Photopolymerizable composition and process with liquid mixture of photoinitiators and ethylenically unsaturated compound
US4609612A · kind A · utility
23Cited by
13References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 4, 1985 |
| Grant date | Sep 2, 1986 |
| Priority date | — |
| Expiry date | Oct 4, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/126
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
There are obtained by mixing together approximately equal parts of 1-benzoylcyclohexanol and benzophenone or a benzophenone derivative liquid mixtures which possess a high activity as photoinitiators for the polymerization of ethylenically unsaturated compounds. The level of activity is higher than that of the individual components taken separately.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.