| Patents for C07C 19 - Acyclic saturated compounds containing halogen atoms (7,734) |
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| 09/10/2008 | CN101263098A Method and device for using reaction heat during the production of 1,2-dichlorethane |
| 09/10/2008 | CN101260023A Preparing method for 1,1,1,3,3-pentachlorobutane |
| 09/10/2008 | CN101260022A Preparing method for 1,1,1,3,3-pentachloropropane |
| 09/04/2008 | WO2008104690A1 Method for producing methylene chloride |
| 09/03/2008 | CN101255091A Azeotrope-like composition of 1-chloro-1,3,3,3-tetrafluoropropane and hydrogen fluoride |
| 09/03/2008 | CN100415702C Synthesis process of 1-chloro octane |
| 09/03/2008 | CN100415701C Method of preparing chloroform by carbon tetrachloride gaseous phase hydrogenation and dechlorination |
| 08/28/2008 | US20080207960 Methods, compositions, and kits for post-hybridization processing of arrays |
| 08/28/2008 | US20080207909 Preparation of 11C Methyl Iodide |
| 08/27/2008 | EP1961720A1 Catalyst for the synthesis of CF3I and CF3CF2I |
| 08/27/2008 | EP1960334A2 Process for the production of dichlorotrifluoroethane |
| 08/27/2008 | EP1960333A2 Process for the production of dichlorotrifluoroethane |
| 08/27/2008 | EP1960332A2 Process for the production of pentafluoroethane |
| 08/27/2008 | EP1960331A1 Process for the production of dichlorotrifluoroethane |
| 08/27/2008 | CN101250086A Method for preparing monofluo-rodicloroethane |
| 08/27/2008 | CN100414165C Alkyl iodide storage container and method for purification of alkyl iodide |
| 08/26/2008 | CA2333470C Process for the production of hexafluoropropylene from cc1f2cc1fcf3 and azeotropes of cclf2cc1fcf3 with hf |
| 08/21/2008 | DE10247497B4 Verfahren zur kontinuierlichen Herstellung von acyclischen C4- bis C6-Mono- und -Di-Chlorkohlenwasserstoffen A process for the continuous preparation of acyclic C4 to C6 mono- and di-chlorinated hydrocarbons |
| 08/20/2008 | EP1317406B1 Process for obtaining a purified hydrofluoroalkane |
| 08/20/2008 | CN101244980A Method for converting methyl hydride into methyl hydride chloride |
| 08/20/2008 | CN101244979A Catalyst for the synthesis of CF3I and CF3CF2I |
| 08/14/2008 | WO2008054778A3 Processes for producing 2,3,3,3-tetrafluoropropene, a process for producing 1-chloro-2,2,3,3,3-pentafluoropropane and azeotropic compositions of 1-chloro-2,3,3,3-tetrafluoropropene with hf |
| 08/14/2008 | WO2007058836A8 1,1,1,3,3,3-hexafluoropropane purification with photochlorination equipment |
| 08/14/2008 | US20080194779 Contacting CHCl3, HF and pentavalent antimony catalyst in the liquid phase, refluxing, and condensing |
| 08/14/2008 | US20080191163 Laser-Assisted Etching Using Gas Compositions Comprising Unsaturated Fluorocarbons |
| 08/13/2008 | EP1954661A1 Method for producing fluorinated organic compounds |
| 08/13/2008 | EP1395535B1 Process for the manufacture of fluorocarbons |
| 08/13/2008 | CN101242899A Catlytic oxychlorination |
| 08/13/2008 | CN101239884A Film separation method for difluo-monochloromethane and trifluoromethane mixture |
| 08/13/2008 | CN100409942C Method for extending life of catalyst used in preparation of methyl chloride by carbon tetrachloride alcoholysis |
| 07/30/2008 | EP1948581A2 Azeotrope compositions comprising tridecafluoro-3-heptene and hydrogen fluoride and uses thereof |
| 07/30/2008 | CN100406535C Azeotrope-like composition of 1,2,2-trichloro-1,3,3,3-tetrafluoropropane and hydrogen fluoride |
| 07/30/2008 | CN100406418C Method for producing highly chlorinated methanes |
| 07/30/2008 | CN100406417C Method for preparing 1,1,1,3,3 ¿C pentachlorobutane from materials of chloropropene and carbon tetrachloride under tempering and polymerizing catalyst |
| 07/29/2008 | US7405332 making a fluoro radioactive material [18F]Fluorohaloalkanes radiotracer through halogenation, or solid phase synthesis; use in positron emission tomography (PET) studies |
| 07/29/2008 | CA2237048C Fluorinated alkanes and their uses |
| 07/23/2008 | EP1945599A2 1,1,1,3,3,3-hexafluoropropane purification with photochlorination equipment |
| 07/23/2008 | CN101228105A Method and device for using reaction heat during the production of 1,2-dichlorethane |
| 07/23/2008 | CN101225239A Recovery comprehensive utilization method of disperse red 60 byproduct |
| 07/23/2008 | CN101225015A Monochloropentafluoroethane and pentafluoroethane secondary extraction technology |
| 07/22/2008 | CA2307414C Preparation of 245fa |
| 07/16/2008 | EP1943203A1 Method for producing fluorinated organic compounds |
| 07/16/2008 | EP1943202A1 Method for producing fluorinated organic compounds |
| 07/16/2008 | EP1636155A4 Phase transfer catalysis scrubber |
| 07/16/2008 | CN101219990A Method for distillation of front cut fraction of trichloropyridine sodium alcoholate |
| 07/16/2008 | CN101219925A Method for synthesizing trifluoroiodomethane and pentafluoroethyliodide meanwhile |
| 07/16/2008 | CN101219924A Method for synthesizing perfluoroalkyl iodide telomer |
| 07/16/2008 | CN101219923A Fluoridation separating method in pentafluoroethane |
| 07/16/2008 | CN100402476C Method of separating 1,2-dichloropropane with DD mixture |
| 07/16/2008 | CN100402475C Method for direct chlorination synthesis of chlorohydrocarbon adopting chlorosilane carbonyl compound |
| 07/15/2008 | US7399359 Method and system for providing a thin film with a controlled crystal orientation using pulsed laser induced melting and nucleation-initiated crystallization |
| 07/09/2008 | EP1380557B1 Method for continuous production of a perfluoroalkyl iodide telomer |
| 07/09/2008 | EP1296917B1 Method for obtaining a purified hydrofluoroalkane |
| 07/09/2008 | CN100400484C Method for purifying tetrachloroethylene and process for producing hydrofluorocarbons |
| 07/08/2008 | CA2228276C Process for the manufacture of halocarbons |
| 07/03/2008 | WO2008079265A1 Process for the synthesis and separation of hydrofluoroolefins |
| 07/03/2008 | US20080157022 Stabilized Iodocarbon Compositions |
| 07/02/2008 | CN101213162A Method for producing fluorinated organic compounds |
| 07/02/2008 | CN100398205C Catalyst for fluorination |
| 06/26/2008 | US20080154072 1,1,1,3,3-pentafluoropropane (HFC-245fa), hydrofluoric acid, and potassium fluoride; purification and distillation to remove HF using KF; following absorption HF the resultant HF/inorganic salt solution can be treated to recover the absorbed HF and regeneration of the original HF/inorganic salt solution |
| 06/25/2008 | CN201077822Y vacuum device for tetrabromoethane production |
| 06/25/2008 | CN101208364A Process for the manufacture of 1,2-dichloroethane |
| 06/24/2008 | US7390917 Method for producing mixture of fluoroalkyl iodide telomers and method for producing mixture of fluorine-containing (meth)acrylate esters |
| 06/19/2008 | US20080145708 Emitters for systems which emit in dark blue; stable, significantly longer lifetime; can be sublimed well without decomposition; easier to process; more suitable for OLEDs; operating voltage, power efficiency remain unchanged at large layer thicknesses; important for production of full-colour displays |
| 06/18/2008 | EP1828084B1 Method for producing 1,2-dichloroethane by means of direct chlorination |
| 06/18/2008 | CN101203472A Method for preparing mono- or difluorinated hydrocarbon compounds |
| 06/12/2008 | WO2008027604A3 Production processes and systems, compositions, surfactants monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams and foam stabilizers |
| 06/11/2008 | EP1928811A1 Method for chlorinating alcohols |
| 06/11/2008 | EP1928810A1 Method of operating a distillation column for purifying 1,2-dichloroethane and for coupled sodium hydroxide solution evaporative concentration |
| 06/11/2008 | CN100393679C 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 |
| 06/10/2008 | CA2228287C Process for the manufacture of halocarbons and selected compounds and azeotropes with hf |
| 06/05/2008 | WO2008065011A1 Compositions comprising unsaturated hydrofluorocarbon compounds, and methods for heating and cooling using the compositions |
| 06/05/2008 | WO2008019111A3 Telomer compositions and production processes |
| 06/04/2008 | EP1487769B1 Liquid phase process for hcfc-123 |
| 06/04/2008 | EP1444181B1 Method for the preparation of n-propyl bromide |
| 06/04/2008 | CN100391916C Azeotrope-like composition of 1-chloro-1,3,3,3-tetrafluoropropane and hydrogen fluoride |
| 06/03/2008 | CA2196586C Preparation of 1,1,1,3,3-pentachlorobutane and 1,1,1,3, 3-pentafluorobutane |
| 06/03/2008 | CA2179536C Synthesis of difluoromethane |
| 05/29/2008 | WO2008043720A3 Process for the preparation of halogenated hydrocarbons with at least 3 carbon atoms in the presence of an ionic liquid |
| 05/29/2008 | WO2008030444A3 Process for producing 1,2,3,3,3-pentafluoropropene and related azeotropic compositions |
| 05/29/2008 | US20080125613 Dissolved chlorine and ethylene mixed in a circulating liquid reaction fluid with ferric chloride catalyst; flows through vertical loop-type reaction section connected to degassing vessel at top; reaction product is withdrawn either in gaseous or in liquid state or both; highly hyper-stoichiometric feed |
| 05/29/2008 | US20080125589 Process for Production of Fluoro Derivative |
| 05/29/2008 | US20080124660 HIGHLY PURIFIED LIQUID PERFLUORO-n-ALKANES AND METHOD FOR PREPARING |
| 05/28/2008 | CN100390122C Composite stabilizer for improving stability of tetrabromoethane |
| 05/27/2008 | US7377959 cleaning soils, groundwater and air contaminated with chlorinated volatile organic compounds, by adsorption with adsorbents, desorption with water vapor, cooling the vapors and irradiation with light in the presence of chlorine to decompose the condensates; portable pollution control apparatus |
| 05/22/2008 | WO2008060612A2 Processes for producing pentafluoropropenes and azeotropes comprising hf and certain halopropenes of the formula c3ci2f4, c3cif5, or c3hf5 |
| 05/22/2008 | WO2008058444A1 Process for preparation of 1,1,1,3,3-pentachlorobutane |
| 05/21/2008 | CN101184713A Methane and methyl chloride as selective reducing agent in the transformation of hydrochlorofluorocarbons or chlorofluorocarbons to hydrofluorocarbons |
| 05/21/2008 | CN101182280A Process for the manufacture of fluorinated alkanes |
| 05/15/2008 | WO2008057794A1 Process for the manufacture of fluorinated olefins |
| 05/15/2008 | WO2008057513A1 Method of manufacture of fluorinated olefins |
| 05/15/2008 | WO2008027602A3 Production processes for making 1,1,1,2,2,3-hexafluoropropane |
| 05/14/2008 | CN100387562C Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,2,3-pentafluoropropane |
| 05/14/2008 | CN100387561C Method for separating mixture comprising at least an hydrofluoroalkane and hydrogen fluoride, methods for preparing hydrofluoroalkane and azeotropic compositions |
| 05/13/2008 | US7371309 Air pollution control |
| 05/08/2008 | WO2008054782A1 Processes for the production of fluoropropanes and halopropenes |
| 05/08/2008 | WO2008054781A1 Processes for the production of fluoropropanes and halopropenes and azeotropic compositions of 2-chloro-3,3,3-trifluoro-1-propene with hf and of 1,1,1,2,2-pentafluoropropane with hf |
| 05/08/2008 | WO2008054779A1 Processes for producing 2,3,3,3-tetrafluoropropene and/or 1,2,3,3-tetrafluoropropene |
| 05/08/2008 | WO2008054778A2 Processes for producing 2,3,3,3-tetrafluoropropene, a process for producing 1-chloro-2,2,3,3,3-pentafluoropropane and azeotropic compositions of 1-chloro-2,3,3,3-tetrafluoropropene with hf |
| 05/08/2008 | US20080108854 Halogenation catalyst supports; oxygen-free; fixed beds |