Process for transfer coating with radiation-curable compositions
US4388137A · kind A · utility
42Cited by
6References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 1980 |
| Grant date | Jun 14, 1983 |
| Priority date | — |
| Expiry date | Jul 31, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1158
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Radiation curable coating vehicles, suitable for transfer coating application and strippable from a variety of carrying webs, can be produced by proper selection of coating ingredients and cured either by actinic radiation or electron beams. Potential crosslink density (as herein defined), glass transition temperature and the relative presence or absence of specific adhesion-promoting functional groups are controlled to arrive at a coating composition having the desired degree of adhesion to the substrate to be coated and the carrying web which is to transfer the coating composition to that substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.