Ultraviolet radiation-curable silicone controlled release compositions
US4547431A · kind A · utility
47Cited by
15References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 20, 1983 |
| Grant date | Oct 15, 1985 |
| Priority date | — |
| Expiry date | Jun 20, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31529
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Ultraviolet radiation-curable epoxyfunctional silicone controlled release compositions are provided. Polyfunctional epoxy monomers, when added to UV-curable epoxy silicones provide quantitative variable release, depending on the amount of epoxy monomer added.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.