Electrostatic flock-coated metal sheet with excellent corrosion resistance and fabricability
US4218501A · kind A · utility
30Cited by
1References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 1979 |
| Grant date | Aug 19, 1980 |
| Priority date | — |
| Expiry date | Feb 14, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24967
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Flock-coated metal sheet with excellent corrosion resistance and fabricability produced by applying an anticorrosive synthetic resin containing an anticorrosive pigment on the surface of a metal sheet such as a steel sheet to obtain an anticorrosive synthetic resin layer with a dried film thickness of 2 to 20 microns, coating said synthetic resin layer partially or completely with an elastic adhesive with a dried film thickness of 50 to 500 microns, and electrostatically flock-coating synthetic resin pile on said adhesive layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.