Inorganic filler, epoxy resin composition including the same and light emitting element including insulating layer using the composition
US10392499B2 · kind B2 · utility
1Cited by
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5Claims
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Key dates
| Filing date | Jun 19, 2015 |
| Grant date | Aug 27, 2019 |
| Priority date | — |
| Expiry date | Oct 24, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/0162
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An inorganic filler included in an epoxy resin composition includes a coating layer formed on a surface thereof, and the surface of the coating layer includes at least two elements selected from the group consisting of C, N and O.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.