Antistatic layered panel and method of its manufacture
US7527856B2 · kind B2 · utility
6Cited by
7References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 2003 |
| Grant date | May 5, 2009 |
| Priority date | — |
| Expiry date | Dec 3, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31551
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The invention relates to an antistatic layered panel (1) including a substrate (2) and one or more layers (3, 4) on top of said substrate, said one or more layers comprising a decorative covering layer (3). At least one of the layers on top of said substrate comprises a synthetic resin and is consolidated by pressure with one or more of the other layers. The panel contains at least one antistatic agent evenly distributed in said synthetic resin over the surface of the panel.The invention relates also to methods of its manufacture and in particular to such antistatic laminated floor panels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.