| Patents for C09K 15 - Anti-oxidant compositions; Compositions inhibiting chemical change (6,841) |
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| 11/02/1993 | US5258125 Removing dissolved oxygen from alkaline water |
| 10/31/1993 | WO1993022260A1 Radiolabelled compound formulations |
| 10/28/1993 | WO1993021361A1 Composition and method for scavenging oxygen |
| 10/27/1993 | EP0567275A2 Carbohydrazones in the treatment of boiler water |
| 10/27/1993 | EP0566956A1 Corrosion inhibitor |
| 10/27/1993 | CN1077731A Composition and method for scavenging oxygen |
| 10/27/1993 | CN1077708A Stabilizing composition for s-substituted aldehydes, process for stabilizing aldehydes and stabilized aldehydes |
| 10/26/1993 | US5256700 Carnosic acid obtention and uses |
| 10/26/1993 | US5256333 Stabilized polyether polyol and polyurethane foam obtained therefrom |
| 10/26/1993 | US5256323 Compositions containing 2,2',2"-nitrilotriethanol cyclometalates |
| 10/23/1993 | CA2094556A1 Anticorrosives |
| 10/20/1993 | EP0565711A1 Flame retardant compositions |
| 10/20/1993 | CN1077448A Carboxylic acid esters of hydroxyphenylalkanols as stabilisers |
| 10/14/1993 | WO1993020168A1 A method of controlling the oxidation of chemicals during storage using noble gases |
| 10/14/1993 | WO1993020040A1 Novel bis(phenolic-amine)quinone compounds and polyolefin compositions stabilized therewith |
| 10/14/1993 | WO1993009169A3 Flame retardant compositions |
| 10/14/1993 | CA2131534A1 Novel bis(phenolic-amine)quinone compounds and polyolefin compositions stabilized therewith |
| 10/14/1993 | CA2102779A1 A method of controlling the oxidation of chemicals during storage using noble gases |
| 10/13/1993 | EP0565487A2 Liquid antioxydants as stabilisers |
| 10/12/1993 | US5252643 Heat, oxidation and light stabilizers |
| 10/12/1993 | US5252254 Naphthenic acid corrosion inhibitor |
| 10/06/1993 | EP0555400A4 Polyacrylic acid compositions for textile processing |
| 10/06/1993 | CN1076926A Adsorption upgrading method for production of tea polyphenol |
| 10/05/1993 | US5250513 Antioxidant system based on a basic amino acid in combination with a tocopherol or derivative thereof and a nonthiolated polypeptide, and compositions containing the same |
| 09/20/1993 | CA2065905A1 Crude oil antifoulant |
| 09/18/1993 | CA2087300A1 Antioxidant compositions and methods of inhibiting polymerization in diolefin containing feedstocks |
| 09/15/1993 | EP0560291A1 Process for preparing natural antioxidants |
| 09/14/1993 | US5244600 Glucoheptonic acid |
| 09/09/1993 | DE4218585A1 New 1,2,4-triazolium- or 1,2,3,4-tetrazolium salts - useful as corrosion inhibitors and antimicrobial agents |
| 09/08/1993 | CN1075968A New cycloalkylene diphengl phosphonous (acid) esters |
| 09/07/1993 | US5242624 Stabilizing mixture for compounds having a photochromatic activity |
| 09/07/1993 | US5242621 Antifreezes with storage stability |
| 09/05/1993 | WO1993017567A1 Extension of edible oil lifetime using activated carbons |
| 09/05/1993 | CA2102312A1 Extension of edible oil lifetime using activated carbons |
| 09/02/1993 | WO1993016993A1 Antioxidant diaryl tellurides |
| 09/01/1993 | EP0557839A1 Low and high molecular weight corrosion inhibiting additives based on epoxides |
| 08/31/1993 | US5240976 N,N'-alkenylene amine/mercaptotolylimidazole blends as high temperature antioxidants for elastomers |
| 08/25/1993 | CA2090082A1 Carboxylic acid esters of hydroxyphenylalkanols as stabilisers |
| 08/24/1993 | US5239076 N-methylated bis-4-piperidylphosphite |
| 08/24/1993 | CA1321602C N,n-bis(hydroxyethyl)hydroxylamine ester stabilizers |
| 08/18/1993 | EP0556087A1 Corrosion inhibitor composition based on carboxylic acid and its use in inhibiting corrosion |
| 08/18/1993 | EP0555914A1 Process for the stabilization of compositions containing hydrofluoroalkanes and stabilized compositions containing hydrofluoroalkanes |
| 08/18/1993 | EP0555400A1 Polyacrylic acid compositions for textile processing |
| 08/12/1993 | DE4244090A1 Deactivating agent for active oxygen - is amino-thiosulphonic acid cpd. useful in treatment of, e.g. lung or cardiovascular disorders, or diabetes |
| 08/10/1993 | CA1321100C Process for the preparation of an antioxydant extract of spices |
| 08/05/1993 | WO1993015063A1 Uv light stabilizing, antioxidant and colorant compounds |
| 08/04/1993 | EP0553962A1 Corrosion inhibiting compositions |
| 08/04/1993 | EP0553800A2 Nitrosamine and nitrite inhibition |
| 07/28/1993 | EP0553059A1 Novel cycloalkylidine-bis phenol phosphites |
| 07/28/1993 | EP0552651A2 Gamma-lactone derivatives as antioxidants |
| 07/27/1993 | US5230916 Ascorbic acid complex having antioxidant function and improved solubility in lipid materials |
| 07/27/1993 | US5230836 Low micron-sized ascorbic acid particles, especially a suspension thereof in a medium in which they are insoluble, and the use thereof as an antioxidant for mediums in which the particles remain insoluble |
| 07/27/1993 | US5230816 Stabilized to light, heat and oxygen |
| 07/22/1993 | CA2087582A1 Cycloalkylidene bisphenol phosphites |
| 07/20/1993 | US5229444 Antioxidant polyolefin compositions |
| 07/20/1993 | US5229442 Stabilizing compositions for organic polymers |
| 07/19/1993 | CA2087393A1 Corrosion inhibiting compositions |
| 07/08/1993 | DE4200142A1 Mixts. of sulpho:betaine and cationic sulpho:betaine cpds. - useful as surfactants, corrosion inhibitors, etc. |
| 07/08/1993 | DE4200140A1 Skin and mucous tolerable antimicrobial preservative for house chemical - comprises inclusion cpd. of anionic, zwitterionic, cationic or polyfunctional surfactants and hydrogen peroxide in urea crystals for pharmaceuticals or cosmetics |
| 07/07/1993 | EP0550010A1 Agricultural film |
| 07/06/1993 | CA1319849C Oxygen removal |
| 06/29/1993 | US5223644 Nitrosamine inhibition |
| 06/29/1993 | US5223538 Protecting cells against free radicals by treatment with hydroxamate-type siderophore chelate compounds and manganese compounds |
| 06/29/1993 | CA1319582C Method of inhibiting the discoloration of emulsions and discoloration resistant emulsion compositions |
| 06/27/1993 | WO1993013059A1 Stabilizing composition for s-substituted aldehydes, process for stabilizing aldehydes and stabilized aldehydes |
| 06/27/1993 | CA2103796A1 Stabilizing composition for s-substituted aldehydes, process for stabilizing aldehydes and stabilized aldehydes |
| 06/24/1993 | WO1993012213A1 N-acyl-phosphatidylethanol amines as anti-oxidants |
| 06/24/1993 | WO1993011733A1 Liquid product protected against deterioration and process for protecting liquid products against deterioration |
| 06/24/1993 | DE4141842A1 N-acyl-phosphatidylethanolamin als oxidationsschutzmittel N-acyl-phosphatidyl ethanolamine as anti-oxidants |
| 06/24/1993 | DE4141691A1 Vor verderbnis geschuetztes fluessiges erzeugnis und verfahren zum schutz fluessiger erzeugnisse vor verderbnis Against Corruption PROTECTED household liquid produce and process liquid products to protect against Corruption |
| 06/24/1993 | CA2114423A1 N-acylphosphatidylethanolamines as anti-oxidants |
| 06/23/1993 | EP0547370A2 Preparation of antioxidants |
| 06/23/1993 | CN1073460A Stbilizer mixture |
| 06/22/1993 | US5221461 Antioxidant compositions and methods using catechol compounds and organic acid compounds |
| 06/17/1993 | DE4140934A1 Crosslinkable electrically conductive eva copolymer compsns. - contain carbon and a 4-hydroxy-3,5-di:tert. butyl-phenyl propionic acid deriv. as anti-ageing stabiliser |
| 06/15/1993 | US5219481 Oxime compound, preparation and use for coating and lubricating metals |
| 06/15/1993 | CA1319147C Piperidine-triazine compounds as stabilizers for organic materials |
| 06/09/1993 | EP0545865A2 Stabilizing mixture |
| 06/09/1993 | EP0545861A2 Diphenylacetic acid derivatives as stabilisers for organic material |
| 06/09/1993 | EP0544843A1 Hindered phenolic norbornene dicarboximide |
| 06/02/1993 | EP0544345A1 Corrosion and/or scale inhibition |
| 06/01/1993 | US5216156 Non-migrating 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine 1,3,5-triazine derivatives |
| 06/01/1993 | US5216052 Bisbenzofuran-2-ones |
| 05/27/1993 | WO1993010207A1 Stabilization of marine oils |
| 05/19/1993 | EP0542512A1 Oxygen-scavenging composition |
| 05/18/1993 | US5212272 Polymerization of acrylic acid monomers in the presence of acid catalysts |
| 05/18/1993 | US5211875 Food, beverage, packaging |
| 05/18/1993 | CA1318070C Stabilized organic material |
| 05/13/1993 | WO1993009173A1 Use of 3-amino-2(benzoylamino)acrylic acid esters as stabilisers for organic materials |
| 05/13/1993 | WO1993009169A2 Flame retardant compositions |
| 05/13/1993 | DE4136656A1 Verwendung von 3-amino-2-(benzoylamino)acrylsaeureestern als stabilisatoren fuer organische materialien Use of 3-amino-2- (benzoylamino) acrylsaeureestern as stabilizers for organic materials |
| 05/13/1993 | CA2099573A1 Flame retardant compositions |
| 05/11/1993 | US5210094 Adduct formation |
| 05/11/1993 | US5209870 Extraction with aqueous alkaline alcoholic or polyol solution, distillation; can liners; food preservation |
| 05/05/1993 | CN1071660A Natural anti-oxidation agent (tea polyphenol) extracting process |
| 05/04/1993 | US5207943 Oxygen absorber for low moisture products |
| 04/29/1993 | WO1993008317A1 Composition for stabilizing inorganic peroxide solutions |
| 04/29/1993 | CA2121691A1 Composition for stabilizing inorganic peroxide solutions |
| 04/21/1993 | EP0537223A1 NEW 6-ARYL-6H-DIBENZO-[c,e][1,2]-OXAPHOSPHORINES, A METHOD FOR PREPARING THEM, AND THEIR USE FOR THE STABILIZATION OF PLASTICS, IN PARTICULAR POLYOLEFIN MOULDING MATERIALS. |
| 04/20/1993 | CA1316537C Stabilized silyl ketene acetals |