Two piece curable HCR silicone elastomers
US7695819B2 · kind B2 · utility
2Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2005 |
| Grant date | Apr 13, 2010 |
| Priority date | — |
| Expiry date | Mar 14, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31663
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Solid organopolysiloxane elastomers particularly useful in gasketing applications are prepared from two normally solid addition-curable elastomer components which are not blended together prior to cure, but are contacted with each other, preferably in the form of sheets or films.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.