Liquid mixture of photoinitiators
US4563438A · kind A · utility
8Cited by
13References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 1984 |
| Grant date | Jan 7, 1986 |
| Priority date | — |
| Expiry date | Apr 26, 2004 |
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.