Patents
Patents for C07C 19 - Acyclic saturated compounds containing halogen atoms (7,734)
05/2011
05/17/2011US7943567 Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers
05/17/2011US7943015 Use of copolymers of perfluoro(alkyl vinyl ether) for photochemical reactions
05/12/2011WO2011025674A4 Hydrogenation process for fluorocarbons
05/12/2011US20110112340 Process
05/11/2011CN102056877A Method for manufacturing perfluorovinylethers
05/11/2011CN102056876A Process
05/11/2011CN102056875A Process for preparing 1,1,1-trifluoro-2,3-dichloropropane
05/11/2011CN102056874A Process for the manufacture of at least one ethylene derivative compound
05/11/2011CN102056870A Process for the manufacture of 1,2-dichloroethane and of at least one ethylene derivative compound different from 1,2-dichloroethane
05/11/2011CN102049314A Microspherical ethylene oxychlorination catalyst preparation method
05/11/2011CN102049260A Microsphere ethylene oxychlorination catalyst and preparation method thereof
05/11/2011CN102049233A Reactor and method for reacting at least two gases in the presence of a liquid phase
05/11/2011CN101328106B Preparation of hexachloro difluorobenzonitrile
05/11/2011CN101265154B Method for preparing pentafluoroethane
05/11/2011CN101219924B Method for synthesizing perfluoroalkyl iodide telomer
05/11/2011CN101087744B Process for the manufacture of 1,2-dichloroethane
05/05/2011WO2011053628A2 Methods of using hydrofluoroethers as heat transfer fluids
05/05/2011WO2011052559A1 Method for purification of fluorine-containing compound
05/04/2011CN102040542A Process for recycling acetonitrile from wastewater by using clapboard tower through azeotropic distillation
04/2011
04/27/2011EP2314654A2 Compositions containing fluorine substituted olefins
04/27/2011EP2314653A2 Compositions containing fluorine substituted olefins
04/27/2011EP2314652A2 Compositions containing fluorine substituted olefins
04/27/2011EP2314374A1 Catalytic converter for oxychlorination
04/27/2011CN102030736A Method for synthesizing chlorinated carbonate
04/27/2011CN102030607A Method for preparing bromoform
04/27/2011CN101367706B Process for synthesis of partially substituted bromomethane with photochemical reaction
04/27/2011CN101219990B Method for distillation of front cut fraction of trichloropyridine sodium alcoholate
04/21/2011US20110092751 Process for the Preparation of Delmopinol and Derivatives Thereof
04/20/2011CN1844069B Method for extracting perfluoro isopropyl iodide
04/20/2011CN102026945A Manufacturing method and refining method for 1,2,3,4-tetrachlorohexafluorobutane
04/20/2011CN102020530A Method for preparing bromoiodomethane
04/20/2011CN102020529A Method for preparing diiodomethane
04/20/2011CN102020528A Preparation method for chloroiodomethane
04/20/2011CN102019157A Method and device for preparing methyl chloride and ammonia by utilizing ammonium chloride and methyl alcohol
04/19/2011US7928271 new refrigerants with reduced global warming potential for the mobile air-conditioning market; making HFC-1225ye
04/13/2011EP2307339A1 Process for the manufacture of at least one ethylene derivative compound
04/13/2011CN201793508U Device for producing dichloroethane
04/13/2011CN102015595A Compositions of hydrochlorofluoroolefins
04/07/2011US20110082301 Preparation of Delmopinol
04/07/2011US20110081302 Process for the obtention of purified heptafluoropropane
04/06/2011EP2303816A1 Process for the manufacture of at least one ethylene derivative compound
04/06/2011CN102001909A Technique for producing bromotrifluoromethane by adopting chlorodifuoromethane thermal bromination method
04/05/2011US7919563 Low molecular weight hydrogenated nitrile rubber
03/2011
03/30/2011CN101993338A Method for separating and purifying hexafluoropropylene dipolymer
03/30/2011CN101993337A Telomerization method of medium-chain-length perfluor iodoalkane
03/30/2011CN101992111A Catalyst for preparing bromomethane and CO by bromine oxidation of methane and preparation method thereof
03/30/2011CN101157595B Method for preparing pentafluoroethane
03/23/2011EP2298719A1 Process for producing 1,1,1,2-tetrafluoropropene
03/23/2011EP2297072A1 Process for the manufacture of 1,2-dichloroethane and of at least one ethylene derivative compound different from 1,2-dichloroethane
03/17/2011WO2011031581A2 Ternary azeotropes containing 1,1,2,2,3,4,5,5,5-decafluoro-3-methoxy-4-(trifluoromethyl)-pentane and compositions made therefrom
03/17/2011WO2010123154A3 Process for preparation of 2,3,3,3-tetrafluoropropene
03/16/2011EP2295138A2 Apparatus for the production of 11c methyl iodide
03/16/2011EP2294040A2 Process for the preparation of 2,3,3,3-tetrafluoropropene
03/16/2011EP1831265B1 Process for the manufacture of 1,2-dichloroethane
03/16/2011CN101148394B Method for separating methyl chlorosilane and methyl chloride by technique of increasing and reducing pressure
03/15/2011US7906693 Processes for producing 2,3,3,3-tetrafluoropropene, a process for producing 1-chloro-2,3,3,3-pentafluoropropane and azeotropic compositions of 1-chloro-2,3,3,3-tetrafluoropropene with HF
03/15/2011CA2395618C New process for the preparation of 1,1,1-trifluoro-2,2-dichloroethane
03/10/2011WO2011028415A2 Catalysts for fluoroolefins hydrogenation
03/10/2011US20110060173 Methods and assemblies for liquid-phase reactions
03/10/2011US20110060172 Catalysts for fluoroolefins hydrogenation
03/09/2011EP2292574A1 Process for producing 1,1,1,2-tetrafluoropropene
03/08/2011US7902411 Preparing 1,2-dichloroethane by reacting ethylene, oxygen and hydrogen chloride in a catalyst comprising a mixture of metal (copper, alkaline, alkaline earth ) salts on a support
03/03/2011WO2011025674A1 Hydrogenation process for fluorocarbons
03/03/2011US20110054226 Hydrogenation Process for Fluorocarbons
03/02/2011EP2289865A1 Process for producing 1,1,1,2-tetrafluoropropene
03/02/2011EP1463698B1 Disposal of fluoroform (hfc-23)
03/02/2011EP1303544B1 Method of reducing formation of precipitates in solvent recovery system
03/02/2011CN101983183A Process for producing fluoroalkyl iodide telomer
02/2011
02/24/2011WO2011022260A1 AZEOTROPE AND AZEOTROPE-LIKE COMPOSITION OF 1-CHLORO-3,3,3-TRIFLUOROPROPENE AND HFC-245eb
02/23/2011EP2287282A2 Compositions containing fluorine substituted olefins
02/23/2011EP2285761A2 Process for the preparation of 1,1,1-trifluoro-2,3-dichloropropane
02/22/2011US7893306 Process for production of biphenyl derivatives
02/16/2011EP2282829A2 Process for upgrading a carbonaceous material using microchannel process technology
02/16/2011EP1370624B1 Azeotrope-like composition of 1,1,1,3,3-pentafluoropropane and 1-chloro-1,1,3,3,3-pentafluoropropane
02/10/2011WO2011017138A2 Hydrogenation catalyst
02/09/2011CN101967080A Method for refining methane chloride crude product
02/03/2011US20110028770 Hydrogenation catalyst
02/01/2011US7880040 dehydrodehalogenation of 1-chloro-1,3,3,3-tetrafluoropropane to 1,3,3,3-tetrafluoropropene using carbon or chromium oxide supported Ni catalyst
02/01/2011US7880039 Production of carbonyl fluoride
01/2011
01/26/2011EP2277983A2 Compositions containing fluorine substituted olefins
01/26/2011EP2277972A2 Compositions containing fluorine substituted olefins
01/26/2011EP2277971A2 Compositions containing fluorine substituted olefins
01/26/2011EP2277968A2 Compositions containing fluorine substituted olefins
01/26/2011EP2277943A2 Compositions containing fluorine substituted olefins
01/26/2011EP2277942A2 Compositions containing fluorine substituted olefins
01/26/2011EP2277602A2 Compositions containing fluorine substituted olefins
01/26/2011CN101959835A Process for the manufacture of at least one ethylene derivative compound
01/26/2011CN101955413A Method for separating acidic dichloroethane mixture
01/26/2011CN101955412A Technology for producing chloroethane by ethane hydrochlorination method
01/26/2011CN101219925B Method for synthesizing trifluoroiodomethane and pentafluoroethyliodide meanwhile
01/20/2011US20110014134 Suspension aerosol formulations of pharmaceutical products
01/19/2011CN101948374A Method for synthesizing alpha-bromoketone and coproducing bromohydrocarbon
01/19/2011CN101948367A Preparation method taking 1,1,1-trifluoroethane as raw material
01/19/2011CN101120081B Trans-1,2 dichloroethylene composition
01/18/2011US7872162 Process for the obtention of purified heptafluoropropane
01/12/2011CN201701767U Novel dichloromethane dewatering device
01/12/2011CN1798703B Porous material and method for producing the same
01/12/2011CN101941884A Liquid phase fluorination reaction device
01/12/2011CN101208364B Process for the manufacture of 1,2-dichloroethane
01/11/2011US7867726 Compositions comprising a dehalogenase substrate and a fluorescent label and methods of use
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