Electromagnetic shielding
US4678716A · kind A · utility
30Cited by
9References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 6, 1985 |
| Grant date | Jul 7, 1987 |
| Priority date | — |
| Expiry date | Aug 6, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1275
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Aluminum silicon alloys are used as cores for highly conductive metal coated particles to be incorporated in resins for use as electromagnetic interference shielding. High temperature processing conditions are used after coating of the particles to improve internal and external corrosion resistance of gaskets and filled resins into which the particles are incorporated for shielding use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.