Method of making a decorative heat resistant laminate
US4505768A · kind A · utility
3Cited by
8References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 18, 1984 |
| Grant date | Mar 19, 1985 |
| Priority date | — |
| Expiry date | Jul 18, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24545
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A heat resistant decorative laminate panel and a process for forming the same are provided. The panel includes a wood substrate to which a discontinuous layer of molten metal is applied by a plasma arc spray apparatus. An isocyanate layer is applied over the metal and extends through the discontinuities to the substrate to both anchor the metal to the substrate and to provide a surface for accepting the decorative layer. The decorative layer then is adhesively applied and subsequent top coat layers are applied. The final top coat preferably is a photocurable material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.