Photocurable composition and cured product
US8809414B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2009 |
| Grant date | Aug 19, 2014 |
| Priority date | — |
| Expiry date | Sep 30, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
It is an object of the present invention to provide: a curable composition that has photocurability and provides a cured product excellent in insulating properties; and the cured product. This can be achieved by a photocurable composition that contains, as essential components, (A) a modified polyorganosiloxane compound having a photopolymerizable functional group and an SiH group, (B) a compound having a carbon-carbon double bond, and (C) a photopolymerization initiator. A thin film produced from the curable composition of the present invention has excellent insulating properties. Since the curable composition of the present invention can form a film by solution coating, it is applicable to provide thin-film insulating materials that can be formed by solution coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.