Patents
Sitemap › C23 - Coating metallic material; Coating material with metallic material; Chemical surface treatment; Diffusion treatment of metallic material; Coating by vacuum evaporation, by sputtering, by ion implantation or by chemical vapour deposition, in general; Inhibiting corrosion of metallic material or incrustation in general › C23F - Non-mechanical removal of metallic material from surfaces; Inhibiting corrosion of metallic material; Inhibiting incrustation in general; Multi-step processes for surface treatment of metallic material involving at least one process provided for in class and at least one process covered by subclass  or or class › C23F 11 - Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
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)
12/2003
12/16/2003CA2129859C Aluminum flake pigment treated with time release corrosion inhibiting compounds and coatings containing the same
12/11/2003WO2003102034A1 Corrosion-responsive coating formulations for protection of metal surfaces
12/11/2003WO2003101947A2 Alkylaminosiloxanes as corrosion inhibitors
12/11/2003US20030226808 Prevention, reducing, dissolving scale deposits; using mixture og phosphorous compound, chelate compound and surfactant
12/11/2003US20030226621 Surface treatment method of metal member, and metal goods
12/11/2003CA2491359A1 Corrosion-responsive coating formulations for protection of metal surfaces
12/11/2003CA2484332A1 Alkylaminosiloxanes as corrosion inhibitors
12/10/2003EP1368509A2 Composition and method for inhibition of metal corrosion
12/07/2003CA2431190A1 Sulfated dicarboxylic acids for lubrication, emulsification, and corrosion inhibition
12/02/2003US6656607 Method for anticorrosive coating and treatment of metal parts
11/2003
11/27/2003US20030220436 Polyesters impregnated with or encapsulating tarnish and/or corrosion inhibitor
11/27/2003US20030218150 Mixture of silicate and stabilizer
11/26/2003CN1458907A Treatment of iron sulphide deposits
11/26/2003CN1458854A Fire protection pipe and method of manufacture
11/25/2003US6653260 Electron transfer system for well acidizing compositions and methods
11/20/2003WO2003095524A1 Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof
11/20/2003US20030213936 Comprises benzotriazole and/or sodium nitrite as volatile corrosion inhibitor, antioxidant (tri-substituted phenols), and alkali/alkaline silicate/oxide (such as magnesium oxide, calcium oxide, strontium oxide, and/or barium oxide)
11/19/2003CN1456706A Tin cladding surface antioxidant and use process thereof
11/18/2003CA2261256C Methods of protecting well tubular goods from corrosion
11/13/2003WO2003094271A1 Cooling liquid composition for fuel cell
11/13/2003WO2003093534A1 Rust preventives and method of rust prevention with the same
11/12/2003EP1360734A1 A novel chemical base for fuel cell engine heat exchange coolant/antifreeze
11/12/2003CN1455828A Water-based treating agent for metal surface
11/12/2003CN1127551C Frost resistant heating/cooling fluid
11/11/2003US6646082 Corrosion inhibiting compositions
11/11/2003US6645926 Fluoride cleaning masking system
11/11/2003US6645400 Of metals which experience active-passive transition in contact with an electrolyte
11/11/2003US6645399 Acyclilc, aromatic or heteroaromatic mercaptoalcohol(containing a water soluble hydroxy group) corrosion inhibitor for iron alloys
11/06/2003US20030207114 Methods of using adhesion enhancing layers and microelectronic integrated modules including adhesion enhancing layers
11/06/2003US20030206826 Especially for cleaning the lumens of a medical device such as an endoscope
11/05/2003EP1359203A1 Corrosion inhibiting solutions for absorption systems
11/05/2003EP1358248A2 Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof
11/04/2003US6641754 Method for controlling scale formation and deposition in aqueous systems
10/2003
10/30/2003WO2003064565A3 Microemulsion compositions for fuel cell reformer start-up
10/29/2003EP1356225A2 Method for inhibiting corrosion under insulation on the exterior of a structure
10/23/2003WO2003029309A3 Hydrophilic emulsifiers based on polyisobutylene
10/23/2003US20030196727 Nonaqueous liquid, clear, for producing protective coating on metal surfaces
10/22/2003EP1354928A2 Liquid compositions for the treatment of metal surfaces
10/22/2003CN1124991C Corrosion inhibitor for deionized water
10/22/2003CN1124990C Corrosion inhibitor composition for circular cooling water
10/21/2003US6635123 Immersing in benzotriazole and zinc salt; oxidation resistance protective coatings for printed circuits; solderabilty, wettability, adhesion
10/16/2003WO2003065479A3 Alkoxylated alkyl ester and alcohol emulsion compositions for fuel cell reformer start-up
10/16/2003WO2002090619A3 Addition product, production and use thereof as corrosion inhibitor
10/16/2003US20030194345 Closed-loop, thermoconductive containment vessel with an oxidizable interior wall forming hollow interior housed in liquid metal
10/15/2003EP1352942A1 Corrosion inhibiting solutions for absorption systems
10/15/2003EP1352037A2 A chemical base for engine coolant / antifreeze with improved thermal stability properties
10/15/2003EP1190112B1 Method of inhibiting corrosion of copper surfaces
10/14/2003US6632397 Multi-part anti-microbial concentrate system, activated solution, use-dilution solution, method of making same, and method of sterilizing with the use-dilution solution
10/14/2003US6632294 Adding cerium nitrate, cerium sulfate or yttrium sulfate
10/14/2003CA2142410C Nitro-substituted polymeric corrosion inhibition for aluminum flake pigment
10/09/2003WO2003083173A2 Corrosion inhibitor
10/09/2003CA2482513A1 Corrosion inhibitor
10/08/2003EP1350768A1 Scale and corrosion inhibitor
10/08/2003CN1123607C Non-toxic corrosion inhibitive polymers
10/02/2003WO2003080895A1 Corrosion inhibiting salts, concentrates and metal working fluids containing same
10/02/2003WO2000075399A3 Composition and method for inhibition of metal corrosion
10/02/2003US20030183808 Corrosion inhibitor
10/01/2003EP1204691B1 Solvent-free, room temperature curing reactive systems and the use thereof in the production of adhesives, sealing agents, casting compounds, molded articles or coatings
09/2003
09/30/2003US6627559 Coating film
09/30/2003CA2125224C Methods and composition for controlling scale formation in aqueous systems
09/25/2003US20030180180 High temperature water pipes; nuclear power plants; generation electricity currents by heat activation
09/24/2003EP1346005A1 Aqueous coolant for the running-in phase of an engine containing wet chamber corrosion inhibitors
09/24/2003CN1444638A Amide-based antifreeze concentrates and coolant compositions containing the same for protecting magnesium and magnesium alloys
09/24/2003CN1444591A Method for preparing chromium Ôàó organic complex, its use as corrosion inhibiting agent and as anticorrosive coating agent
09/23/2003US6623695 Chemical modification of electrochemically activated solutions for improved performance
09/18/2003WO2003076862A1 Method of treating the surface of a brazed evaporator
09/18/2003US20030176288 Halogen acid corrosion inhibitor base
09/18/2003US20030175541 Mixture of epoxy resin, binder and hardener; corrosion resistance; weldable coating
09/18/2003US20030173543 Organic Corrosion Inhibitors and Corrosion Control Methods for Water Systems
09/17/2003EP1344801A1 Rustproofing composition
09/17/2003EP1343922A2 Corrosion inhibition method suitable for use in potable water
09/17/2003EP1343855A2 Fire retardant compositions with reduced aluminum corrosivity
09/17/2003EP1343377A2 Preventing corrosion with beneficial biofilms
09/17/2003CN1121593C Absorption chiller heater and method for forming initial anticorrosive film therefor
09/16/2003US6620519 System and method for inhibiting corrosion of metal containers and components
09/16/2003US6620341 Heteropoly complex anions of transitional metal elements
09/16/2003US6620340 Method for providing a corrosion inhibiting solution
09/16/2003US6620338 Composition for inhibition of metal corrosion
09/16/2003CA2099449C Method for protecting metal parts against corrosion and metal parts treated according to said method
09/11/2003US20030170512 Alkoxylated alkyl ester and alcohol emulsion compositions for fuel cell reformer start-up
09/11/2003US20030168781 Method for protecting reinforcement in concrete from chloride corrosion
09/10/2003EP1341950A2 Water dispersible corrosion inhibitor
09/10/2003EP1341586A2 Fire retardant compositions containing ammonium polyphosphate and iron additives for corrosion inhibition
09/10/2003EP1230427B1 Method for anticorrosive coating and treatment of metal parts
09/09/2003US6616739 Corrosion inhibited chloride salt compositions
09/04/2003WO2003072676A1 Additive compositions for cooling systems
09/04/2003US20030165722 Microemulsion compositions for fuel cell reformer start-up
09/04/2003US20030164470 For protecting internal combustion engines comprising magnesium or magnesium alloys against corrosion, wherein coolant are used for the cooling systems of internal combustion engines, coolants are based on an antifreeze
09/03/2003EP1340840A2 Organic corrosion inhibitors and corrosion control methods for water systems
09/02/2003US6613249 Corrosion inhibiting composition
08/2003
08/28/2003WO2002046496A3 Corrosion inhibition using aerosols
08/28/2003US20030162679 Hydrophobically modified polymer formulations
08/28/2003DE20208371U1 Energy storage or conversion equipment e.g. absorption refrigerator or heat pump has components made of solid corrosion inhibitor in contact with corrosive medium
08/27/2003EP1339071A1 Method for reducing corrosion of metal material
08/27/2003EP1337687A1 Systems and methods for preventing and/or reducing corrosion in various articles
08/27/2003EP1051408B1 Fluorochemical benzotriazoles
08/21/2003US20030157391 Silane coated metallic fuel cell components and methods of manufacture
08/20/2003CN1437646A Heat-transfer fluid containing nano-particles and carboxylates
08/19/2003US6607694 Controlled release coolant additive composition
08/19/2003CA2049723C Liquid anticorrosive and antiscaling deicing composition
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