Patents
Patents for C07D 301 - Preparation of oxiranes (10,136)
03/2011
03/15/2011US7906691 Method for making chlorohydrin in corrosion-resistant equipment
03/10/2011WO2011027802A1 Diepoxy compound, process for producing same, and composition containing the diepoxy compound
03/10/2011US20110060149 Process for preparing ethylene oxide
03/10/2011US20110059516 Production of isoprenoids
03/10/2011US20110059515 Production of isoprenoids
03/09/2011EP2291363A1 Improved ethylene oxide recovery process
03/09/2011EP2291343A1 Process for the preparation of alkylene glycol
03/03/2011WO2010014898A9 Process for producing epoxides
03/03/2011US20110054197 Method for the production of epichlorohydrin
03/03/2011US20110054196 Catalyst for production of ethylene oxide, and method for production of ethylene oxide using the catalyst
03/03/2011DE102009038398A1 Verfahren und Vorrichtung zur Herstellung von Alkylenoxiden und von Alkylenglykolen Method and apparatus for the production of alkylene oxides and alkylene glycols
03/02/2011CN101983192A Method for the production of epichlorohydrin
02/2011
02/24/2011US20110046401 Process for preparing glycidyl esters
02/23/2011EP2286915A2 Ionic liquids with a cation comprising a basic moiety
02/23/2011EP2285795A1 Process for the preparation of alkylene carbonate and/or alkylene glycol
02/23/2011EP2285791A1 Method for the production of epichlorohydrin
02/23/2011EP2285760A2 Cure accelerators for anaerobic curable compositions
02/23/2011CN101981017A Producion method of propylene oxide
02/23/2011CN101980995A Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol
02/23/2011CN101979137A Catalyst for styrene epoxidation and preparation method thereof
02/23/2011CN101255100B Method for synthesizing allyl glycidyl ether
02/17/2011WO2011019061A1 Method for producing polyglycidyl ether compound
02/17/2011US20110040111 Epoxy compound and manufacturing method thereof
02/17/2011US20110040092 process for making and using hof.rcn
02/16/2011EP2282832A1 Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same
02/16/2011CN101977687A Epoxidation catalyst
02/16/2011CN101973966A Preparation method of 1,1,2,2-tetra (para hydroxylphenyl) ethane tetraglycidyl ether
02/16/2011CN101973838A Method for purifying beta-pinene and preparing alpha-epoxy pinane from turpentine oil
02/16/2011CN101972676A Chiral oxidation catalyst and preparation method thereof
02/16/2011CN101972665A Styrene epoxidizing catalyst as well as preparation method and application thereof
02/16/2011CN101972655A Olefin epoxidized catalyst and preparation method and application thereof
02/10/2011WO2011017402A1 Process for producing propylene oxide
02/10/2011WO2011017401A1 Process for producing an oxirane
02/10/2011US20110034741 Hydrocarbon conversion process improvements
02/10/2011US20110034711 Titanosilicate
02/10/2011US20110034710 Epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
02/10/2011US20110034709 Tube reactor
02/09/2011EP2142523B1 Direct epoxidation process using a mixed catalyst system
02/09/2011EP2121646B1 Processes for the production of ethylene oxide and ethylene glycol
02/09/2011CN101970421A Method for producing chiral alpha,beta-epoxy ketones
02/09/2011CN101967287A Oleoylchloride thermosetting epoxy asphalt compatibilizer and preparation method thereof
02/09/2011CN101967165A Bridge chain bis-Schiff base-cobalt complex and synthesis method thereof as well as application thereof
02/09/2011CN101624386B Method for preparing epoxy fatty acid ethylester plasticizer
02/09/2011CN101486691B Method for synthesizing N-(benzyloxycarbonyl)-amino-epoxy-phenyl butane
02/03/2011WO2011012869A2 Process
02/03/2011US20110028745 Process for the preparation of alkylene oxide
02/03/2011US20110028744 Process for manufacturing liquid epoxy resins
02/03/2011US20110028683 Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol
02/02/2011EP2279181A1 Producion method of propylene oxide
02/02/2011CN101962372A Biphenyl-containing compound liquid crystal epoxy resin and preparation method thereof
02/02/2011CN101961663A Biological in-situ reduction preparation method of catalyst for synthesizing epoxy-propane
02/02/2011CN101139328B Novel process for synthesizing epoxy aliphatic acid methyl ester
02/01/2011US7880038 complexing a tungsten boride and molybdenum boride, a phosphate compound, Mo and W metal, hydrogen peroxide and an amine oxide to form a catalyst, reacting an olefin with H2O2 in the pH 0 to 2 or more, in presence of above catalyst to produce carbonyl compounds by oxidative breaking of C-C bond of olefin
02/01/2011CA2412546C Oxirane production using a peroxidized compound
02/01/2011CA2372097C Epoxide hydrolases of aspergillus origin
01/2011
01/27/2011WO2011010614A1 Method for manufacturing an epoxy compound and method for epoxidizing a carbon-carbon double bond
01/27/2011US20110021795 Producion method of propylene oxide
01/26/2011EP2277622A1 Method for the preparation of catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production
01/26/2011EP1492619B1 Ethylene oxide catalyst
01/26/2011CN101959872A Process for production of epoxy compound
01/26/2011CN101959871A Process and apparatus for producing and purifying epichlorohydrins
01/26/2011CN101959600A Regeneration method of titanosilicate catalyst
01/26/2011CN101279262B Preparation of highly selective epoxidized nano composite oxides for catalyzing olefin hydrocarbon and air
01/20/2011WO2011007877A1 Method for producing optically active epoxy compound, ligand used in the method, complex, method for producing the ligand, and method for producing the complex
01/20/2011WO2011006990A1 Method for the separation of acetonitrile from water
01/20/2011US20110015676 Posterior Process Dynamic Spacer
01/20/2011US20110015414 Process for producing glycidol
01/19/2011EP2275417A2 Process for producing dichloropropanol
01/19/2011EP2274294A1 5-demethoxyfumagillol and derivatives thereof
01/19/2011EP2274096A1 Titanosilicate
01/19/2011EP2274093A1 Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same
01/19/2011EP2178853B1 Efficient process for producing epoxides by oxidation of olefins in the homogeneous gas phase
01/19/2011CN201713456U Device for separating ECH
01/19/2011CN101952268A Improved ethylene oxide recovery process
01/19/2011CN101948477A (+/-)-trans-silver epoxy succinate coordination compound and preparation method thereof
01/19/2011CN101948449A Method for preparing chloro-epoxy fatty acid methyl ester plasticizer
01/19/2011CN101279958B Method for preparing epoxy chloropropane by epoxidation of propylene chloride
01/19/2011CN101274922B Preparation for epoxypropane
01/13/2011US20110009653 Process for making ethylene oxide using microchannel process technology
01/13/2011US20110009652 Process for production of epoxy compound
01/13/2011US20110009651 Regeneration method of titanosilicate catalyst
01/13/2011US20110009650 Method for producing chiral alpha,beta-epoxy ketones
01/12/2011EP2271633A1 Method for producing chiral , -epoxy ketones
01/12/2011CN101941956A Glycidyl ether ester with carbon-carbon double bond, synthetic method and use thereof
01/12/2011CN101941955A Method for producing epoxypropane by using hydrogen peroxide and propylene
01/12/2011CN101941954A Method for producing epoxypropane by using hydrogen peroxide and propylene
01/12/2011CN101940947A Method for preparing polystyrene resin-immobilized Salon-Co (III) catalyst
01/12/2011CN101940946A Preparation method for propylene epoxidation catalyst
01/12/2011CN101940924A A process for preparing an olefin oxide, a method of using the olefin oxide and a catalyst composition
01/12/2011CN101402617B Process for producing epoxidation hexahydrophthalic acid di-octyl
01/11/2011US7868192 decarboxylation reaction of glycerol carbonate in the presence of a solvent containing no active hydrogen. and sodium chloride catalyst; catalyst selectivity
01/06/2011WO2010104214A3 Method for producing olefin oxide
01/06/2011US20110004009 Gas-liquid dispersion device and method for producing gas-liquid dispersion
01/05/2011EP2268596A1 Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol
01/05/2011CN201692802U Device for continuously producing hexafluoro propylene oxide
01/05/2011CN101939307A Epoxidized soyate diesters and methods of using same
01/05/2011CN101934238A Preparation method of ethylene epoxidized silver catalyst
01/05/2011CN101596463B Granular titanium-silicon molecular sieve catalyst and preparation method thereof
01/05/2011CN101591312B Glycidol ether containing cyclohexyl binary ether alcohol and preparation method thereof
01/05/2011CN101444749B Synthetic ammonium hectorite clay/silicon-titanium compound catalyst, and preparation and application thereof
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