Fire resistant composite panel
US6511730B1 · kind B1 · utility
24Cited by
2References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2000 |
| Grant date | Jan 28, 2003 |
| Priority date | — |
| Expiry date | Jun 26, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24744
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Structurally strong composite sandwich panels are made using phenolic resin adhesives to bond the face sheets to the honeycomb. Certain configurations and combinations of phenolic resins and fire protection agents were found to provide low flame, smoke and toxicity (FST) panels which have high structural strength.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.