Tetrafluoroethylene shipping/storage mixtures
US5866727A · kind A · utility
2Cited by
2References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 6, 1997 |
| Grant date | Feb 2, 1999 |
| Priority date | — |
| Expiry date | Nov 6, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C17/42
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Tetrafluoroethylene is safely shipped or stored in the form of a liquid mixture with 35 to 65 mol % hexafluoropropylene.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.