| 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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| 01/20/2009 | US7479474 post-etch resist residue removal using H2SiF6 or HBF4; N-methyl-2-pyrroldione an organic solvent; an amine e.g. ethanolamine, nitrilotris(methylene phosphonic acid) a corrosion inhibitor and water; pH less than 7; environmental friendly |
| 01/20/2009 | CA2291417C Corrosion inhibitor compositions |
| 01/15/2009 | WO2009007122A1 Solution and process for increasing the solderability and corrosion resistance of metal or metal alloy surface |
| 01/15/2009 | US20090018044 Aerosol cleaner with corrosion-inhibiting action |
| 01/14/2009 | EP2014798A1 Solution and process for increasing the solderability and corrosion resistance of metal or metal alloy surface |
| 01/14/2009 | EP2014797A2 Coating composition for interconnection part of electrode and plasma display panel including the same |
| 01/14/2009 | EP1631692B1 Silver ternary alloy |
| 01/14/2009 | EP1029017B1 Monocarboxylic acid based antifreeze composition |
| 01/14/2009 | CN101345137A Anode foil corrosion technology of electrolytic capacitor |
| 01/14/2009 | CN101343743A Inner wall anti-rust process for tank hydraulic pressure test |
| 01/14/2009 | CN101343742A Rust preventive for hydraulic pressure test of tank |
| 01/14/2009 | CN101343252A Method for separating 2,4-diphenyl oxazole and 2,4-diphenyl imidazole mixture |
| 01/14/2009 | CN100451173C Corrosion inhibition method |
| 01/13/2009 | US7476368 Method and device for deactivating items and for maintaining such items in a deactivated state |
| 01/08/2009 | WO2009006128A1 Antifreeze concentrate and coolant compositions and preparation thereof |
| 01/08/2009 | WO2008140648A9 Corrosion resistant coatings with modified metal salts of corrosion resisting organic anions |
| 01/08/2009 | US20090008608 Sodium/silicon "treated" water |
| 01/08/2009 | CA2691225A1 Antifreeze concentrate and coolant compositions and preparation thereof |
| 01/07/2009 | EP2011899A2 Corrosion inhibiting coating composition for a Zn-containing aluminum alloy |
| 01/07/2009 | EP1687893B1 Predistortion control device and method, assembly including a predistortion control device |
| 01/07/2009 | EP1649079B1 Method for inhibiting corrosion using quaternary ammonium carbonates |
| 01/07/2009 | EP1340839B1 Whiskerless galvanized product having multi-layer rust prevention film and manufacturing method of whiskerless galvanized product having multi-layer rust prevention film |
| 01/06/2009 | CA2636859A1 Method of inhibiting corrosion on ferrous metal surfaces in contact with nitrogen fertilizer solutions |
| 01/02/2009 | DE102007029836A1 Additive, useful e.g. in a cleaning or care-product, which is in the form of a compound formed as linear molecule having a molecular chain and an anchoring group, which binds to a metallic surface and forms a monomolecular layer |
| 01/01/2009 | US20090003507 Method and apparatus for suppressing corrosion of carbon steel, method for suppressing deposit of radionuclide onto carbon steel members composing a nuclear power plant, and film formation apparatus |
| 12/31/2008 | WO2009000820A2 Additive for liquids as protection against corrosion |
| 12/31/2008 | EP2008725A1 Method of highly durable repair coating |
| 12/31/2008 | EP2007924A1 Silicone coating composition for protection from cathodic stress |
| 12/31/2008 | CN101333659A Corrosion inhibiting additive |
| 12/31/2008 | CN100447304C Film-forming inhibitor and preparation method thereof |
| 12/27/2008 | CA2635818A1 Corrosion inhibiting additive |
| 12/25/2008 | US20080314283 Corrosion protection of bronzes |
| 12/25/2008 | US20080313962 Metal Passivation |
| 12/24/2008 | EP2006365A2 Polyfunctional hydrocarbon oil composition |
| 12/24/2008 | EP1432534B8 Method for treatment against corrosion and depositions in domestic supply water installations and apparatus therefor |
| 12/23/2008 | US7468158 Corrosion inhibitor for protecting metallic materials in strongly alkaline medium |
| 12/23/2008 | CA2374327C Chromium-free corrosion preventive and corrosion prevention method |
| 12/18/2008 | WO2008154155A2 Monitoring a coating applied to a metal surface |
| 12/18/2008 | WO2008152900A1 Copper surface treating agent and surface treatment method |
| 12/18/2008 | US20080308770 Mono and bis-ester derivatives of pyridinium and quinolinium compounds as environmentally friendly corrosion inhibitors |
| 12/18/2008 | DE102007048525A1 Gemisch einer aus 2 Komponenten und Wasser bestehenden wässrigen Lösung zur Neutralisierung der korrodierenden Wirkung von Meerwasser in Meerwassersystemen Mixture consisting of an aqueous solution of 2 components and water to neutralize the corrosive effect of sea water in marine systems |
| 12/18/2008 | CA2689657A1 Monitoring a coating applied to a metal surface |
| 12/17/2008 | CN201165863Y Suspension rope maintenance machine special for oil pumping machine |
| 12/17/2008 | CN101323956A Composite gas-phase anti-rust master batch and preparing process thereof |
| 12/16/2008 | CA2284510C Hexavalent chromium-free phosphate-bonded coatings |
| 12/10/2008 | EP2001026A1 Method of reducing corrosion of metal material |
| 12/10/2008 | CN101319326A Inhibitor of glutaraldehyde bactericide |
| 12/10/2008 | CN100442449C Removal of post-etch residues in semiconductor processing |
| 12/10/2008 | CN100441641C Water antki-rust composition |
| 12/10/2008 | CN100441526C Long effective environmental protection type corrosion inhibitor for inclosed recirculated cooling water |
| 12/09/2008 | US7462407 Group IIIA element fluoride-containing coating having better corrosion resistance to corrosive halogen species; at least 50% of a crystalline phase of the orthorhombic system belonging to space group Pnma. |
| 12/09/2008 | US7462295 Alcohol or glycol antifreeze, corrosion inhibiting mixture of trimesic acid or alkali metal salt and water soluble fluoride; anticorrosion properties against Mg and Al alloys used in automobiles |
| 12/09/2008 | US7462226 Heat-polymerized drying oil; natural waxes or synthetic waxes; sulfonate, carboxylic acid salt, fatty acid ester, amine salt, oxide paraffin salt, or oxide wax salt rustproofing agent dissolved or dispersed in an oil solvent; for automobile underbodies and parts; low viscosity, permeability |
| 12/09/2008 | CA2309414C Improved acid corrosion inhibitor |
| 12/03/2008 | EP1996666A2 Precoat composition for organic solderability preservative |
| 12/02/2008 | US7459102 Supramolecular oxo-anion corrosion inhibitors |
| 11/26/2008 | EP1685275A4 Method of inhibiting corrosion in hot water systems |
| 11/25/2008 | US7455856 Lipid-derivatized bisphosphonic acid |
| 11/20/2008 | WO2008140648A2 Corrosion resistant coatings with modified metal salts of corrosion resisting organic anions |
| 11/20/2008 | US20080283795 Glycol-free aqueous antifreeze compositions comprising dicarboxylic acid salts |
| 11/20/2008 | DE102005036356B4 Wasserbehandlungseinrichtung für eine Heizanlage Water treatment device for a heating system |
| 11/19/2008 | EP1991718A1 Corrosion inhibitors |
| 11/19/2008 | CN101310045A Corrosion prevention method for boiler in rest |
| 11/19/2008 | CN101307451A Surface passivation treating liquid for organic-inorganic composite metals |
| 11/19/2008 | CN101307450A Guarding system for railway steel bridge deck and construction process thereof |
| 11/19/2008 | CN101307449A Silicon-tungsten corrosion inhibitor for circulation cooling system of demineralized water |
| 11/19/2008 | CN101307448A Antiseptic treatment process for magnesium alloy section bar, especially for magnesium alloy tube |
| 11/18/2008 | US7452479 Nontoxic; compatible with current cooling system materials |
| 11/18/2008 | CA2470153C Ammonium polyphosphate solutions containing multi-functional phosphonate corrosion inhibitors |
| 11/18/2008 | CA2395478C Method and composition for the prevention of high temperature corrosion due to alkali sulfates and alkali chlorides |
| 11/12/2008 | CN101302617A Anticorrosion corrosion inhibitor for cupronickel B10 |
| 11/11/2008 | US7449101 Method of reducing corrosion of metal material |
| 11/06/2008 | WO2008134016A1 Corrosion management systems for controlling, eliminating and/or managing corrosion |
| 11/06/2008 | WO2008133907A1 Hydroxyl-functional carbamoyl organosilicon compounds of low voc and hap generating potential, anti-corrosion and/or adhesion promoting coating compositions containing same, environmentally benign method of coating metal therewith and resulting coated metal |
| 11/06/2008 | US20080274013 Method and composition for controlling corrosion in high density brines |
| 11/06/2008 | US20080272341 Corrosion-responsive coating formulations for protection of metal surfaces |
| 11/06/2008 | CA2685288A1 Corrosion management systems for controlling, eliminating and/or managing corrosion |
| 11/05/2008 | EP1987173A2 Corrosion inhibitor treatment for closed loop systems |
| 11/05/2008 | EP1704123B1 Cooling water scale and corrosion inhibition |
| 11/05/2008 | CN201143477Y Oil fog spraying special-purpose equipment for mechanical components rust protection |
| 11/05/2008 | CN101298679A Metal antirust agent |
| 11/05/2008 | CN101298678A Metal antirust agent |
| 10/30/2008 | WO2008131206A1 Metallic surface enhancement |
| 10/30/2008 | WO2008129601A1 Semiconductor device manufacturing method, and semiconductor device |
| 10/30/2008 | US20080268146 [3-(2-ethoxy-5-methyl-[1,3,2]dioxasilinan-2-yl)-propyl]-carbamic acid 2-hydroxy-ethyl ester |
| 10/30/2008 | US20080267813 Corrosion inhibitor for protecting metallic materials in strongly alkaline medium |
| 10/29/2008 | EP1844111B1 Preparation and method for applying corrosion protection layers |
| 10/29/2008 | CN201140152Y High voltage electrostatic fuel oil injection engine oil fog cabinet |
| 10/29/2008 | CN201140151Y High voltage electrostatic fuel oil injection engine oil fog cabinet shutter |
| 10/29/2008 | CN101292651A Anti-rust water-based chlorine containing sanitizer and inhibitor |
| 10/28/2008 | CA2387416C Well treatment fluids comprising mixed aldehydes |
| 10/23/2008 | WO2008125282A1 Component arrangement |
| 10/23/2008 | US20080261835 Does not require the addition of outside mechanical or thermal energy or solvents and does not form emulsions between the injection fluid and the heavy oil that may be difficult to break when brought to the surface or may cause increased viscosity and injectivity problems within the reservoir |
| 10/23/2008 | US20080258114 layered double hydroxides modified with a weak organic or inorganic acid; a hydrotalcite modified with phosphates, chromates, molybdates, or 2,5-dimercapto-1,3,4-thiadiazole; coil and aircraft primer |
| 10/23/2008 | US20080257202 Rust-Removing/Preventing Agent, and Rust-Removing Method Using the Same |
| 10/16/2008 | WO2008124058A1 Synergistic corrosion management systems for controlling, eliminating and/or managing corrosion |
| 10/16/2008 | WO2008123453A1 Metal corrosion inhibitor composition |
| 10/16/2008 | CA2682853A1 Synergistic corrosion management systems for controlling, eliminating and/or managing corrosion |
| 10/15/2008 | EP1979508A1 Corrosion inhibitors having increased biodegradability and reduced toxicity |
| 10/15/2008 | EP1625184B1 Anticorrosive agent and use thereof |