Process for producing a colorant containing highlighted coated substrate
US4212899A · kind A · utility
3Cited by
5References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 1979 |
| Grant date | Jul 15, 1980 |
| Priority date | — |
| Expiry date | Apr 12, 1999 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05D3/068
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A process for producing a colorant containing highlighted coated substrate by embossing the surface of the substrate, coating this entire surface of the embossed substrate with a radiation curable fluid coating composition containing from about 0.01 to about 15 weight percent colorant, exposing the coated substrate to ionizing or non-ionizing radiation to initiate the desired radiation cure of the coating, continuing to irradiate the substrate until the entire coating hardens, and recovering a coated substrate on which the coating follows the embossed surface and in which the recessed areas are highlighted with the colorant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.