Immersion oil containing aliphatic thio compounds
US4493533A · kind A · utility
9Cited by
7References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 1982 |
| Grant date | Jan 15, 1985 |
| Priority date | — |
| Expiry date | Apr 20, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C323/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Immersion oils containing aliphatic thio compounds are described. The oils have optical properties and are useful in immersion optics such as fluorescence microscopy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.