Patents
Patents for C07C 407 - Preparation of peroxy compounds (1,613)
06/2005
06/15/2005CN1628098A Process for preparing alkylaryl hydroperoxide containing product
06/15/2005CN1206225C Process for producing propylene oxide
06/08/2005EP1536885A1 Oxidation method
06/02/2005US20050119501 Aqueous solution; peroxidation; using acid halide with peroxy compound; reacting with peroxy compound , or salt thereof; generation free radical as polymerization catalyst for unsaturated compounds
05/2005
05/25/2005CN1620432A Process for preparing organic hydroperoxides
05/17/2005US6893584 Stabilized organic peroxide composition and process for making the same
05/04/2005CN1612870A Process for production of propylene oxide
05/04/2005CN1199944C Process for preparing organic peroxides
04/2005
04/28/2005US20050090688 Metallized mesoporous silicate and method of oxidation with the same
04/21/2005US20050085647 Process for production of propyline oxide
04/07/2005WO2005030684A1 PROCESS FOR PRODUCING α-METHYLSTYRENE
04/07/2005WO2005030359A1 Method for collecting object material from solution
04/06/2005EP1520853A1 Process for preparation of hydroperoxides
04/06/2005CN1195733C Method for preparation of aryl alkyl hydrogen peroxide
03/2005
03/31/2005US20050070742 Process for producing cycloalkanol and/or cycloalkanone
03/30/2005EP1518849A1 Process for producing cycloalkanol and/or cycloalkanone
03/24/2005US20050065381 Catalytic oxideation of hydrocarbons, such as ethylbenzene
03/16/2005EP1513805A1 (stabilised) peroxide compositions phlegmatised with a specific unsaturated phlegmatising agent
03/10/2005WO2005012240A3 Removal of dialkyl ethers from dialkyl peroxides
02/2005
02/23/2005CN1585734A Process for the preparation of isopropanol
02/10/2005WO2005012240A2 Removal of dialkyl ethers from dialkyl peroxides
02/03/2005US20050027144 Reducing the concentration of a dialkyl ether by addiditon of a strong acid; purified dialkyl peroxides as polymer crosslinkers
02/02/2005EP1501875A1 Highly concentrated, stable, and safe diacyl peroxide and peroxydicarbonate emulsions with a low chemical oxygen demand value
01/2005
01/25/2005US6846888 Stabilized with a dialkyl maleate; suitable for making polyvinyl chloride for food contact use
12/2004
12/23/2004US20040260111 Ketone peroxide derivatives, their preparation and use
12/16/2004WO2004108171A1 Disinfecting, aqueous and ready-to-use composition of a stabilized complex of peracetic acid, hydrogen peroxide, peroxyacids and acetic acid
12/09/2004US20040248990 peroxides such as 2,2-dihydroperoxy-5-methylhexane soluble in apolar hydrocarbon solvents for use as polymerization initiators in reactions where an apolar medium is a needed, such as polymerization of low density polyethylene (LDPE); peroxyesters and peroxycarbonates derived from said peroxides
12/08/2004EP1484298A1 Process for performing oxidation reaction
12/01/2004EP1481013A1 Polymerization process involving diacyl peroxides
11/2004
11/17/2004EP1476424A1 Ketone peroxide compositions
11/11/2004WO2004096762A1 Stabilized organic peroxide composition and process for making the same
11/04/2004US20040220416 Hydrogen peroxide is added to organic substrates in the presence of a heterogeneous or homogeneous catalyst, whereupon, following the catalytic decomposition of H2O2 to give water and 1O2, the oxidation of the substrates to give the corresponding oxidation products takes place
11/03/2004EP1473275A1 Metallized mesoporous silicate and method of oxidation with the same
11/03/2004EP1472218A1 Process for preparing alkylaryl hydroperoxide containing product
11/03/2004EP1208083B1 Low temperature initiators for fluoroolefin polymerization
11/03/2004CN1542000A A solid generating agent for preparing peroxy acetic acid
10/2004
10/28/2004US20040215034 Method for producing peroxydicarbonates and their use in the radical polymerization of monomers
10/28/2004US20040213723 Contacting organic acyl halide and peroxide complex in compatible aprotic solvent substantially free of compounds oxidizable by the peroxide complex or by products of the reaction of organic acid halide with peroxide complex, collecting diacyl peroxide solution; initating polymerization of olefin monomer
10/28/2004US20040211938 Stabilized organic peroxide composition and process for making the same
10/27/2004EP1471061A1 Process for production of propylene oxide
10/13/2004CN1170818C Process for the production of an aqueous monoester peroxycarboxylic acid solution
10/12/2004US6803436 Use of a reactive diluent gives the benefit of reduced unbound phlegmatiser (diluent) in resulting polymer; use in high-pressure (co)polymerisation of ethylene and/or the suspension (co)polymerisation of styrene
10/06/2004EP1463700A2 Process for the preparation of isopropanol
09/2004
09/22/2004CN1167657C Process for producing mixture contg. cyclododecanone and cyclododecanol
09/15/2004EP1064261B1 Peroxide production
09/09/2004US20040176632 Peroxyester preparation method
09/08/2004CN1527815A Organic peroxide heat stabliser
09/07/2004CA2292299C Method for producing peracetic acid
08/2004
08/19/2004US20040162438 stabilized with at least one alpha-unsaturated ketone
08/18/2004EP1220837B1 Process for preparing peroxides using mixed anhydrides
08/05/2004US20040152592 Process for producing carbonyl or hydroxy compound
08/04/2004EP1071662B1 Peroxides, their preparation process and use
08/03/2004US6770774 Using a peroxy compound as curing agent, polymerization catalyst
08/03/2004US6770719 Such as diethyl peroxydicarbonate; homogenation; solvent/plasticizer-free
08/03/2004CA2067321C Perfluoropolyoxyalkylene endowed with a high viscosity and a low peroxide oxygen content, and process for preparing them
07/2004
07/29/2004US20040147768 Oxidation of alkylaryl to hydroperoxide, aqueous wash, reduction to hydroxide, and dehydration to alkenyl aryl; oxirane and alkylene oxide production
07/28/2004EP1440058A1 Process for preparing organic hydroperoxides
07/27/2004US6768030 Process for producing organic peroxides
07/15/2004WO2004058667A1 Process for producing cumene
07/15/2004US20040138081 Organic peroxide heat stabiliser
07/08/2004US20040132938 For use in polymerization of vinyl chloride monomer
05/2004
05/19/2004EP1173396B1 Singlet oxygen oxidation of organic substrates
05/19/2004CN1498207A Storage stable aqueous organic peroxide emulsions
05/06/2004WO2004037782A1 Dewatering of peroxygen formulations using pervaporation
05/06/2004EP1237836B1 Method for producing alcohol/ketone mixtures
04/2004
04/21/2004CN1491210A Peroxyester preparation method
04/14/2004EP1192130B1 Peroxy-carboxylic acid and aqueous compositions thereof
04/01/2004US20040063978 Oxidation; separation of hydrocarbon phase; adsorption
03/2004
03/31/2004EP1403234A2 Process for singlet oxygen oxidation of organic substrates
03/31/2004EP1401807A1 Stabilized peroxydicarbonate preparation
03/25/2004WO2004000799A8 (stabilised) peroxide compositions phlegmatised with a specific unsaturated phlegmatising agent
03/24/2004CN1484635A Process for preparing organic hydroperoxide having a reduced amount of contaminants
03/17/2004CN1483020A Methyl propyl ketone peroxide formulations and their use in processes to cure unsaturated polyester resins
03/16/2004US6706810 Primer/primer surfacer
03/11/2004WO2004020083A1 Oxidation method
03/11/2004WO2002088076A3 Stabilized ester peroxycarboxylic acid compositions
03/11/2004US20040049070 Process for preparing peroxides using mixed anhydrides
03/11/2004DE10240816A1 Oxidationsverfahren Oxidation process
03/10/2004CN1481359A Transportable and safely packaged organic peroxide forulations comprising reactive phlegmatisers
03/09/2004US6703528 Process for producing carbonyl or hydroxy compound
03/02/2004US6700024 Process for preparing organic hydroperoxides
03/02/2004US6700005 Process for preparing organic hydroperoxide containing product
02/2004
02/26/2004US20040039215 Process for producing organic peroxides
02/25/2004EP1390346A1 Organic peroxide heat stabiliser
02/19/2004WO2003011801A3 Process for the preparation of isopropanol
02/18/2004EP1169281B1 Singlet oxygen oxidation of organic substrates
02/05/2004US20040024236 Phlegmatising agent selected from specific unsaturated hydrocarbons; use in producing polymer by means of radical polymerisation process
02/04/2004CN1137094C Ketone peroxide dervis, their preparation and use
01/2004
01/28/2004EP1226118B1 Method for producing peroxydicarbonates and their use in the radical polymerization of monomers
01/13/2004US6677490 Decomposition of an alkyl hydroperoxide in the presence of a catalyst comprising a catalytically active metal element immobilized on a solid support, to produce ketone/alcohol mixture
01/13/2004US6677478 Process for the production of percarboxylic acid
01/13/2004US6677477 Feeding hydrogen peroxide and acetic acid continuously into aqueous reaction medium that contains hydrogen peroxide, acetic acid, peracetic acid and an acid catalyst to form peracetic acid
01/02/2004EP1373198A1 Storage stable aqueous organic peroxide emulsions
01/01/2004US20040002616 Using excess of hydrogen peroxide
12/2003
12/31/2003WO2004000799A1 (stabilised) peroxide compositions phlegmatised with a specific unsaturated phlegmatising agent
12/17/2003EP1371643A2 Method of preparing organic peroxyacids
11/2003
11/27/2003WO2002076936A8 Storage stable aqueous organic peroxide emulsions
11/20/2003WO2003095500A1 Highly concentrated, stable, and safe diacyl peroxide and peroxydicarbonate emulsions with a low chemical oxygen demand value
11/19/2003EP1362029A1 Peroxyester preparation method
10/2003
10/28/2003US6639085 Process for producing propylene oxide
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