Patents
Patents for C07C 409 - Peroxy compounds (3,365)
05/2003
05/15/2003US20030092762 Anti-inflammatory nitro and thia-fatty acids
05/08/2003WO2003037858A1 Method and arrangement for the preparation of percarboxylic acid
05/02/2003EP1305283A1 Preparation of di-t-alkyl peroxides and t-alkyl hydroperoxides from n-alkyl t-alkyl ethers
05/01/2003US20030083527 Method for producing aromatic alcohols, especially phenol
04/2003
04/30/2003CN1414937A Method for producing alcohol/ketone mixtures
04/24/2003US20030078299 Anti-cancer nitro- and thia-fatty acids
04/23/2003CN1413227A Use of unsaturated diacyl or acylcarbonate peroxides in cross-linking processes
04/22/2003US6552215 Reacting a hydroperoxy compound containing a peroxyester or peroxycarbonate functionality with an alkyl vinyl ether; polymerization initiators, curing agents for unsaturated polyesters and modifying agents
04/17/2003WO2003031051A1 Reactor for oxidizing reaction of a liquid with a gas
04/17/2003US20030073861 Peroxides, their preparation process and use
04/16/2003CN1411439A Peroxides, their preparation and use
04/15/2003CA2076674C Process for the accelerated production of stable solutions, in equilibrium, of peracetic acid in low concentrations
04/10/2003WO2003029207A1 Process for producing dialkyl peroxide
04/10/2003WO2002053531A3 Methyl propyl ketone peroxide formulations and their use for curing unsaturated polyesters
03/2003
03/27/2003WO2003024925A1 Process for preparing organic hydroperoxides
03/19/2003EP1049668B1 Ketone peroxide derivatives, their preparation and use
03/19/2003EP0998456B1 Emulsions of peroxyesters
02/2003
02/20/2003WO2003014074A1 Production of peroxides of ethylbenzole and use thereof
02/13/2003WO2003011820A1 Method and system for manufacturing cumene hydroperoxide
02/13/2003WO2003011801A2 Process for the preparation of isopropanol
02/13/2003US20030032823 Process for producing propylene oxide
02/11/2003CA2082688C Process for producing phenol and methyl ethyl ketone
02/05/2003CN1395561A Process for preparing organic peroxides
01/2003
01/30/2003US20030021853 Microbiocides
01/28/2003US6512153 Process for the alkylation of aromatic compounds
01/23/2003WO2003005818A1 In situmono-or diester dicarboxylate compositions
01/15/2003CN1390818A Preparation of dihydroxy-benzene
01/08/2003CN1098244C Improved method for producing phenol and acetone from cumol
01/03/2003WO2003000655A1 Peroxyketals derived from cyclic β-keto esters
01/03/2003CA2450493A1 Peroxyketals derived from cyclic -keto esters
01/02/2003US20030004369 Comprises combining perfluorinated anhydride with hydrogen peroxide and a catalytic amount of a salt, a metal oxide, a metal hydroxide, and/or a metal alcoholate
01/02/2003US20030004366 Method for producing peroxydicarbonates and their use in the radical polymerization of monomers
01/02/2003EP1268417A1 Method for producing aromatic alcohols, especially phenol
01/02/2003EP1268367A2 Method for oxidizing hydrocarbons
01/01/2003CN1388112A Catalytic decomposition process of cyclohexane oxide liquid
01/01/2003CN1388111A Catalytic decomposition process of cyclohexane oxide liquid
12/2002
12/25/2002CN1387511A Method for producing peroxydicarbonates and their use in radical polymerization of monomers
12/19/2002US20020193626 Process for the production of peracetic acid
12/18/2002EP1266890A1 Process for producing propylene oxide
12/18/2002EP0970048B1 T-butylperoxy-cyclododecyl-oxalate
12/12/2002WO2002098924A2 Compositions including fluorinated peroxides, methods of making, and the use thereof
12/12/2002US20020188026 Methods of sterilizing with dipercarboxylic acids
12/12/2002DE10211928A1 Verfahren zur Herstellung von Dihydroxybenzol Process for the preparation of dihydroxybenzene
12/04/2002EP1104401B1 Peroxides, their preparation process and use
11/2002
11/28/2002US20020177732 Reacting hydrogen peroxide, acetic acid and water
11/28/2002US20020177678 Stabilized with a dialkyl maleate; suitable for making polyvinyl chloride for food contact use
11/26/2002US6486360 Singlet oxygen oxidation of organic substrates
11/21/2002WO2002092561A1 Organic peroxide heat stabiliser
11/21/2002CA2446978A1 Use of an organic peroxide heat stabiliser
11/19/2002US6482970 Peroxides, their preparation process and use
11/12/2002US6479705 Reacting a hydrocarbon with molecular oxygen in the presence of a cyclic n-hydroxyimide and a compound of a transition metal, in which oxygen gas is supplied in a reaction system and at the same time a gas containing oxygen is discharged
11/07/2002WO2002088076A2 Stabilized ester peroxycarboxylic acid compositions
11/06/2002CN1378530A Process for preparing peroxides using mixed anhydrides
11/05/2002US6476276 Process for preparation of hydroperoxides
10/2002
10/30/2002CN1377229A Electrolytic synthesis of peracetic acid
10/23/2002CN1093119C Process for producing 1,3-di-(2-hydroperoxy-2-propyl) benzene
10/16/2002CN1374335A Safety free-flowing solid superoxide composition IR3612NP
10/15/2002US6465695 Reacting cumene and oxygen in the presence of a water phase comprising aqueous ammonia, and in the absence of an additive comprising an alkali or alkaline earth metal
10/15/2002CA2056411C Peroxyacid manufacture
10/09/2002EP1247802A1 Process for the production of peracetic acid
10/09/2002EP1247801A1 Process for the production of percarboxylic acid
10/04/2002CA2380191A1 Process for the production of peracetic acid
10/03/2002WO2002076936A1 Storage stable aqueous organic peroxide emulsions
10/03/2002CA2441583A1 Storage stable aqueous organic peroxide emulsions
10/01/2002US6459002 Conducting oxidation of cyclohexane with oxygen-containing gas using as catalyst cyclic n-hydroxyimide and transition metal compound with addition of cyclohexanone
09/2002
09/26/2002US20020137972 Formulations with given percent of the type-4 ketone peroxide and non-aqueous phlegmatizer such that the Pressure Vessel Test and the Koenen test show safe handling and transport at a given temperature range
09/25/2002EP1242526A1 Use of a unsaturated diacyl or acylcarbonate peroxides in cross-linking processes
09/25/2002CN1371363A Low temperaure initators for fluoroolefin polymerization
09/19/2002US20020132916 Stabilization of methyl ethyl ketone peroxide with solvent mixture
09/18/2002EP1241233A1 Primer / primer surfacer
09/18/2002EP0927717B1 Process for producing hydroperoxides
09/17/2002WO2001070710A1 Process for producing propylene oxide
09/17/2002CA2402739A1 Process for producing propylene oxide
09/16/2002CA2369211A1 Primer/primer surfacer
09/12/2002US20020128411 High hydrolytic stability; no variations in half-life; producing polyvinylidene fluoride-based polymers
09/12/2002US20020128312 Stabilized ester peroxycarboxylic acid compositions
09/11/2002EP1238988A1 Perfluorodiacylperoxides as polymerization initiators
09/11/2002EP1237861A1 Method for producing peroxycarboxylic acid solutions, especially equilibrium peracetic acid and perpropionic acid
09/11/2002EP1237836A1 Method for producing alcohol/ketone mixtures
09/03/2002CA2076757C Solutions of peracids
08/2002
08/22/2002WO2002064555A1 Peroxyester preparation method
08/21/2002EP1233014A1 Asymmetric organic peroxide, crosslinking agent comprising the same, and method of crosslinking with the same
08/14/2002EP1231206A1 Stabilized organic peroxidicarbonate compositions
08/14/2002EP0909269A4 Process for cross-linking thermoplastic polymers and cross-linking system used therein
08/13/2002US6433208 Reacting alkali metal peroxide with chloroformic acids
08/08/2002US20020107288 Methods of sterilizing with dipercarboxylic acids
07/2002
07/31/2002EP1226118A1 Method for producing peroxydicarbonates and their use in the radical polymerization of monomers
07/24/2002CN1088059C Cumene oxidation process
07/24/2002CN1088058C Modified polyunsaturated fatty acids
07/23/2002US6423876 Oxidation diisopropylbenzene; cleavage; distillation; solvent extraction
07/23/2002US6423868 Reacting peroxygen compound with polycarboxylic acid in presence of acid catalyst
07/11/2002WO2002053531A2 Methyl propyl ketone peroxide formulations and their use for curing unsaturated polyesters
07/11/2002US20020091214 Transportable and safely packaged organic peroxide formulations comprising reactive phlegmatisers
07/10/2002EP1221449A1 Peroxide compositions with reactive diluents
07/10/2002EP1220837A1 Process for preparing peroxides using mixed anhydrides
07/04/2002WO2002051879A1 Peroxide compositions with reactive diluents
07/04/2002WO2002051802A1 Transportable and safely packaged organic peroxide formulations comprising reactive phlegmatisers
07/04/2002WO2002051801A1 Process for preparing organic hydroperoxide having a reduced amount of contaminants
07/04/2002WO2002022570A3 Water diluted cumene hydroperoxide solutions
07/04/2002CA2450991A1 Transportable and safely packaged organic peroxide formulations comprising reactive phlegmatisers
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