| Patents for C07C 19 - Acyclic saturated compounds containing halogen atoms (7,734) |
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| 08/02/2006 | EP1686111A1 Process for the preparation of 1,1,1,3,3-pentafluoropropane |
| 08/02/2006 | EP1383775B1 Isoreticular metal-organic frameworks, process for forming the same, and systematic design of pore size and functionality therein,with application for gas storage |
| 08/02/2006 | EP1070034B1 Process for the preparation of 1-chloro-1,1,3,3,3-pentafluoropropane |
| 08/02/2006 | CN1267391C Method for preparing alpha, omega diiodo perfluo-alkane |
| 08/01/2006 | US7084316 contacting crude pentafluoroethane with either fluoromethane, difluoromethane or trifluoromethane and chlorodifluoromethane with adsorbent comprising a zeolite and a silica/aluminum ratio of 2; reacting a fluorine gas with pentafluoroethane to produce hexafluoroethane |
| 08/01/2006 | US7084315 Using zeolite |
| 08/01/2006 | US7084314 carbocyclic fluorohydrocarbons such as decahydro-2-trifluoromethyl-2,3,3-trifluoro-1,4:5,8-dimethanonaphthalene, that are transparent to ultraviolet radiation, for use in optics, analyzing semiconductor wafers and immersion photolithography |
| 08/01/2006 | US7083742 Fire extinguishing mixture |
| 08/01/2006 | CA2119686C Pentafluorobutane compositions and their use |
| 07/27/2006 | WO2006078997A2 Halocarbon production processes, halocarbon separation processes, and halocarbon production systems |
| 07/27/2006 | WO2006063241A3 Direct one-step synthesis from cf3-i |
| 07/27/2006 | DE10351194B4 Verfahren zur Reinigung fluorierter Kohlenwasserstoffe Methods for cleaning up fluorinated hydrocarbons |
| 07/27/2006 | CA2594485A1 Halocarbon production processes, halocarbon separation processes, and halocarbon production systems |
| 07/26/2006 | EP1683778A2 Azeotropes of CCIF2CCIFCF3 with HF, and use thereof |
| 07/26/2006 | CN1266097C Purification method of pentafluoroethane |
| 07/26/2006 | CN1266096C Azeotrope-like compositions of tetrafluoroethane, pentafluoropropane and water |
| 07/26/2006 | CN1266095C Process for the production of 1,2-dichloroethane by direct chlorination |
| 07/20/2006 | US20060161029 Production and purification processes |
| 07/20/2006 | US20060160910 Hydrofluorocarbon compositions |
| 07/18/2006 | US7078575 Hydrogenation in presence of a hydrogenation catalyst and free of air and water, pressurization, heating, forming a photostable, oxidation resist product; solvents, cleaning agents, lubricants, and optical transmission media; high refractive index and transparency to UV wavelengths |
| 07/18/2006 | US7077960 1,1,1,2-tetrafluoroethane containing organic impurities, is subjected to distillations, the second distillation being carried out at a pressure greater than that of first distillation, and hydrofluoroalkane purified is recovered |
| 07/12/2006 | CN1263710C Fluorination in liquid or supercritical carbon dioxide |
| 07/11/2006 | US7074975 synthesis of partially halogenated fluorine-containing organic compounds (dichlorotrifluoroethane) with regeneration of the catalyst (antimony pentachloride) by oxidation with elemental halogen (chlorine) |
| 07/11/2006 | US7074974 fluorinating tetrachloroethylene to obtain a crude pentafluoroethane containing impurities then contacting it with oxygen and/or an oxygen-containing compound in the presence of a catalyst; used as a low-temperature refrigerant, an etching gas or for the production of high-purity hexafluoroethane |
| 07/11/2006 | US7074973 by reacting hydrogen fluoride and haloethanes of the formula CX3CHX2 or CX2 .dbd. CX2, ( X is F or Cl) with a fluorination catalyst in a reaction zone ; catalyst comprises a crystalline cobalt-substituted alpha-chromium oxide or a fluorinated crystalline oxide |
| 07/11/2006 | US7074434 Process for the separation of a mixture comprising at least one hydrofluoroalkane and hydrogen fluoride, processes for the preparation of a hydrofluoroalkane and azeotropic compositions |
| 07/06/2006 | DE102004063090A1 Verfahren zur Herstellung von 1,2-Dichlorethan mittels Direktchlorierung A process for preparing 1,2-dichloroethane by direct chlorination |
| 07/05/2006 | CN1798703A Porous material and method for producing the same |
| 07/04/2006 | US7071368 reacting vinylidene chloride and at least 1,1,-dichloro-1-fluoroethane, 1-chloro-1,1-difluoroethane and 1,1,1-trichloroethane with hydrogen fluoride in the presence of antimony pentachloride as a halogenation catalyst, to form fluorocarbons used as refrigerants or blowing agents; pollution control |
| 06/29/2006 | WO2006069108A1 Photochlorination and fluorination process for preparation of fluorine-containing hydrocarbons |
| 06/29/2006 | WO2006069105A1 Process for the production of 1,1,1,3,3,3-hexafluoropropane |
| 06/29/2006 | WO2006067193A1 Process for the manufacture of 1,2-dichloroethane |
| 06/29/2006 | WO2006067192A1 Process for the manufacture of 1,2-dichloroethane |
| 06/29/2006 | WO2006067191A1 Process for the manufacture of 1,2-dichloroethane |
| 06/29/2006 | WO2006067190A1 Process for the manufacture of 1,2-dichloroethane |
| 06/29/2006 | WO2006067188A1 Process for the manufacture of 1,2-dichloroethane |
| 06/29/2006 | CA2592329A1 Process for the manufacture of 1,2-dichloroethane |
| 06/29/2006 | CA2592327A1 Process for the manufacture of 1,2-dichloroethane |
| 06/29/2006 | CA2591094A1 Process for the manufacture of 1,2-dichloroethane |
| 06/29/2006 | CA2590663A1 Process for the manufacture of 1,2-dichloroethane |
| 06/29/2006 | CA2590661A1 Process for the manufacture of 1,2-dichloroethane |
| 06/28/2006 | EP1673326A1 Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3,3-hexafluoropropane |
| 06/28/2006 | EP1673325A1 Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,2,3-pentafluoropropane |
| 06/28/2006 | EP1673324A1 Process for the preparation of 1,1,1,3,3,3-hexafluoropropane and at least one of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2,3,3,3-heptafluoropropane |
| 06/28/2006 | CN1793094A Process for preparing pentafluoroethylane |
| 06/28/2006 | CN1793093A Process for preparing 1,1,2 trichloroethylane |
| 06/27/2006 | US7067707 Pentafluoroethane production method |
| 06/27/2006 | US7067706 Method for preparing a hydro(chloro)fluoroalkane and catalyst |
| 06/27/2006 | US7067705 Process for the preparation of 1,1-dichloro-3,3,3-trifluoropropane |
| 06/22/2006 | US20060135827 curative composition comprising a cation and an anion; desirable in applications where high temperature exposure and/or harsh chemical exposure are expected |
| 06/21/2006 | EP1578883A4 Pentafluoropropene-based compositions |
| 06/20/2006 | US7064240 Contacting organic compound and a fluorine gas, heating, controlling the content of an oxygen gas within the reaction system to 2% by volume or less to produce a perfluorocarbon reduced in the content of impurities |
| 06/20/2006 | CA2226338C 1,1,1,2,3,4,4,5,5,5 decafluoropentane composition for cleaning or drying |
| 06/20/2006 | CA2197171C Process for producing pentafluoroethane |
| 06/15/2006 | WO2006063241A2 Direct one-step synthesis from cf3-i |
| 06/15/2006 | WO2006063184A2 Direct one-step synthesis of trifluoromethyl iodide |
| 06/15/2006 | US20060129006 Direct one-step synthesis of cf3-i |
| 06/14/2006 | EP1509485A4 1,1,1,3,3-pentachloropropane process purge stream concentration using a secondary refluxed evaporator and secondary product recovery |
| 06/13/2006 | US7060165 Processes for purification and production of fluorocarbons |
| 06/08/2006 | US20060122440 Direct one-step synthesis of trifluoromethyl iodide |
| 06/07/2006 | EP1666145A1 Catalysts for oxychlorination of ethylene to 1,2-dichlorethane |
| 06/07/2006 | EP1663920A2 Method for reusing heavy end by-products in the manufacture of polychlorinated alkanes |
| 06/07/2006 | EP1448501B1 Photochlorination of 1,1,1,3,3-pentafluoropropane |
| 06/07/2006 | CN1781888A Method for producing methyl chloride and method for producing highly chlorinated methanes |
| 06/07/2006 | CN1258505C Production of aliphatic fluorocarbons |
| 06/01/2006 | US20060116537 Aluminium fluoride |
| 05/31/2006 | EP1268055B1 A process for the preparation of 1,1,1,2-tetrafluoroethane |
| 05/31/2006 | CN1778780A Production of 1,1,1,2-tetrafluoroethykane and pentafuoethane simultaneously |
| 05/30/2006 | US7053252 Process for preparing 1,1,1-trifluoro-2,2-dichloroethane |
| 05/30/2006 | CA2202856C Catalyst for the fluorination of halogenated hydrocarbons |
| 05/25/2006 | US20060108213 Production processes |
| 05/24/2006 | EP1658252A2 Process for the manufacture of 1,3,3,3- tetrafluoropropene |
| 05/17/2006 | EP1542949A4 A process for the production of difluoromethane |
| 05/17/2006 | EP0687660B2 Process for producing 1,1,1,2,2-pentafluoroethane, process for producing 2,2-dichloro-1,1,1-trifluoroethane, and method of purifying 1,1,1,2,2-pentafluoroethane |
| 05/17/2006 | CN1772718A Production process of 1, 1, 2, 3-tetrachloro propane |
| 05/16/2006 | US7045668 Production and use of hexafluoroethane |
| 05/11/2006 | US20060100465 Method for halogenating or radiohalogenating a chemical compound |
| 05/10/2006 | CN1769252A Alkyl iodide recovery method and alkyl iodide recovery apparatus |
| 05/10/2006 | CN1255503C Azeotrope composition of 1,1,1,3,3-pentafluoropropane and 1-chloro-1,1,3,3,3-pentafluoropropane |
| 05/09/2006 | US7041264 Process for purifying octafluoropropane |
| 05/03/2006 | EP1487769A4 Liquid phase process for hcfc-123 |
| 05/03/2006 | CN1254460C Production and use of hexafluoroethane |
| 05/02/2006 | US7038095 Method for producing fluoroalkyl iodide telomer mixture and method for producing mixture fluorine-containing (meth) acrylate esters |
| 04/26/2006 | EP1067106B1 Process for producing 1,1,1,3,3-pentafluoropropane |
| 04/26/2006 | CN1762935A Method and device for preparing 1,1,2-trichloroethane |
| 04/26/2006 | CN1762934A Industrial preparation method of carbon tetrachloride transferring to methyl chloride and its fixed bed reactor |
| 04/26/2006 | CN1762933A Method for preparing chlorohydrocarbon |
| 04/20/2006 | WO2006017654A3 Azeotrope-like compositions of difluoromethane |
| 04/20/2006 | WO2005054128A3 Method and apparatus for synthesis of [11c] phosgen using concentrated [11c] carbon monoxide with uv light |
| 04/19/2006 | CN1252011C All fluoride purifying method |
| 04/19/2006 | CN1252010C Method for preparing fluorocarbons compound |
| 04/13/2006 | US20060079722 chemical reactors having interior surfaces covered with corrosion resistant fluorinated addition polymers, used for liquid phase hydrofluorination of organic compounds |
| 04/13/2006 | DE10238811B4 Oxichlorierung von Olefinen und Aromaten unter Verwendung eines neuartigen Wirbelschicht-Reaktorkonzeptes Oxychlorination of olefins and aromatics using a novel fluidized bed reactor concept |
| 04/12/2006 | EP1242359B1 Intercalated clay material useful for making alpha-olefin polymer nanocomposites and intercalant compound used therein |
| 04/12/2006 | CN1759085A Method for producing 1,1,1-trifluoroethane |
| 04/12/2006 | CN1250496C Process for producing isopropyl chloride |
| 04/06/2006 | US20060074261 Processes for preparing fluoroarenes from haloarenes |
| 04/06/2006 | US20060074260 Method of producing a fluorine-containing compound |
| 04/05/2006 | CN1756793A Hydrofluorocarbon compositions |
| 04/04/2006 | US7022253 Compositions comprising 1,1,1,3,3-pentafluorobutane and use of these compositions |