| Patents for C09K 15 - Anti-oxidant compositions; Compositions inhibiting chemical change (6,841) |
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| 05/06/1999 | DE19849943A1 Polybutadiene composition containing phenolic antioxidant stabilizers |
| 05/06/1999 | DE19748755A1 Stabilisation of di:benzoyl-methane ultraviolet filters |
| 04/29/1999 | WO1999020686A2 Organic materials stabilized by compounds containing both amine and hindered phenol functionalities |
| 04/29/1999 | CA2307106A1 Organic materials stabilized by compounds containing both amine and hindered phenol functionalities |
| 04/28/1999 | CN1215381A Oxygen scavenging metal-loaded ion-exchange compositions |
| 04/22/1999 | WO1999019539A2 Gas treating solution corrosion inhibitor |
| 04/22/1999 | DE19745430A1 Viscous liquid deoxidizer used in deoxidization sheet or bag, comprising a metal powder, a tackifier and water, for use in food container |
| 04/21/1999 | CN1214216A Viscous liquid deoxidizer, deoxidizing sheet made thereof and manufacturing method for deoxidizing sheet |
| 04/15/1999 | DE19745099A1 Production of polycaprolactam useful for making fibers or molding composition |
| 04/14/1999 | EP0876317A4 Zinc containing chemical product and method of making same |
| 04/07/1999 | EP0906969A1 Procces and composition for inhibiting corrosion |
| 04/07/1999 | CN1213364A Cinnamylidene camphor derivatives and their use as UV-A protecting agents |
| 04/06/1999 | CA2123595C Stabilization of marine oils |
| 04/06/1999 | CA2092499C Composition and method for scavenging oxygen |
| 04/01/1999 | WO1999015604A1 Fire resistant laminates |
| 04/01/1999 | WO1999015603A1 Composition preventing polymerisation of ethylenically unsaturated monomers |
| 04/01/1999 | WO1999015035A1 Smoking products containing antioxidants |
| 04/01/1999 | CA2303863A1 Smoking products containing antioxidants |
| 04/01/1999 | CA2249171A1 Method and composition for inhibiting corrosion |
| 03/31/1999 | EP0905181A1 Composition of stabilizers for organic materials |
| 03/31/1999 | EP0376997B2 Thermal oxidatively stable synthetic fluid composition |
| 03/30/1999 | US5889164 Chromanol glycoside and method for production thereof |
| 03/30/1999 | US5889095 Oxygen and heat resistance |
| 03/30/1999 | US5889093 Oxygen-absorbing resin composition and packing material, multi-layered packing material, package and packing method using the same |
| 03/30/1999 | US5888481 Ultraviolet radiation absorbers |
| 03/30/1999 | US5888427 Method for making overbased PVC stablizer |
| 03/30/1999 | US5888356 Vacuum distilling compound with exclusion of air in presence of 4-acetylamino-2,2,6,6-tetramethylpiperidine-n-oxyl inhibitor |
| 03/30/1999 | US5888281 Microcrystalline wax, petrolatum, a paraffinic oil, an active calcium sulfonate, and ethylene-butylene-styrene termpolymer rubber; superior low temperature adhesion; coating chassis of automobiles |
| 03/29/1999 | CA2248528A1 Stabiliser mixture for organic materials |
| 03/25/1999 | WO1999014287A1 Oxygen-scavenging filled polymer blend for food packaging applications |
| 03/24/1999 | EP0903380A1 Anti-skinning additives for air-drying varnishes |
| 03/24/1999 | EP0680486B1 Hydrolytically stable pentaerythritol diphosphites |
| 03/23/1999 | US5886241 Methods and compositions for inhibiting the polymerization of ethylenically unsaturated monomers |
| 03/23/1999 | US5885337 Comprising a reducing agent and/or a molecular inclusion compound for inhibiting discoloration when exposed to sunlight or artificial light |
| 03/22/1999 | CA2247653A1 Anti-skinning agents for oxidatively drying coating compositions |
| 03/17/1999 | EP0868400A4 Oxygen scavenging metal-loaded ion-exchange compositions |
| 03/16/1999 | US5883154 Discoloration prevention in pyrithione-containing coating compositions |
| 03/10/1999 | EP0900782A1 2-Cyanoacrylic acid esters |
| 03/10/1999 | EP0900781A2 Phenolic acid amides of hydroxy substituted benzylamines |
| 03/10/1999 | EP0900182A1 Methods for inhibiting the polymerization of ethylenically unsaturated monomers |
| 03/10/1999 | CN1042446C Composition and method for scavenging oxyen |
| 03/09/1999 | US5879580 Ferrofluid having improved oxidation resistance |
| 03/04/1999 | WO1999010456A1 Process for stabilization of oil from plant materials |
| 03/04/1999 | WO1999010251A1 New uses for oxygen scavenging compositions |
| 03/04/1999 | CA2301627A1 Process for stabilization of oil from plant materials |
| 03/04/1999 | CA2300099A1 New uses for oxygen scavenging compositions |
| 03/03/1999 | EP0899260A1 Stabilizers for organic materials |
| 03/02/1999 | USRE36128 Stabilizer for organic compounds |
| 03/02/1999 | US5876702 Cosmetic and dermatological light protection formulations in the form of O/W macroemulsions, O/W microemulsions or O/W/O emulsions |
| 02/25/1999 | WO1999009112A1 Uv-protected electrochromic solution |
| 02/25/1999 | WO1999009108A1 Low-viscosity refrigerating brines with improved corrosion control |
| 02/25/1999 | DE19735732A1 Ultra-violet-stabilised electrochromic solution used as variable transmission medium in electrochromic device |
| 02/25/1999 | DE19735717A1 Coolant brine with increased corrosion protection, useful as cold carrier e.g. in food sector |
| 02/25/1999 | CA2300893A1 Low-viscosity coolant brines having improved corrosion protection |
| 02/24/1999 | EP0897958A1 Stabilisers for powder coatings |
| 02/24/1999 | EP0897916A2 Novel 2-(2'-hydroxyphenyl)benzotriazoles and 2-hydroxybenzophenones as light protectors for polymeric materials |
| 02/23/1999 | US5873932 Method for improving light-fastness of reversible thermochromic compositions at the time of color development |
| 02/19/1999 | CA2245207A1 Stabilisers for powder coatings |
| 02/18/1999 | WO1999007664A1 Process for stabilising (metha)acrylic acid esters against unwanted radical polymerisation |
| 02/17/1999 | EP0796312B1 Synergistic antioxidant combinations for lubricating oils |
| 02/11/1999 | DE19734171A1 (Meth)acrylic acid ester(s) with improved inhibition efficiency |
| 02/10/1999 | EP0896050A1 Lubricating oil composition comprising a specific base oil and an oxidation inhibitor |
| 02/10/1999 | EP0896042A1 A polishing composition including an inhibitor of tungsten etching |
| 02/10/1999 | EP0873381A4 Process for decreasing the corrosivity and acidity of petroleum crudes |
| 02/09/1999 | US5869588 Uv absorbers |
| 02/09/1999 | US5869510 Iron stabilizers for 3-isothiazolones |
| 02/04/1999 | WO1999005706A1 A polishing composition including an inhibitor of tungsten etching |
| 02/04/1999 | WO1999005206A2 Uv light stabilization additive package for solar cell module and laminated glass applications |
| 02/03/1999 | EP0894801A2 Water soluble substituted pyridine boranes |
| 02/02/1999 | CA2244419A1 Water-soluble substituted pyridine-boranes |
| 01/28/1999 | WO1999003915A1 Lactone/phosphite blends |
| 01/27/1999 | EP0892827A1 Stabilizer composition |
| 01/27/1999 | CN1206393A Methods for inhibiting polymerization of ethylenically unsaturated monomers |
| 01/27/1999 | CN1206003A Preparation of high-purity thiobisphenol oligomer antioxidant |
| 01/27/1999 | CN1206002A Synthesis of improved thiobisphenol antioxidant |
| 01/21/1999 | DE19730666A1 Uretedione group-containing poly:isocyanate with built=in UV stabiliser |
| 01/14/1999 | WO1999001410A1 Methods for inhibiting the polymerization of vinyl monomers |
| 01/12/1999 | US5859280 Adding alpha-tocopherol inhibits polymerization during processing, storage, transportation; can be mixed with hydroquinone for synergistic inhibition |
| 01/07/1999 | EP0888276A1 Cinnamylidene camphor derivatives and their use as uv-a protecting agents |
| 01/05/1999 | US5855944 Deodorizing with silica |
| 12/30/1998 | WO1998059016A1 Composition and method for inhibiting radical polymerisation of ethylenically unsaturated aromatic monomers |
| 12/30/1998 | WO1998058891A1 Stabilized or polymerization-inhibiting mixtures containing diorgano-hydroxylamine |
| 12/30/1998 | EP0886675A1 Polymerization inhibitor composition |
| 12/30/1998 | CN1041415C 3-arylbenzofuranone stabilisers and its use |
| 12/24/1998 | DE19726671A1 Stabilisierte oder polymerisationsinhibierte Diorganohydroxylamin-haltige Mischungen Stabilized or polymerization-inhibited Diorganohydroxylamin-containing mixtures |
| 12/24/1998 | DE19725519A1 Stoffmischung, enthaltend vinylgruppenhaltige Verbindungen und Stabilisatoren A composition comprising vinyl-containing compounds and stabilizers |
| 12/24/1998 | DE19724396A1 UV-Stabilisatoren für Siloxan-Systeme UV stabilizers for siloxane systems |
| 12/23/1998 | WO1998058038A1 Mixture of substances containing compounds with vinyl groups and stabilizers |
| 12/23/1998 | EP0714398B1 Gamma crystalline modification of 2,2',2"-nitrilo triethyl-tris-(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite] |
| 12/23/1998 | CN1041300C Method for extracting fresh-keeping agent from tea |
| 12/23/1998 | CA2293577A1 Mixture of substances containing compounds with vinyl groups and stabilizers |
| 12/22/1998 | US5852138 Stabilizer mixtures and their use in polycarbonates |
| 12/22/1998 | US5852090 Norbornene-substituted bisphenol antioxidants |
| 12/22/1998 | CA2141609C Detergent bleach compositions containing layered silicate builder and percarbonate stabilized by edds |
| 12/17/1998 | WO1998056852A1 Uv-stabilizers for siloxane systems |
| 12/16/1998 | EP0788458B1 Method for the catalytic disproportionation of hydroperoxides and peroxides in aqueous media |
| 12/15/1998 | US5849220 Corrosion inhibitor |
| 12/08/1998 | US5847132 Polytriazine derivatives containing polyalkylpiperidinyloxy or polyalkylpiperidinylamino groups |
| 12/03/1998 | WO1998054173A1 Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials |
| 12/01/1998 | US5844061 Polyphenol derivative compositions and perparation thereof |