Process of curing unsaturated epoxy coating composition with radiation and epoxy curing agent, and coated substrate
US4358477A · kind A · utility
26Cited by
7References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 5, 1979 |
| Grant date | Nov 9, 1982 |
| Priority date | — |
| Expiry date | Sep 5, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S525/922
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to a radiation curable liquid coating composition based on (A) an epoxy compound containing an acryloyl and/or methacryloyl group, (B) a cross-linking agent for the epoxy groups of component (A) and a photoinitiator. The invention also relates to a process for coating a substrate with such a composition, and to the substrate thus manufactured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.