Liquid silicone rubber composition capable of yielding a thermal conductive vulcanized product
US5008307A · kind A · utility
39Cited by
8References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 11, 1989 |
| Grant date | Apr 16, 1991 |
| Priority date | — |
| Expiry date | Dec 11, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K3/285
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A liquid silicone rubber composition capable of yielding a thermally conductive elastomer which comprises an organopolysiloxane capable of reaction with an organohydrogenpolysiloxane having at least two .tbd.SiH bonds, two types of alumina powders having, respectively, defined average sizes, and a catalytic amount of platinum or a platinum compound used as a catalyst for the reaction between the organopolysiloxane and the organohydrogenpolysiloxane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.