| 7273512 |
Process for drying difluoromethane |
— |
2007-09-25 |
| 6866787 |
Process for drying difluoromethane |
— |
2005-03-15 |
| 6039845 |
Process for the purification of pentafluoroethane by extractive distillation |
Eric Lacroix, Sylvain Perdrieux |
2000-03-21 |
| 5951830 |
Process for purification of hydrochlorofluoroethanes |
Andre Lantz, Daniel R. Roland, Bertrand Collier |
1999-09-14 |
| 5922175 |
Purification of chlorotetraflouroethane by extractive distillation |
Eric Deslandes, Eric Lacroix |
1999-07-13 |
| 5917098 |
Preparation of 1,1,1,3,3-pentachlorobutane and 1,1,1,3,3-pentafluorobutane |
Andre Lantz, Laurent Wendlinger |
1999-06-29 |
| 5892137 |
Purification of pentafluroethane |
Andre Lantz |
1999-04-06 |
| 5650545 |
Synthesis of perfluoroalkyl iodides |
Patrick Lambert, Georges Lacote |
1997-07-22 |
| 5608129 |
Process for the purification of difluoromethane |
— |
1997-03-04 |
| 5386068 |
Stabilization of 1,1-dichloro-1-fluoroethane |
Andre Lantz, Patrick Lambert |
1995-01-31 |
| 5268516 |
Synthesis of perfluoroalkyl iodides |
Georges Lacote, Christophe Verge |
1993-12-07 |
| 4990277 |
Compositions based on chlorofluorinated ether and solvent and their application in absorption apparatus |
Laurence Rolland, Jacques Cheron |
1991-02-05 |
| 4983769 |
Perfluoroalkylamine oxides and use of these products in fire extinguishing compositions |
Louis Foulletier, Andre Lantz |
1991-01-08 |
| 4855025 |
Polyfluoro compounds and method for preparing them |
Martine Gautier, Isabelle Rico, Armand Lattes |
1989-08-08 |
| 4647391 |
Chlorofluorinated fluids for absorption machines |
Andre Gagnieur, Henri Mathias |
1987-03-03 |
| 4612133 |
Stable mixtures of chlorofluorocarbons and solvents and their use as heat transfer fluids |
Bernard Genest, Henri Mathais |
1986-09-16 |
| 4383929 |
Fluorinated sulphobetaines and compositions containing the same |
Louis Foulletier, Andre Lantz |
1983-05-17 |