Patents
Patents for C07C 407 - Preparation of peroxy compounds (1,613)
11/1990
11/13/1990US4970244 Benzophenone peroxyester
11/07/1990EP0395803A1 Method for producing 1,1,3,3, - tetramethylbutyl hydroperoxide
10/1990
10/10/1990CN1009927B Treatment of hydroperoxide mixture
10/09/1990CA1275107A1 Peresters, their preparation and use as polymerization initiators
09/1990
09/25/1990US4959497 Process for the production of water insoluble peroxycarboxylic acids
09/11/1990US4956117 Bleaches
08/1990
08/21/1990US4950794 Ethylbenzene oxidation
08/07/1990US4947004 Method for producing 1,1,3,3-tetramethylbutyl hydroperoxide
07/1990
07/19/1990DE3900752A1 Process for preparing granulated peroxo compounds
07/04/1990EP0375829A2 Process for the preparation of desensitised aliphatic diperoxy acids
06/1990
06/19/1990US4935551 To m-diisoprpoylbenzene dihydroperoxide
06/12/1990US4933501 Process for the preparation of terpene peroxides and peroxides thus obtained
05/1990
05/30/1990EP0370706A2 Purification of tertiary hydroperoxides containing primary and secondary hydroperoxide contaminants
05/23/1990CA2001037A1 Purification of tertiary hydroperoxides containing primary and secondary hydroperoxide contaminants
04/1990
04/25/1990EP0365440A1 Method of destroying peroxides in acetone
03/1990
03/20/1990US4909953 Controlling concentration of (ortho- or pyro)phosphate
02/1990
02/27/1990US4904821 Distillation, vapor absorbing by organic phosphate to remove water; nonexplosive
02/13/1990US4900850 Recovery of purified ditertiary butyl peroxide
01/1990
01/10/1990EP0350471A2 New compounds, their preparation and use
01/03/1990EP0349220A2 Phosphate buffer wash for improved amidoperoxyacid storage stability
01/02/1990US4891101 Purification of tertiary hydroperoxides containing primary and secondary hydroperoxide contaminants
12/1989
12/06/1989EP0344733A2 Novel antioxidant-peroxides and their use
11/1989
11/29/1989EP0343747A2 Benzoyl and ketone peroxide compositions
11/08/1989EP0340847A2 Process for preparing bodies containing a peroxyacid compound and compositions comprising said bodies
11/08/1989EP0340754A2 Monopersulfates of amino-(poly) percarboxylic acids
10/1989
10/18/1989EP0198351B1 Catalytic oxidation with n-hydroxydicarboxylic acid imides
10/17/1989US4874556 Using sodium sulfate
10/17/1989CA1262359A1 Continuous preparation of mixtures containing cyclohexyl hydroperoxide, cyclohexanol and cyclohexanone
09/1989
09/26/1989CA1261875A1 Substituted glutaric and adipic diperoxyacids
09/26/1989CA1261865A1 Visible light absorbing peroxy-esters
09/13/1989EP0332484A1 Process for the preparation of terpenic peroxides, the peroxides thus prepared and their use
09/05/1989US4864064 Process for the preparation of tert. alkyl-tert. aralkyl peroxides
08/1989
08/29/1989CA1258875A1 Purifying cumene hydroperoxide
08/22/1989US4859800 Phenoxyacetate peracid precursors
08/22/1989US4859794 Peresters, their preparation and use as polymerization initiators
08/01/1989US4853143 Bleach activator compositions containing an antioxidant
07/1989
07/26/1989EP0325289A1 Bleaching agents comprising imido-aromatic percarboxylic acids
07/18/1989US4849549 Process for preparation of resorcinol
07/12/1989EP0323743A1 Hydroperoxidation of diisopropylbenzene
06/1989
06/28/1989EP0322245A2 Process for preparation of resorcinol
06/27/1989US4842765 Aqueous dispersion of organic peroxide
06/27/1989CA1256450A1 Production of cyclohexyl hydroperoxide
06/20/1989CA1256118A1 T-alkenyl peroxy esters and their use as initiators and curing agents
06/06/1989US4837287 t-Alkenyl peroxy esters and their use as initiators and curing agents
05/1989
05/31/1989EP0147399B1 Photochemical reactions for commercial synthesis
05/24/1989EP0316809A2 Salts of amino-(poly)percarboxylic acids
04/1989
04/25/1989US4824591 Sulfone peroxycarboxylic acids
04/04/1989CA1252048A1 Stabilized clear benzoyl peroxide compositions
03/1989
03/07/1989US4810809 Ditertiary butyl peroxide recovery
02/1989
02/08/1989CN1030906A Method and apparatus for oxidation of hydrocarbons
02/07/1989US4803228 Unsaturated aromatic peroxides and their use in pharmaceutical and cosmetic compositions
01/1989
01/31/1989US4801407 Magnesium salts of peroxyacids
01/17/1989CA1248973A1 Process for the preparation of tertiary-butyl hydroperoxide
01/17/1989CA1248972A1 Process for the preparation of tertiary-butyl hydroperoxide
01/03/1989US4795594 Process for the production of water insoluble peroxycarboxylic acids
12/1988
12/28/1988EP0296328A1 Process for the preparation of peracetic acid
11/1988
11/09/1988EP0289973A1 Use of a fatty oil from Helianthus annuus in the production of diperazelaic acid
11/08/1988CA1244475A1 Process for preparing cyclohexanol and cyclohexanone
11/01/1988US4782189 Solvent-free peroxidation of lauroyl chloride
10/1988
10/18/1988US4778913 Polymetization initiator
10/11/1988US4777191 Photopolymerization initiator and method of photopolymerization by use of said initiator
09/1988
09/21/1988EP0283252A1 Bleaching compositions
08/1988
08/31/1988EP0280597A1 Peroxide compounds containing the isotope o-17
08/30/1988CA1241342A1 2-hydroxybenzoyl peroxide and compositions for treating acne
08/17/1988EP0161485B1 Process for the preparation of water insoluble peroxycarbonic acids
08/09/1988US4762945 Process for the preparation of aspirin peroxide
07/1988
07/20/1988EP0274909A2 Hydrocarbon oxidations catalyzed by azide- or nitride-activated metal coordination complexes
07/19/1988US4758369 Sulfone peroxycarboxylic acids
07/19/1988CA1239423A1 Process for producing water-insoluble peroxy- carboxylic acids
07/13/1988EP0273990A1 Novel organic peroxides and their use in the preparation of epoxide groups containing (co)polymers
07/06/1988EP0273097A1 Continuous preparation of dialkanesulfonyl peroxide
06/1988
06/23/1988DE3643323A1 Process for the preparation of peroxyaldehydes and/or peroxycarboxylic acids
06/15/1988EP0271462A2 Peresters, their preparation and use as polymerization initiators
05/1988
05/18/1988CN87107801A Sulfone peroxycarboxylic acids
05/18/1988CN87105264A Treatment of hydroperoxide mixture
05/11/1988EP0267175A2 Sulfone peroxycarboxylic acids
05/11/1988EP0267048A2 Peroxyacids, phenoxyacetate peracid precursors and perhydrolysis system
05/11/1988EP0266966A2 Novel peroxymonocarbonate
04/1988
04/13/1988EP0263619A2 Aqueous dispersion of organic peroxide
04/06/1988EP0262895A1 Diperoxyacid precursors process for production thereof and use in bleaching compositions
04/06/1988EP0262639A2 Process for the preparation of t-alkyl-t-aralkyl peroxides
04/05/1988US4735740 Dry bleaches
03/1988
03/29/1988US4734135 Method for manufacture of aqueous suspension of solid organic peroxide
03/02/1988EP0257273A2 Process for the desensitization of water insoluble peroxyacids
02/1988
02/11/1988DE3721785A1 Process for the treatment of a hydrogen peroxide mixture
11/1987
11/17/1987US4707307 Bleaches agglomerated with polyvinyl alcohol
11/10/1987US4705888 Polymerization catalysts
11/03/1987US4704404 Impact and storage stable
10/1987
10/27/1987CA1228599A1 Production of substituted-butanediperoxoic acids
10/07/1987EP0239643A1 Process for oxidizing 2,6-diisopropylnaphthalene
07/1987
07/14/1987US4680095 Continuous preparation of dialkanesulfonyl peroxide
06/1987
06/23/1987US4675450 Production of cyclohexyl hydroperoxide
06/16/1987EP0225731A1 Production of cyclohexyl hydroperoxide
06/11/1987DE3543500A1 Aqueous solution of aromatic percarboxylic acids and its use
06/10/1987EP0225091A2 Peroxydicarbonate containing non-conjugate type unsaturated bond
06/09/1987US4671956 Antiacne composition containing benzoic peroxide in association with at least one sun filter
06/09/1987CA1222769A1 Methyl 2-(2-hydroperoxy-2-propyl) naphthalene-6- carboxylate and process for producing the same
05/1987
05/13/1987EP0221610A1 Stabilized peroxydicarbonate composition
05/13/1987EP0221387A2 Diperoxyglutaric acids substituted in position 2, process for their preparation and their use
05/05/1987US4663407 Fluorine-containing diacylperoxides and use thereof
1 ... 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17