Patents
Patents for C07C 409 - Peroxy compounds (3,365)
08/1989
08/22/1989US4859794 Peresters, their preparation and use as polymerization initiators
08/09/1989EP0327361A1 3-(2-hydroperoxy-2-propyl)phenol and method of producing resorcinol using the same
08/01/1989US4853143 Bleach activator compositions containing an antioxidant
08/01/1989US4852989 Bleaching compounds and compositions comprising fatty peroxyacids salts thereof and precursors therefor having amide moieties in the fatty chain
07/1989
07/26/1989EP0325289A1 Bleaching agents comprising imido-aromatic percarboxylic acids
07/26/1989EP0325288A1 Imido-aromatic percarboxylic acids
07/18/1989US4849549 Process for preparation of resorcinol
07/18/1989US4849076 Continuous oxidation method
07/12/1989EP0323743A1 Hydroperoxidation of diisopropylbenzene
07/12/1989EP0323712A2 Process for the production of diphenols
07/11/1989US4847437 Oxidation and subsequent decomposition of dihydroperoxide
07/11/1989US4847232 Liquid peroxidic compositions
07/05/1989EP0322945A1 Modification of (co)polymers employing organic peroxides
07/05/1989CN1033630A Bicyclic peroxide and process for preparing same
06/1989
06/28/1989EP0322246A1 Oxidation and subsequent decomposition of dihydroperoxide
06/28/1989EP0322245A2 Process for preparation of resorcinol
06/27/1989US4842765 Aqueous dispersion of organic peroxide
06/27/1989CA1256450A1 Production of cyclohexyl hydroperoxide
06/21/1989CN1033456A Process for production of dihydric phenols
06/20/1989CA1256118A1 T-alkenyl peroxy esters and their use as initiators and curing agents
06/15/1989DE3740899A1 Peroxycarboxylic acid-phosphane oxide complexes, their preparation and use
06/14/1989EP0320451A2 Process for preparing alkyl-substituted phenols or naphthols
06/07/1989EP0318591A1 Process for preparing dihydroxynaphthalene
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
05/23/1989US4833209 Process for cross-linking or degrading polymers and shaped articles obtained by this process
05/23/1989CA1254581A1 Peracid and bleach activator compounds and use thereof in cleaning compositions
05/16/1989US4831265 Method of producing quinone derivatives
05/16/1989US4831188 Thermal stability; readily photodecomposable
05/16/1989CA1254229A1 Process for producing peracids from aliphatic hydroxy carboxylic acids
04/1989
04/25/1989US4824591 Sulfone peroxycarboxylic acids
04/20/1989DE3734047A1 Process for the preparation of dilute percarboxylic acid solutions
04/19/1989EP0311955A2 Bicyclic peroxide
04/18/1989US4822943 Reacting cumene and propylene with zsm-12 catalyst
04/18/1989CA1252782A1 Perester compounds
04/12/1989EP0310952A2 Process for the preparation of diluted percarboxylic-acid solutions
04/04/1989US4818425 Process for the preparation of diperoxydodecanedioic acid-containing agglomerates and compositions in which these agglomerates are used as bleaching component
04/04/1989CA1252048A1 Stabilized clear benzoyl peroxide compositions
03/1989
03/22/1989EP0308133A1 A method of oxidising secondary alkyl substituted naphthalenes
03/21/1989US4814469 Cyclization, redox
03/21/1989US4814110 Monoesterification with one anhydride, esterification with second anhydride
02/1989
02/08/1989CN1030906A Method and apparatus for oxidation of hydrocarbons
02/07/1989US4803305 Forming tertiary butyl alcohol and tertiary butyl hydroperoxide
02/07/1989US4803228 Unsaturated aromatic peroxides and their use in pharmaceutical and cosmetic compositions
01/1989
01/31/1989US4801755 Isobutane oxidation in the presence of a soluble propylene glycol/vanadium catalyst
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
12/15/1988WO1988009781A1 Process for preparing dihydroxynaphthalene
12/13/1988CA1246595A1 Process for epoxidizing an olefin
12/07/1988EP0294237A2 Novel peroxide monomer and a polymer therefrom
11/1988
11/29/1988CA1245669A1 Process for synthesizing alkyl monoperoxysuccinic acid bleaching compositions
11/09/1988EP0290292A2 Bleaching compounds and compositions comprising fatty peroxyacids salts thereof and precursors therefor having amide moieties in the fatty chain
11/09/1988EP0289973A1 Use of a fatty oil from Helianthus annuus in the production of diperazelaic acid
11/08/1988US4783557 Processes for preparing hydroxynaphthalenes
11/08/1988CA1244475A1 Process for preparing cyclohexanol and cyclohexanone
11/01/1988US4782189 Solvent-free peroxidation of lauroyl chloride
10/1988
10/26/1988EP0288428A1 Process for preparing 2,6-dihydroxynaphthalene
10/26/1988EP0288337A1 Process for the oxidation of organic compounds by hydrogen peroxide in the presence of a catalyst
10/18/1988US4778913 Polymetization initiator
10/18/1988US4778618 And source of hydrogen peroxide; bleaching textiles over nide temperature range
10/11/1988US4777191 Photopolymerization initiator and method of photopolymerization by use of said initiator
09/1988
09/27/1988US4774293 Process for cross-linking or degrading polymers and shaped articles obtained by this process
09/21/1988EP0283252A1 Bleaching compositions
09/13/1988US4771099 Silicone rubber composition
08/1988
08/31/1988EP0280597A1 Peroxide compounds containing the isotope o-17
08/30/1988CA1241342A1 2-hydroxybenzoyl peroxide and compositions for treating acne
08/30/1988CA1241340A1 Detergent ingredients, and their use in cleaning compositions and washing processes
08/17/1988EP0161485B1 Process for the preparation of water insoluble peroxycarbonic acids
08/09/1988US4762945 Process for the preparation of aspirin peroxide
07/1988
07/28/1988DE3701502A1 Process for the preparation of triphenylmethyl hydroperoxide
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
07/12/1988US4756764 3,10-Diacetyl-11-isopropylidene-7,7-dimethyltricyclo(6.2.1.0 2,6)undeca-2,5,9-triene; for tobacco
07/06/1988EP0273334A1 Process for the production of stable free flowing peracide concentrates by compacting granulation
07/06/1988EP0273097A1 Continuous preparation of dialkanesulfonyl peroxide
06/1988
06/23/1988DE3643323A1 Process for the preparation of peroxyaldehydes and/or peroxycarboxylic acids
06/21/1988US4752649 Improved relative thermal stability and efficient photodecomposition
06/15/1988EP0271462A2 Peresters, their preparation and use as polymerization initiators
05/1988
05/26/1988DE3638552A1 Apparatus for preparing and metering peroxo-acids
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
05/11/1988EP0267047A2 Bleaching compositions, glycolate ester peracids and precursors
05/11/1988EP0266966A2 Novel peroxymonocarbonate
05/05/1988WO1988003134A1 alpha-HYDROPEROXYISOPROPYLPHENYL COMPOUNDS AND PROCESS FOR THEIR PREPARATION
05/04/1988EP0266283A1 Process for the preparation of a mixture containing cyclohexanol and cyclohexanone starting from cyclohexane
05/04/1988EP0266161A1 Liquid organic peroxide compositions
04/1988
04/26/1988US4740603 Oxidation of cyclohexanone with crude percarboxylic acid solution
04/19/1988US4738794 Aqueous dispersion of potassium salt of 4-sulpho-peroxybenzoic acid stabilized with a potassium salt
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
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