Patents
Patents for C07C 409 - Peroxy compounds (3,365)
05/2000
05/17/2000EP0871693B1 Peroxyacids
05/10/2000EP0998456A1 Emulsions of peroxyesters
05/04/2000WO2000024698A1 Method for catalytic decomposition of hydroperoxides
05/04/2000DE19849593A1 Verfahren zur katalytischen Zersetzung von Hydroperoxiden Process for the catalytic decomposition of hydroperoxides
05/03/2000EP0876410B1 Process for aqueous suspension polymerisation of vinyl chloride using dialkylperoxydicarbonates in solution and preparation process of a solution of dialkylperoxydicarbonate
05/02/2000US6057157 Flower initiation inducer
04/2000
04/26/2000CN1051763C Process for preparing cyclohexyl hydroperoxide
04/25/2000US6054625 Reacting an aqueous composition comprising a ketone with hydrogen peroxide in the presence of heteropolyacid
04/11/2000US6049002 Preparation of aqueous solutions comprising performic acid formed by reaction of formic acid and hydrogen peroxide in presence of a catalyst, wherein the catalyst is a compound containing at least one ester group
04/04/2000CA2206472C Coated granular curing agent for a radically curable compound and anchor bolt-fixing composition comprising the same
03/2000
03/29/2000EP0988283A2 Peroxyacids
03/29/2000EP0799298B1 Thickened peracid compositions
03/29/2000EP0799297B1 Thickened peracid compositions
03/28/2000US6043399 Process for the preparation of cumene hydroperoxide
03/22/2000CN1247850A Method for removing organic acid and/or inorganic acid from organic phase
03/15/2000EP0985000A1 Cross-linking compositions
03/15/2000CN1050380C Bleaching or sterilizing method
03/09/2000WO2000012471A1 Method for the non-oxidative production of formaldehyde from methanol
03/07/2000US6034280 Process for the production of 2,5-dimethyl-2,5-di-t-butylperoxy-hexane
03/07/2000US6034263 Addition polymers
03/02/2000DE19839740A1 Verfahren zur nicht-oxidativen Herstellung von Formaldehyd aus Methanol A process for the nonoxidative preparing formaldehyde from methanol
02/2000
02/24/2000WO2000009478A1 Peroxides, their preparation process and use
02/24/2000CA2340229A1 Peroxides, their preparation process and use
02/22/2000US6028193 Catalyzing the oxidation reaction in presence of a transition metal complex which contains a cyclic polyfunctional amine compound having at least three nitrogen atoms in the ring forming molecular
02/17/2000WO2000008072A1 Dialkyl peroxide compound and process using such for initiating a chemical reaction
02/16/2000EP0979811A1 Process for removing organic and/or inorganic acids from organic phases
02/08/2000US6023001 Peroxide production
02/01/2000USRE36549 Distillation fatty acid; oxidation
01/2000
01/26/2000EP0974581A1 Process for preparing equilibrium peroxy acid and process for producing lactone
01/26/2000EP0788477B1 Production of salt-free and low-water-content methyl ethyl ketone peroxide
01/20/2000WO2000002437A2 Novel diacyl peroxides and compositions containing same
01/12/2000EP0970984A2 Perfluoropolyether acylperoxides and process for their preparation
01/12/2000EP0970048A1 T-butylperoxy-cyclododecyl-oxalate
01/05/2000CN1240417A Improved method for producing phenol and acetone from cumol
01/04/2000US6011183 Process for preparing organic hydroperoxides
12/1999
12/29/1999WO1999067213A1 Process for the production of an aqueous monoester peroxycarboxylic acid solution, the solution obtainable by this process, and its use as disinfectant
12/29/1999EP0967203A1 Process for the production of an aqueous monoester peroxycarboxylic acid solution, the solution obtainable by this process, and its use as disinfectant
12/29/1999EP0967194A1 Preparation of di-tert-peroxides
12/28/1999US6008405 Stabilized peracid solutions
12/15/1999CN1238350A Peroxidic compositions
12/14/1999CA2001000C Process for preparing a cycloalkanone and/or cycloalkanol
12/08/1999CN1237590A Peroxidic compositions
12/08/1999CN1237589A Peroxidic compositions
11/1999
11/30/1999US5994567 Liquid phase oxidation process
11/23/1999US5990363 Method for oxidizing alkanes using novel porphyrins synthesized from dipyrromethanes and aldehydes
11/23/1999US5990357 Process for the oxidation of isoalkylaromatic hydrocarbons, and catalyst for the execution of the process
11/23/1999CA2003925C Preparation of cumene through alkylation of an aromatic compound and preparation of phenol through cumene
11/17/1999CN1235614A Preparation of initiator compositions comprising polyvinyl alcohol and surfactant
11/11/1999WO1999057110A1 Di-peroxy compounds
11/09/1999US5981805 Peroxides
11/09/1999US5981787 Peroxyoxalates derived from hydroxy-hydroperoxides
11/03/1999EP0778826B1 Process for solid peracid manufacture
11/02/1999US5977403 Method for the production of lower organic peracids
10/1999
10/27/1999EP0952182A1 Peroxidic compositions
10/27/1999EP0952181A1 Peroxidic compositions
10/27/1999EP0952180A1 Peroxidic compositions
10/26/1999US5973181 Bis(2,2-bis(tert-alkylperoxycarbonyloxymethyl)alkyl carbonate
10/21/1999WO1999052864A1 Peroxides, their preparation process and use
10/21/1999CA2328195A1 Peroxides, their preparation process and use
10/21/1999CA2269454A1 Peroxidic compositions
10/21/1999CA2269445A1 Peroxidic compositions
10/21/1999CA2269441A1 Peroxidic compositions
10/07/1999DE19812589A1 Perameisensäure enthaltendes wäßriges Desinfektionsmittel, Verfahren zu dessen Herstellung und deren Verwendung Performic acid-containing aqueous disinfectant, method for its preparation and the use thereof
10/06/1999EP0946506A1 Percarboxylic acid solutions
10/06/1999EP0946484A1 Method for controlling the reactivity of an ozonization reaction product
10/06/1999CN1230947A Process for producing hydroperoxides
10/06/1999CN1230538A Method for preparing hydroperoxides by oxygenation
10/05/1999US5962747 Oxidizing 1,3-diisopropylbenzene; extraction; circulation
10/05/1999US5962746 Reacting an aqueous hydroxide, peroxy compound and acyl halide
10/05/1999US5962392 Using ethylene oxide fatty alcohol adduct
09/1999
09/29/1999EP0945404A2 Aqueous disinfectant, comprising performic and peracetic acid, method of preparation and use
09/29/1999EP0944567A1 Improved method for producing phenol and acetone from cumol
09/28/1999US5959155 1,3-di-(2-hydroperoxy-2-propyl)benzene and 3-(2-hydroxy-2-propyl)-1-(2-hydroperoxy-2-propyl)benzene are extracted; using methyl isobutyl ketone containing not more than 10 ppm by weight of a phenol or phenols as a solvent.
09/28/1999US5959153 To form an alkanol and alkanone; assisted by an alcohol with 1-6 c atoms, an aldehyde with 1-6 c atoms or an organic sulphoxide
09/28/1999US5959002 Coated granular curing agent for a radically curable compound and anchor bolt-fixing composition comprising the same
09/23/1999WO1999047499A1 Peroxide production
09/23/1999CA2324159A1 Peroxide production
09/21/1999US5954998 Bleach delivery activators
09/14/1999CA2003780C Process of producing isopropylnaphthols
08/1999
08/31/1999US5945572 Method for producing aryl alkyl hydroperoxides
08/25/1999EP0734377B1 Percarboxylic acids
08/12/1999WO1999040054A1 Process for producing a mixture containing cyclododecanone and cyclododecanol
08/11/1999CN1044602C Process for preparing tertiary-butyl hydroperoxide contg. mixtures
08/04/1999EP0932631A1 Process to make initiator compositions comprising polyvinyl alcohol and surfactant
07/1999
07/27/1999CA1340680C Imide-aromatic peroxyacids as bleaching agents
07/27/1999CA1340679C Imide-aromatic peroxyacids
07/13/1999US5922920 Oxidizing cyclohexyl benzene in presense of a coordination catalyst to form cyclohexylbenzene hydroperoxide, decomposing to produce a mixture of phenol and cyclohexanone
07/07/1999EP0927717A1 Process for producing hydroperoxides
07/06/1999CA2153396C Compositions and uses thereof
07/01/1999WO1999032442A1 Ketone peroxide derivatives, their preparation and use
07/01/1999CA2315095A1 Ketone peroxide derivatives, their preparation and use
06/1999
06/24/1999WO1999031194A1 Organic peroxide emulsions
06/22/1999US5914303 Percarboxylic acids
06/22/1999US5914013 Selective thermal and photooxidation of hydrocarbons in zeolites by oxygen
06/17/1999CA2255484A1 Method for preparing hydroperoxides by oxygenation
06/02/1999EP0751933B1 A method for the preparation of aqueous solutions containing performic acid as well as their use
06/01/1999US5908962 By directly injecting ammonia into a recycle stream organic acids are efficiently neutralized.
06/01/1999US5908820 Peroxyacids
05/1999
05/26/1999EP0879224A4 Novel poly(monoperoxycarbonates)
05/19/1999EP0916655A2 Process for preparing organic hydroperoxides
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