| 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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| 08/25/2004 | EP1450003A1 Corrosion and gas hydrate inhibitors with improved water solubility and biodegradability |
| 08/25/2004 | EP1449940A1 Corrosion and gas hydrates inhibitors with improved water solubilty and biodegradabilty |
| 08/25/2004 | EP1449903A2 Synergistic combinations of carboxylates for use as freezing point depressants and corrosion inhibitors in heat transfer fluids |
| 08/25/2004 | CN1163632C Anticorrosion agent for protecting standby thermodynamic apparatus and its preparing process |
| 08/25/2004 | CN1163552C Surface treatment agent for copper and copper alloy |
| 08/19/2004 | US20040159823 Forming moisture retentive barrier |
| 08/19/2004 | US20040159822 Solution with water-soluble substance dissolved includes sodium nitrite for corrosion resistance |
| 08/19/2004 | US20040159184 burning coal in the presence of an amino alcohol corrosion inhibitor, particularly ethanolamine, especially blended with tertiary amino alcohol such as triethanolamine, and boric acid or a water soluble borate |
| 08/19/2004 | DE10305518A1 Antifreeze concentrate based on alkylene glycols, e.g. useful in magnesium or aluminum automobile engines, includes a sulfonated or sulfated polyglycol, a carbamate, an amine and a hydrocarbyl triazole |
| 08/18/2004 | EP1446460A1 Aqueous cleaning composition containing copper-specific corrosion inhibitor for cleaning inorganic residues on semiconductor substrate |
| 08/18/2004 | EP1185355B1 Anti-corrosion solutions for air dehumidification systems |
| 08/18/2004 | CN1522289A Monocarboxylic acid based antifreeze composition |
| 08/17/2004 | US6777238 Dual use corrosion inhibitor and penetrant for anomaly detection in neutron/X radiography |
| 08/12/2004 | US20040157018 Efficiency ;prevention volatility; pressurization; corrosion and oxidation resistance; fungicides; bactericides |
| 08/12/2004 | US20040156744 for the cleaning and sterilization of medical devices with lumens, particularly endoscope lumens |
| 08/11/2004 | EP1206504B1 Synergistic combinations of carboxylates for use as freezing point depressants and corrosion inhibitors in heat transfer fluids |
| 08/11/2004 | EP1161575A4 Nonsludging zinc phosphating composition and process |
| 08/10/2004 | CA2093411C Corrosion-inhibited antifreeze formulations |
| 08/06/2004 | CA2457238A1 Coating systems having an anti-corrosion layer and a powder coating layer |
| 08/05/2004 | WO2003054251A3 Nitrogen-containing compounds as corrosion inhibitors |
| 08/05/2004 | WO2002103081A3 Halogen acid corrosion inhibitor base |
| 08/05/2004 | US20040152600 For use as metal-working auxiliaries and corrosion inhibitor. in in crude oil and natural gas recovery |
| 08/05/2004 | US20040151618 Method of increasing the conductivity of water and uses therefor |
| 08/04/2004 | EP1441988A1 Control of biofilms in industrial water systems |
| 08/04/2004 | EP1406984A4 Composition and process for inhibiting corrosion of metallic substrates |
| 07/29/2004 | US20040144957 Corrosion inhibitor barrier for ferrous and non-ferrous metals |
| 07/22/2004 | WO2004061050A1 Composition and process for inhibiting corrosion of metallic substrates |
| 07/22/2004 | US20040142162 Use Of Moo3 as corrosion inhibitor, and coating composition containing such an inhibitor |
| 07/22/2004 | DE10297130T5 Struktur und Verfahren zum Verhindern elektrolytischer Korrosion von Magnesiumlegierungselementen Structure and method for preventing electrolytic corrosion of the magnesium alloy elements |
| 07/20/2004 | CA2237546C Corrosion inhibited organic acid compositions and methods |
| 07/15/2004 | WO2004059037A2 Method for reducing the corrosivity of water-containing oil-mixtures |
| 07/15/2004 | DE10255258A1 Protective cap, to shroud the head of a metal screw fastener, contains a volatile corrosion inhibitor to release a vapor phase and cover the screw with a passive corrosion protection layer |
| 07/15/2004 | CA2512012A1 Method for reducing the corrosivity of water-containing oil-mixtures |
| 07/14/2004 | CN1512968A Corrosion inhibitor for aqueous systems |
| 07/14/2004 | CN1512838A Preventing corrosion with beneficial biofilms |
| 07/07/2004 | CN1511187A Non-aqueous heat transfer fluid and use thereof |
| 07/07/2004 | CN1156611C Rustproofing apparatus |
| 07/06/2004 | US6758988 Corrosion inhibiting solutions for absorption systems |
| 07/06/2004 | US6758282 Fire protection pipe and methods of manufacture |
| 07/06/2004 | CA2215223C Surface coating of insulating materials, the procedure for making it, and its application to shieldings for insulated housings |
| 07/01/2004 | US20040126614 Fluoride-containing coating and coated member |
| 06/30/2004 | EP1432743A2 Hydrophilic emulsifiers based on polyisobutylene |
| 06/30/2004 | EP1432534A1 Method for treatment against corrosion and depositions in domestic supply water installations and apparatus therefor |
| 06/29/2004 | US6756312 Method of fabricating a semiconductor device including time-selective etching process |
| 06/29/2004 | CA2128298C An additive and a process for inhibiting the corrosion of metals in construction materials and constructions materials containing said additive |
| 06/24/2004 | WO2004053008A2 Passivative chemical mechanical polishing composition for copper film planarization |
| 06/24/2004 | US20040120847 providing crude oil with a composition capable of dispersing water in said crude oil, such that the amount of water at a surface between said crude oil and a corrosion-sensitive material is decreased. |
| 06/24/2004 | US20040119044 Antifreeze concentrate containing the colorant c.i. reactive violet 5 |
| 06/24/2004 | US20040119042 Corrosion inhibiting solutions for absorption systems |
| 06/24/2004 | US20040118341 Introducing a stream of air into the turbine's interior and a fog of the corrosion inhibitor into the stream of air entering the turbine so that the corrosion inhibitor is drawn into and through the interior of the turbine |
| 06/23/2004 | CN1507486A Antifreeze concentrate containing the colourant C.I. reactive violet 5 |
| 06/22/2004 | US6752934 Vapor-phase corrosion inhibitors and method of preparing same |
| 06/17/2004 | WO2004044267A3 Corrosion protection for metals in cementitious material and method of applying and making the same |
| 06/17/2004 | US20040112249 Corrosion inhibitor for bathing water containing sodium chloride and magnesium sulfate |
| 06/16/2004 | EP1427791A1 Corrosion inhibitors for lacquered and unlacquered tin plated aerosol canisters |
| 06/16/2004 | CN1153848C Chemical for water treatment and method of water treatment |
| 06/15/2004 | US6749998 Reactive double bonds, hydrazines, oximes, hydroquinone, pyrogallol, gallic acid, thiols, aldehydes, butyrophenones, hydroxytoluenes, 3-tert-butyl-4-hydroxy anisole, tocopherol, 6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid |
| 06/10/2004 | WO2004048642A1 Method for removing acidic gas from raw gas, and additive having corrosion suppressing effect and defoaming effect for addition to amine solution for removing acid gas |
| 06/10/2004 | US20040108302 Mixture of 5-aminotetrazole, oxidizer, abrasives, chelate compound and solvent |
| 06/08/2004 | CA2302871C Corrosion inhibiting admixture for concrete |
| 06/02/2004 | EP1423491A1 Method and composition to decrease iron sulfide deposits in pipe lines |
| 06/02/2004 | EP1190002B1 Coating method and coating mixture |
| 06/02/2004 | CN1152155C Electroosmosis method of infiltration type rust inhibitor |
| 05/27/2004 | WO2004044343A1 Construction cable protected against corrosion, anti-corrosive gel, and method for injecting anti-corrosive products into said cable |
| 05/27/2004 | WO2004044267A2 Corrosion protection for metals in cementitious material and method of applying and making the same |
| 05/27/2004 | WO2004044266A1 Metal corrosion inhibitor and hydrogen chloride formation inhibitor in a crude oil atmospheric distillation unit |
| 05/25/2004 | US6740150 Prevent migration; vanadium compound; using aqueous solution containing amine |
| 05/25/2004 | CA2285911C Vapour phase corrosion inhibitor |
| 05/25/2004 | CA2078898C Combinations of alkanoic hydrocarbyl dicarboxylic and carbocyclic alkanoic acids or salts useful as heat transfer fluid corrosion inhibitors |
| 05/21/2004 | WO2004042115A1 Methods for inhibiting intergranular corrosion of metal surfaces |
| 05/21/2004 | WO2004042114A2 White rust corrosion inhibitors |
| 05/21/2004 | WO2004041956A1 Heat transfer medium liquid composition |
| 05/21/2004 | CA2505392A1 White rust corrosion inhibitors |
| 05/21/2004 | CA2504421A1 Methods for inhibiting intergranular corrosion of metal surfaces |
| 05/19/2004 | CN1150291C Silicate-free antifreeze composition |
| 05/13/2004 | US20040091963 Corrosion inhibitors |
| 05/12/2004 | EP1418253A1 Scale and corrosion inhibitor composition and process for water circuits |
| 05/12/2004 | EP1015662B1 Method of preventing corrosion of metals using silanes |
| 05/12/2004 | CN1496338A Method for controlling scale formation and deposition in aquesous systems |
| 05/12/2004 | CN1495702A Discolouring-preventing metal material |
| 05/11/2004 | US6733903 Insert of pour-around die casting, rust preventive oil for insert of pour-around die casting, and method for pouring around an insert |
| 05/11/2004 | US6733687 Hybrid supplemental coolant additive |
| 05/06/2004 | US20040086757 Fuel cell and fuel cell coolant compositions |
| 05/06/2004 | US20040086419 Methods for inhibiting intergranular corrosion of metal surfaces |
| 05/06/2004 | EP1416563A1 Fuel cell and fuel cell coolant composition |
| 05/06/2004 | EP1414925A1 Non-aqueous heat transfer fluid and use thereof |
| 05/06/2004 | EP1414924A1 Novel corrosion inhibited runway deicing fluid |
| 05/06/2004 | EP1171649A4 Stabilized bromine solutions, method of manufacture and uses thereof for biofouling control |
| 04/29/2004 | WO2004034765A2 A method of increasing the conductivity of water and uses therefor |
| 04/29/2004 | CA2436969A1 Corrosion inhibited chloride salt compositions |
| 04/28/2004 | EP1413650A1 Metal surface protection film forming agent and application thereof |
| 04/28/2004 | EP1412555A1 Corrosion inhibitors with improved water solubility and improved film persistence |
| 04/28/2004 | EP1412554A2 Method for retarding corrosion of metals in lithium halide solutions |
| 04/28/2004 | EP1412462A1 Lanolin substitute, production method thereof and applications of same |
| 04/28/2004 | EP1411995A1 Stabilized bromine solutions, method of making and uses thereof for biofouling control |
| 04/28/2004 | CN1147622C Iron and steel corrosion inhibitor for high-temperature acid medium and its prepn |
| 04/27/2004 | US6727387 Quaternary ammonium salts having a tertiary alkyl group |
| 04/22/2004 | WO2004034451A1 Substrate detergent |
| 04/22/2004 | US20040076542 Aqueous alkanolamine solutions in acid gas removal units |
| 04/22/2004 | US20040075161 Curable compounds containing reactive groups: triazine/isocyanurates, cyanate esters and blocked isocyanates |