Method for producing articles by deformation substrates having a radiation cured substrate
US4424100A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 24, 1980 |
| Grant date | Jan 3, 1984 |
| Priority date | — |
| Expiry date | Oct 24, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F283/10
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Coating compositions comprising a combination of a minor amount of high MW resin of low functionality with a large proportion of monoethylenically unsaturated monomer having a relatively high Tg to provide a coating which, when cured, will possess a degree of hardness and flexibility enabling it to withstand severe fabrication and/or flexure stresses without film failure or loss of adhesion to the substrate. By controlling the molar ratio of unsaturated carbon bonds present in polyunsaturated molecules to those present in monounsaturated molecules, one is able to predict and control the physical performance and character of the cured coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.