Thermal interface material with epoxidized nutshell oil
US8648460B2 · kind B2 · utility
0Cited by
9References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2012 |
| Grant date | Feb 11, 2014 |
| Priority date | — |
| Expiry date | May 30, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2224/73253
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A thermal interface material comprises an epoxy resin derived from nutshell oil or an epoxidized dimer fatty acid, or both, and fusible metal particles substantially devoid of added lead. Optionally, the TIM comprises a catalyst for the epoxy functionality.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.