Fluorosilicone hydrogels
US5387662A · kind A · utility
296Cited by
23References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 18, 1994 |
| Grant date | Feb 7, 1995 |
| Priority date | — |
| Expiry date | Jan 18, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B1/043
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Novel fluorosiloxane-containing monomers are disclosed which are especially useful for the preparation of biomedical materials such as contact lenses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.