Patents for C07C 21 - Acyclic unsaturated compounds containing halogen atoms (4,465) |
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04/14/1994 | WO1994007827A1 Processes for converting chlorinated alkane byproducts or waste products to useful, less chlorinated alkenes |
04/14/1994 | WO1994007826A1 Processes for converting chlorinated alkenes to corresponding useful, less chlorinated alkenes |
04/14/1994 | WO1994007825A1 Processes for converting chlorinated alkene byproducts or waste products to useful, less chlorinated alkanes |
04/14/1994 | WO1994007824A1 Process for converting perchloroethylene to trichloroethylene |
04/14/1994 | WO1994007823A1 Process for converting 1,1,2-trichloroethane to vinyl chloride and/or ethylene |
04/14/1994 | WO1994007822A1 Processes for converting chlorinated alkane byproducts or waste products to useful, less chlorinated alkanes |
04/14/1994 | WO1994007821A1 Processes for converting 1,2,3-trichloropropane to allyl chloride and propylene |
04/14/1994 | WO1994007820A1 Process for converting 1,1,1,2-tetrachloroethane to vinylidene chloride |
04/14/1994 | WO1994007819A1 Process for converting 1,2-dichloropropane to propylene |
04/14/1994 | WO1994007818A1 Process for converting 2-chloropropane to propylene |
04/14/1994 | WO1994007817A1 Process for converting 2-chloropropene to propylene |
04/14/1994 | WO1994007816A1 Process for converting 1,3-dichloropropene to propylene |
04/12/1994 | US5302212 Use of (perfluoroalkyl)ethylenes as cleaning or drying agents, and compositions which can be used for this purpose |
03/23/1994 | EP0588106A1 Process for the preparation of hexafluoropropene dimers with a high content of perfluoro-(4-methyl-2-pentene) |
03/17/1994 | WO1994005611A1 Process for producing 1,1,1,2,3,3-hexafluoropropane and process for producing tetrafluorochloropropene |
03/17/1994 | WO1994005609A1 Process for producing vinyl chloride |
03/17/1994 | CA2143305A1 Process for the preparation of vinyl chloride |
03/02/1994 | EP0584074A1 A process for the production of ethylene or a mixture of ethylene and vinyl chloride. |
03/02/1994 | CN1083040A Preparation of 1,1,1,2,3-pentafluorpropine and 1,1,1,2,3-pentafluorpropane |
03/02/1994 | CN1083039A Process for the preparation of vinyl chloride by ultrapyrolysis of 1,2-dichloroethane |
02/28/1994 | CA2104902A1 Process for the preparation of hexafluoropropene dimers having a high proportion of perfluoro-(4-methyl-2-pentene) |
02/22/1994 | US5288819 Azeotrope-like compositions of dichloropentafluoropropane and 1,2-dichloroethylene |
02/17/1994 | WO1994003419A1 Improved process for separating and recovering halocarbons from mixtures thereof |
02/09/1994 | EP0581961A1 Process for producing halogenated butene and butane |
02/01/1994 | US5283383 Antitumor compound, compositions and method of use |
02/01/1994 | US5282968 Process for separating and recovering halocarbons from mixtures thereof |
02/01/1994 | CA1326687C Process for the production of vinyl chloride by pyrolysis of 1,2-dichloroethane |
02/01/1994 | CA1326686C Perfluoroalkenes and fluorination products thereof |
01/25/1994 | CA1326480C Preparation of 3,3,3-trifluoropropene-1 |
01/05/1994 | CN1080277A Method of preparing trifluoroethylene by catalytic hydrogenolysis of trifluorochloroethylene |
01/05/1994 | CN1023397C Improved hydrogenolysis/dehydrohalogenation process |
01/04/1994 | US5276222 Heating in presence of catalytic amount of Group IA or IIA oxide or hydroxide |
01/04/1994 | US5276221 Process for production of polyfluoroolefins |
12/28/1993 | US5273572 Process for removing an organic compound from water |
12/15/1993 | EP0573920A2 Process for the manufacture of tetrachloroethylene |
12/09/1993 | WO1993024206A1 Process for removing an organic compound from water |
12/09/1993 | CA2135898A1 Process for removing an organic compound from water |
12/07/1993 | US5268122 Azeotropic mixture |
11/18/1993 | EP0569539A1 Inhibiting popcorn polymer formation with sulfur-containing compounds |
11/18/1993 | EP0569502A1 Inhibiting popcorn polymer formation with alkyl halides. |
11/18/1993 | EP0569501A1 Inhibiting popcorn polymer formation with esters of inorganic acids. |
11/18/1993 | EP0569359A1 Inhibiting popcorn polymer formation with compounds incorporating group iv elements. |
11/16/1993 | US5262547 Vapor phase reaction of a hydrocarbon with oxygen |
11/11/1993 | WO1993022263A1 Process for producing hexafluorochlorobutenes |
11/11/1993 | DE4214739A1 Verfahren zur Herstellung von Hexafluorchlorbutenen A process for preparing Hexafluorchlorbutenen |
11/11/1993 | CA2133970A1 A process for preparing hexafluorochlorobutenes |
11/09/1993 | US5260492 Fluorinated monomers and polymers |
11/03/1993 | EP0567872A1 Process for the preparation of hexafluorbutane and accessible intermediates therein |
10/30/1993 | CA2094892A1 Process for the preparation of hexafluorobutane, and intermediates thereby obtainable |
10/27/1993 | EP0567381A1 Process for the preparation of vinylchloride by ultrapyrolysis of 1,2-dichloroethane |
10/19/1993 | US5254777 Catalytic mixture of group 8 compound and fatty acid hydrochloride |
10/19/1993 | US5254774 Preparation of hexafluoropropene oligomers |
10/14/1993 | WO1993020178A1 Binary azeotropic compositions |
10/14/1993 | WO1993020177A1 Ternary azeotropic compositions |
10/14/1993 | CA2133451A1 Ternary azeotropic compositions |
10/14/1993 | CA2133449A1 Binary azeotropic compositions |
10/13/1993 | EP0564944A1 Process for the preparation of chloro-fluoro-butenes |
10/06/1993 | CN1076952A Binary azeotropic compositions |
10/06/1993 | CN1076951A Ternary azeotropic compositions |
10/05/1993 | US5250208 Ternary azeotropic compositions |
10/05/1993 | CA1322769C Process for the chlorination of ethane |
10/05/1993 | CA1322768C Process for the chlorination of ethane |
09/30/1993 | WO1993019028A1 Removal of catalyst from chloroprene by treatment with oxy acid |
09/29/1993 | EP0562034A1 Production of alkenes. |
09/15/1993 | EP0552286A4 Ternary azeotropic compositions of 43-10mee (cf 3?chfchfcf 2?cf 3?) and trans 1,2-dichloroethylene with methanol or ethanol |
09/14/1993 | CA1322203C Process for preparing fluorinated c_ to c_ hydrocarbons and novel cyclic fluorinated hydrocarbons and their use as propellant gas and working fluid for heat pump systems |
09/07/1993 | US5243104 Process for preparing chlorotrifluoroethylene |
09/07/1993 | US5243063 Method for inhibiting foulant formation in a non-aqueous process stream |
08/31/1993 | CA1321798C Preparation of polyfluorobutenes |
08/25/1993 | EP0556893A1 Process for the preparation of 1,1-difluoro-2-chloroethylene from 1,1-difluoro-1,2,2-trichloroethane |
08/17/1993 | US5237114 Quarternary ammonium agent reacts with oxy acid; separation |
08/14/1993 | WO1993016024A1 Novel antitumor compound, compositions and method of use |
08/14/1993 | CA2129956A1 Novel antitumor compound, compositions and method of use |
08/05/1993 | WO1993015086A1 Highly reactive forms of zinc and reagents thereof |
08/03/1993 | US5233108 Catalytic hydrochlorination system and process for the manufacture of vinyl chloride from acetylene and hydrogen chloride in the presence of this catalytic system |
08/03/1993 | US5233105 Process for halogen-fluorine exchange in organic compounds and catalysts for this process |
07/28/1993 | EP0552303A1 Process for production of polyfluoroolefins. |
07/28/1993 | EP0552286A1 Ternary azeotropic compositions of 43-10mee (cf 3?chfchfcf 2?cf 3?) and trans 1,2-dichloroethylene with methanol or ethanol. |
07/22/1993 | WO1993014051A1 Process for producing halogenated butene and butane |
06/15/1993 | US5220082 Process for production of polyfluoroolefins |
06/09/1993 | EP0545174A1 Oligomers of fluorinated olefins |
05/27/1993 | WO1993010080A1 Method for inhibiting foulant formation |
05/13/1993 | WO1993005002A3 Gem-dihydropolyfluoroalkanes and monohydropolyfluoroalkenes, processes for their production, and use of gem-dihydropolyfluoroalkanes in cleaning compositions |
05/11/1993 | US5210345 Process for the preparation of vinyl chloride |
05/05/1993 | CN1020449C Insecticidal triffluormethyl alkane derivatives |
05/04/1993 | CA1317315C Process for the synthesis of perfluoroalkadienes |
04/28/1993 | CN1071467A Azeotropic compositions of 1,1,1,2,3,4,4,5,5,5-decafluoropentane and trans-1,2-dichloroethylene, cis-1,2-dichloroethylene or 1,1-dichloroethane |
04/21/1993 | EP0537560A1 Process for the preparation of 1,1,1,2-tetrafluoroethane |
04/15/1993 | WO1993007308A1 Azeotropic compositions of 1,1,1,2,3,4,4,5,5,5-decafluoropentane and trans-1,2-dichloroethylene, cis-1,2-dichloroethylene or 1,1-dichloroethane |
04/15/1993 | CA2120125A1 Azeotropic compositions of 1,1,1,2,3,4,4,5,5,5-decafluoropentane and trans-1,2-dichloroethylene, cis-1,2-dichloroethylene, cis-1,2-dichloroethylene or 1,1-dichloroethane |
04/14/1993 | EP0536246A1 Fluorination of haloolefins |
04/14/1993 | EP0344223B1 New perfluoroalkanes and fluorination products thereof |
04/14/1993 | CN1070903A Gm-dihydropolyfluoroalkanes and monohydro-polyfluoroalkene processes for their producition, and use in cleaning compositions |
03/31/1993 | EP0534829A1 Process and additive for stabilising compositions based on halogenated solvents, compositions obtained and their use for degreasing or cleaning metal objects |
03/30/1993 | US5198593 Process for purification of ethylene compound having fluorine-containing organic group |
03/28/1993 | CA2079195A1 Method and additive for stabilizing degreasing compositions based on halogenated solvents |
03/23/1993 | US5196619 Mercaptans and hydrogen sulfide |
03/23/1993 | US5196611 Chlorination of the alcohol, a phosphine oxide catalyst |
03/23/1993 | US5196137 Azeotropic composition of 1,1,1,2,3,4,4,5,5,5-decafluoropentane and trans-1,2-dichloroethylene, cis-1,2-dichloroethylene or 1,1-dichlorethane |
03/18/1993 | WO1993005002A2 Gem-dihydropolyfluoroalkanes and monohydropolyfluoroalkenes, processes for their production, and use of gem-dihydropolyfluoroalkanes in cleaning compositions |