Curable diamantane compound
US7714153B2 · kind B2 · utility
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Key dates
| Filing date | Sep 29, 2005 |
| Grant date | May 11, 2010 |
| Priority date | — |
| Expiry date | May 10, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G59/38
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A 4,9-bis(glycidyloxy)diamantane and a 4,9-bis[(3-ethyloxetane-3-yl)methyloxy]diamantane are novel curable diamantane compounds, and cured bodies thereof are useful as encapsulants exhibiting excellent light resistance and heat resistance, and can be favorably used, for example, as encapsulants for near ultraviolet LEDs and white LEDs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.