Enhanced boron nitride composition and polymer-based compositions made therewith
US7445797B2 · kind B2 · utility
25Cited by
11References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2005 |
| Grant date | Nov 4, 2008 |
| Priority date | — |
| Expiry date | Oct 12, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2004/84
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A boron nitride composition having its surface treated with a coating layer comprising a zirconate coupling agent. The boron nitride composition can be used as fillers in polymeric compounds at levels of up to 90 wt. %, giving thermal conductivity of up to 35 W/mK.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.