Thermally conductive plastic compositions, extrusion apparatus and methods for making thermally conductive plastics
US9434870B2 · kind B2 · utility
4Cited by
47References
40Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 24, 2014 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | Dec 24, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2201/001
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A thermally conductive filler composition and a resin composition comprising such filler compositions. The filler composition comprises a blend of a boron nitride, a graphite, or a combination thereof, a talc, and optionally a silane. The filler composition can further comprise other filler components including, for example, wollastonite, calcium carbonate, or a combination thereof. The filler compositions can be added to a resin composition to provide a thermally conductive resin such as, for example, a thermally conductive plastic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.