Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929) |
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10/26/1976 | US3987803 Novel process for altering the organoleptic properties of tobacco using 2-methyl-4-pentenoic acid and the ethyl esters thereof |
10/19/1976 | US3987119 Production of vinyl chloride from ethane |
10/19/1976 | US3987118 Novel process for the oxychlorination of ethane |
10/19/1976 | US3987117 Process for purifying vinyl fluoride |
10/19/1976 | US3987116 Ethynylaryl compounds and derivatives thereof |
10/12/1976 | US3985816 Separation of 1,1-dichloroethane from 1,2-dichloroethane |
10/12/1976 | US3985136 Tab fastener having fixed end anchored to diaper facing and backing |
10/05/1976 | US3984579 Novel flavoring compositions and products containing isomer mixtures containing high proportions of 2-methyl-cis-3-pentenoic acid |
10/05/1976 | US3984489 Stabilization of vinylidene chloride during manufacturing and purification |
10/05/1976 | US3984419 Hypotensives |
10/05/1976 | US3984399 Optical brighteners |
10/05/1976 | US3984218 Activated carbon, desorption with steam, regeneration with inert gas |
09/28/1976 | US3983245 Coronary vasodilators |
09/28/1976 | US3983243 Epithio compounds |
09/28/1976 | US3983181 Process for the chlorination of chlorinated ethylene derivatives in the presence of chlorinated ethane derivatives |
09/28/1976 | US3983180 From methanol and hydrogen chloride |
09/28/1976 | US3983179 Blood oxygen transports |
09/21/1976 | US3981939 Hydrochlorination of vinylidene chloride to produce methyl chloroform |
09/21/1976 | US3981938 Method for producing dry alkyl halides |
09/21/1976 | US3981937 By reaction with alkali metal hydroxides or alkaline earth metal hydroxides |
09/21/1976 | US3981936 Method for the preparation of bis-(bromomethyl)-tetrachlorobenzenes and their use as flame-proofing agents |
09/21/1976 | US3981932 Anti-inflammatory agents |
09/21/1976 | US3981897 Method for making certain halonium salt photoinitiators |
09/14/1976 | US3980725 Meso-1,2,3,4-tetrachlorobutane production |
09/14/1976 | US3980724 Dihalogenation of doubly branched alkanes |
09/14/1976 | US3980723 Purging of inerts in chlorinated hydrocarbon production |
09/14/1976 | US3980722 Production of bromostyrene, dibromostyrene and alkyl bromides |
09/07/1976 | US3979475 Hydrofluoric acid |
09/07/1976 | US3979469 Polyfluoroalkyl iodides, process for their manufacture, and their use |
09/07/1976 | US3979468 4'-Chloro-4-ethynylbiphenyl and method of preparing same |
08/31/1976 | US3978239 Foodstuff and flavoring containing C1 -C6 alkyl-2-methyl-3,4-pentadienoates |
08/31/1976 | US3978146 Production of 2-chlorobutadiene-1,3 |
08/31/1976 | US3978145 Use of hexagonal chromium (111) oxide hydroxide catalyst in fluorination process |
08/31/1976 | US3978144 Manufacture of o-benzyltoluenes |
08/31/1976 | US3978127 Tetrafluorophenethylaralkylamine compounds |
08/24/1976 | US3976705 Prevention of hydrochlorination |
08/24/1976 | US3976691 Dialkylaminosulfur trifluorides as fluorinating agents |
08/24/1976 | US3976447 Removal of hydrogen fluoride from gaseous mixture by absorption on alkaline earth metal fluoride |
08/17/1976 | US3975543 Ethyl- and vinylbenzenes as anti-inflammatory agents |
08/17/1976 | US3975409 Preparation of cis-7,8-epoxy-2-methyloctadecane |
08/10/1976 | US3974230 Stabilized 1,1,1-trichloroethane |
08/10/1976 | US3974093 Phosphorus trichloride, disulfide |
08/03/1976 | US3972956 Avoiding pollution by HF catalyst residues in alkylation |
08/03/1976 | US3972953 Group VIII metal complex catalyzed halogen exchange reaction |
08/03/1976 | US3972907 Anti-hyperlipidemic fatty acids and esters |
07/13/1976 | US3969547 Process of preparing polymer-coated powder particles |
07/13/1976 | US3969424 Copper chloride deposited on silica-magnesia |
07/06/1976 | US3968200 Oxychlorination |
07/06/1976 | US3968179 From ethylene and chlorine, liquid phase |
07/06/1976 | US3968178 Vapor phase |
07/06/1976 | US3968050 Oxidation of molten salts and recovery of chlorine values |
06/29/1976 | US3966832 Continuous process for preparing derivatives of benzene with fluorinated side chains from the corresponding chlorine compounds |
06/29/1976 | US3966831 Water, alkanols, b-bromoethyl-bromobenzenes, free-radical initiators |
06/29/1976 | US3966799 Alkyl esters of 2-methyl-4-pentenoic acid |
06/29/1976 | US3966602 Process and apparatus for reclaiming and regenerating spent solvent |
06/22/1976 | US3965203 Process for the production of 2-chlorobutadiene-1,3 from 3,4-dichlorobutene-1 |
06/22/1976 | US3965202 Production of trichloro-ethylene from waste C2 chlorinated hydrocarbons |
06/22/1976 | US3965201 Fluorination of hexachlorobutadiene |
06/22/1976 | US3965198 Orange flavor |
06/22/1976 | US3965197 Catalytic |
06/15/1976 | US3963795 Xylene |
06/15/1976 | US3963787 Process for producing diphenyls |
06/15/1976 | US3963783 4-Methyl-8-vinyl-4,7- and -4,8-nonadienals |
06/15/1976 | US3963584 Recovery of 1,2-dichloroethane from vinyl chloride production effluent |
06/08/1976 | US3962358 Heat resistance, chemical resistance, dielectrics |
06/08/1976 | US3962357 From substituted ethyltoluene, continuous, single step |
06/08/1976 | US3962307 Cyanobenzeneacetonitriles |
06/01/1976 | US3961033 From chlorine and ethylene dibromide |
05/25/1976 | US3959398 Bromination of poly(alpha-methyl styrene), depolymerization |
05/25/1976 | US3959397 Stabilization of 1,1,1-trichloroethane with a three component system |
05/25/1976 | US3959324 Pesticide, antiinflammatory |
05/18/1976 | US3957897 Catalyzed by a calcium, magnesium or strontium pyrophosphate |
05/18/1976 | US3957893 Stabilization of methyl chloroform |
05/18/1976 | US3957892 Stabilized vinylidene halide |
05/18/1976 | US3957891 Substituted alpha, beta-dichlorostyrenes |
05/11/1976 | US3956412 Process for the addition of perfluoroalkyl iodides to gaseous halogenated olefins |
05/11/1976 | US3956411 Alkylation of vinylidene chloride and vinylidene bromide |
05/11/1976 | US3955946 Adsorption device |
05/04/1976 | US3954893 New halogenated cyclobutanes |
05/04/1976 | US3954852 Indenylacetic acid compounds |
05/04/1976 | US3954585 Corona or glow discharge plasma from hexafluoroethane |
05/04/1976 | US3954410 Solvents for NMR spectroscopy |
04/20/1976 | US3952067 Antiinflammatory, analgesic, antipyretic |
04/20/1976 | US3952065 Method of producing chlorobenzenes from benzene sulphonyl chlorides |
04/20/1976 | US3951869 Manganese oxide |
04/20/1976 | US3951770 Chlorination on an adsorbant in the presence of a free radical initiator |
04/13/1976 | US3950445 Reaction of benzotrichloride with hydrogen fluoride, aluminum chloride catalyst |
04/13/1976 | US3950444 Thermal decomposition of an aryl diazonium fluoride |
04/13/1976 | US3950443 Utilization of waste products containing chlorine in the production of chlorinated organic compounds by combination of oxychlorination with combustion |
04/13/1976 | US3950262 Graphite intercalated antimony pentafluoride |
04/13/1976 | US3950247 Water, formaldehyde, polyvinyl chloride membranes |
04/13/1976 | US3950235 Hydrogen fluoride, perfluoro-olefins |
04/06/1976 | US3949010 Production of chlorinated hydrocarbons |
04/06/1976 | US3949009 Chlorination of dichloroethane, simultaneous chlorination and dehydrochlorination |
04/06/1976 | US3948742 Preparation of polychlorcyclopentane and hexachlorcyclopentadiene |
04/06/1976 | US3948741 Liquid phase chlorination of normal paraffins |
04/06/1976 | US3948622 Separation of aqueous hydrogen chloride from gaseous chlorinated hydrocarbons |
03/30/1976 | US3947558 Method of recovering HF from mixtures containing C1 -C3 halocarbon compounds |
03/30/1976 | US3947508 Removal of HCl by distilling a vinyl chloride feed in solution with an alcohol |
03/16/1976 | US3944589 α-Cycloalkenylphenyl-fatty acid nitriles |