| Patents for C23F 11 - Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent (9,217) |
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| 06/01/2011 | EP2327756A2 Solvent composition containing at least one ester of isoamylalcohol |
| 06/01/2011 | EP2326736A1 Quench passivation of aluminum die-cast parts |
| 06/01/2011 | CN102084033A Boiler water treatment agent and method for the treatment of water |
| 06/01/2011 | CN102083757A Boiler water treatment agent and water treatment process |
| 06/01/2011 | CN102080233A Phosphorus-free prefilming agent for prefilming treatment of circulating cooling water system and application method thereof |
| 06/01/2011 | CN102080232A Inhibition of corrosion in fluid systems |
| 06/01/2011 | CN101525750B Use of compound inhibitors for restricting carbon steel corrosion in methanol solution |
| 05/31/2011 | US7951347 Sour-gas sweetening solutions and methods |
| 05/31/2011 | US7951298 Method and device for preventing corrosion in hot water systems undergoing intermittent operations |
| 05/26/2011 | US20110124738 Chromate-free corrosion protection for fuel tanks |
| 05/26/2011 | US20110120716 Compositions and Methods for Mitigation of Annular Pressure Buildup in Subterranean Wells |
| 05/25/2011 | CN1918248B Anticorrosion coating composition in aqueous dispersion comprising an organic titanate and/or zirconate |
| 05/25/2011 | CN102071427A Corrosion inhibitor for inhibiting corrosion of high-temperature high-pressure carbon dioxide and preparation method thereof |
| 05/25/2011 | CN102070530A N-alkylamino-2-perfluoroalkylimidazoline quaternary ammonium salt and preparation method thereof |
| 05/25/2011 | CN101443421B Article having a hexavalent-chromium-free, corrosion-inhibiting organic conversion coating thereon, and its preparation |
| 05/24/2011 | USRE42384 Corrosion resistant composition for treatment of concrete structures |
| 05/24/2011 | US7947633 Polycationic viscoelastic compositions |
| 05/24/2011 | US7947627 Fluid loss control agent with triggerable removal mechanism |
| 05/24/2011 | US7947193 Anticorrosion agents for halide brines |
| 05/19/2011 | WO2011059091A1 Corrosion resistant structure and corrosion protection method in high-temperature water system |
| 05/19/2011 | WO2011059011A1 Anticorrosive, coated electrical wire with terminal, and wire harness |
| 05/18/2011 | CN1944545B Particulate metal alloy coating for providing corrosion protection |
| 05/18/2011 | CN102066389A Olefinically unsaturated phosphonate compounds, polymers made therefrom and their use |
| 05/18/2011 | CN102061157A Gas-liquid double-phase corrosion inhibitor for gas well and preparation method thereof |
| 05/18/2011 | CN102061147A Non-aqueous heat transfer fluid |
| 05/18/2011 | CN102059479A Environmentally-friendly soldering flux |
| 05/17/2011 | US7943058 Tagged scale inhibiting polymers, compositions comprised thereof and preventing or controlling scale formation therewith |
| 05/17/2011 | CA2469079C Metal passivation in a heat exchange reformer |
| 05/11/2011 | EP2318568A1 Corrosion inhibitors having increased biological degradability and minimized toxicity |
| 05/11/2011 | EP1618076B1 Product for treating reinforced concrete constructions |
| 05/11/2011 | CN102056671A Materials and process for enhancing selective separations |
| 05/11/2011 | CN102051622A Carbon steel acidizing corrosion inhibitor |
| 05/11/2011 | CN102049213A Propargyl alcohol type quaternary ammonium salt surfactant and preparation method thereof |
| 05/11/2011 | CN101781767B Preparation method of solid corrosion-inhibition scale-inhibition bar used for oil field |
| 05/10/2011 | CA2454883C Wear-resistant, corrosion-resistant ni-cr-mo thermal spray method and component coated thereby |
| 05/05/2011 | WO2011053765A1 Apparatus and method for controlling odors and odor-causing microorganisms in building materials and preventing corrosion of primary and composite metals |
| 05/04/2011 | EP2315861A2 Methods for protecting exterior surfaces from corrosion, biofouling, and particulate erosion |
| 05/04/2011 | CN102046849A Acid-resistance promoting composition |
| 05/04/2011 | CN102046847A Rust-preventive oil composition |
| 05/04/2011 | CN102046526A Ferric phosphate based composition, the preparation and use thereof |
| 05/04/2011 | CN102046318A Electric discharge machining apparatus and electric discharge machining method |
| 05/04/2011 | CN101787534B BE rust inhibitor based method and device for restoring electroosmotic salt polluted buildings |
| 05/04/2011 | CN101713069B Method for preparing additive homogeneous phase modified solution of silane and application thereof |
| 05/04/2011 | CN101624702B Aluminium alloy material and plate heat exchanger with superior corrosion resistance |
| 05/03/2011 | US7935274 Phosphonic acid and polyvinyl alcohol conversion coating |
| 04/27/2011 | EP2314736A1 Rust-preventive oil composition |
| 04/27/2011 | EP1859002B1 Antifreeze concentrates comprising glycerine with corrosion protection |
| 04/27/2011 | CN102031529A Anti-corrosion additive for manufacturing processes, method for its production and use |
| 04/27/2011 | CN102031528A Corrosion inhibitor for preventing corrosion of oil-gas field steel equipment and preparation method thereof |
| 04/27/2011 | CN102031527A Novel use of organic phosphonite |
| 04/27/2011 | CN102031526A Low-temperature acidification corrosion inhibitor and preparation method thereof |
| 04/27/2011 | CN101697662B High heat-resistance organic solder ability preservative |
| 04/26/2011 | US7932215 Methods of treating a portion of a well with a polymer or polymer system capable of forming a gel that dissolves at a low and high pH |
| 04/21/2011 | WO2010151641A3 Metal loss inhibitor formulations and processes |
| 04/21/2011 | US20110091408 Methods of using fluoroalkyl phosphate compositions |
| 04/20/2011 | EP2312019A1 Anti-corrosion additive for finishing processes, method for its production and use for metals corrosion protection |
| 04/20/2011 | CN102027159A Rust inhibitor and surface-treated metal material |
| 04/20/2011 | CN102021583A Corrosion inhibitor for oil well and preparation method thereof |
| 04/20/2011 | CN102021582A Method for suppressing internal corrosion and device protecting agent in shut-down periods of refining and chemical devices |
| 04/20/2011 | CN102021581A Metal vapor phase inhibitor |
| 04/20/2011 | CN101514458B Inhibitor in aqueous heat exchange medium for La-Fe-Si series room temperature magnetic refrigeration materials |
| 04/19/2011 | US7928041 Methods of treating a portion of a well with a polymer or polymer system capable of forming a gel that dissolves at a low and high pH |
| 04/19/2011 | US7927543 Method of treating a marine object |
| 04/19/2011 | CA2390278C Packaging material for metal |
| 04/14/2011 | WO2011043236A1 Surface treatment agent for copper or copper alloy, and surface treatment method for copper or copper alloy |
| 04/13/2011 | CN101580702B Antifreezing fluid |
| 04/13/2011 | CN101525563B Corrosion inhibitor for after polishing detergent |
| 04/13/2011 | CN101395303B Corrosion inhibitors having increased biodegradability and reduced toxicity |
| 04/13/2011 | CN101280429B Composite type sodium polysulfide corrosion inhibitor and preparation thereof |
| 04/13/2011 | CN101029397B Surface treating agent and method for manufacturing coating using the same |
| 04/12/2011 | US7922838 Crude oil tank fabricated from steel plate |
| 04/07/2011 | WO2010135229A3 Release on demand corrosion inhibitor composition |
| 04/06/2011 | EP2304079A1 Acid-resistance promoting composition |
| 04/06/2011 | CN1980575B Synergistic biocidal compositions comprising a THP salt |
| 04/06/2011 | CN102002714A Wet leveling liquid composition and use thereof |
| 04/06/2011 | CN102002696A Silver tarnishing prevention material, and preparation method and application thereof |
| 04/06/2011 | CN102002347A Non-aqueous coolant for engine |
| 04/06/2011 | CN101638784B Anti-static gaseous phase anti-rust film |
| 04/06/2011 | CN101146905B Anti-corrosion detergent compositions and use of same in cleaning dental and medical instruments |
| 04/05/2011 | US7919122 Composition for production of a sterilizer and a process for producing organic peracid |
| 04/05/2011 | CA2556173C Synergistic composition comprising a tetrakis (hydroxymethyl) phosphonium sulphate and a biopenetrant |
| 04/05/2011 | CA2500476C Coated vehicle wheel and method |
| 03/31/2011 | WO2011036449A1 Corrosion inhibitor intensifier compositions and associated methods |
| 03/31/2011 | WO2010104944A8 Inhibiting corrosion and scaling of surfaces contacted by sulfur-containing materials |
| 03/31/2011 | US20110077174 Corrosion inhibitor intensifier compositions and associated methods |
| 03/31/2011 | CA2774080A1 Corrosion inhibitor intensifier compositions and associated methods |
| 03/30/2011 | EP2300637A1 Absorbent solution containing a degradation inhibitor having a thiocarbonyl functional group and method for limiting the degradation of an absorbent solution |
| 03/30/2011 | CN101528982B Corrosion inhibitor and method of inhibiting corrosion |
| 03/30/2011 | CN101006142B Method for depositing anti-corrosive coating onto metal surface |
| 03/24/2011 | WO2011032555A1 Use of a coating agent that cures at room temperature |
| 03/24/2011 | WO2011032227A1 Methods for selection of a naphthenate solids inhibitor and test kit, and method for precipitating naphthenate solids |
| 03/24/2011 | US20110071059 Foamers for downhole injection |
| 03/24/2011 | US20110070429 Corrosion-resistant coating for active metals |
| 03/24/2011 | US20110070123 Corrosion reduction system for power generation plants during shutdown |
| 03/24/2011 | CA2773280A1 Use of a coating agent that cures at room temperature |
| 03/23/2011 | CN101988202A Carboxymethyl chitosan oligosaccharide schiff base organic carbon steel seawater corrosion inhibitor and application thereof |
| 03/23/2011 | CN101988201A Oligochitosan carbon steel seawater corrosion inhibitor and application thereof |
| 03/22/2011 | US7910024 Corrosion inhibition compositions and methods for using the same |
| 03/17/2011 | WO2011030615A1 Anticorrosive oil composition |
| 03/17/2011 | CA2774106A1 Two-stage method for the corrosion protection treatment of metal surfaces |