Azeotropic compositions
US5560861A · kind A · utility
1Cited by
29References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 1994 |
| Grant date | Oct 1, 1996 |
| Priority date | — |
| Expiry date | Dec 2, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S264/05
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Azeotropic compositions include a perfluorinated alkane or alkene and an organic solvent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.