 |
| Grant date | Aug 10, 1976 |
| Priority date | — |
| Expiry date | Apr 15, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/269
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A composition is disclosed of a metal acetylacetonate, 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 metal acetylacetonate in the coating forms particles in the gas stream which are detected by a monitor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.