Matches 1 - 13 out of 13


Match Document Document Title
US20150090369 CORROSION PREVENTION OF MAGNESIUM SURFACES VIA SURFACE CONVERSION TREATMENTS USING IONIC LIQUIDS  
A method for conversion coating a magnesium-containing surface, the method comprising contacting the magnesium-containing surface with an ionic liquid compound under conditions that result in...
US20050268991 Corrosion resistance enhancement of tin surfaces  
A method for enhancing corrosion resistance of a tin-based surface on a workpiece involving contacting the tin-based surface with a composition comprising a phosphonic acid compound and water to...
US20090020185 AQUEOUS TREATING SOLUTION FOR FORMING BLACK TRIVALENT-CHROMIUM CHEMICAL CONVERSION COATING ON ZINC OR ZINC ALLOY AND METHOD OF FORMING BLACK TRIVALENT-CHROMIUM CHEMICAL CONVERSION COATING  
A treating solution for forming on a surface of either zinc or a zinc alloy a hexavalent-chromium-free trivalent-chromium chemical conversion coating which has an even black appearance and...
US20090050143 MEDICINAL FORMULATION CONTAINER WITH A TREATED METAL SURFACE  
A container, such as a metered dose inhaler, suitable for use with a propellant-based medicinal formulation, the container comprising one or more treated metal surfaces that come into contact with...
US20060100112 Lubricant coated sheet metal with improved deformation properties  
The invention relates to sheet metal or a sheet metal blank provided with a lubricant coating, especially an anti-corrosion oil of the Pre-Lube or Dry Lube variety. The sheet metal or sheet metal...
US20100132844 METHOD FOR THE THERMOCHEMICAL PASSIVATION OF STAINLESS STEEL  
The present invention relates to a process for improving the heat and corrosion resistance of stainless steel by means of a novel passivation process. This process comprises a chemical treatment...
US20110155286 Composition for Chemical Conversion Treatment and Method of Manufacturing a Member Having a Black Film Formed from the Composition  
The present invention provide a composition for a chemical conversion treatment capable of forming a chemical conversion film having both an excellent black appearance such that the L-value of the...
US20120080120 METHOD FOR PASSIVATING A METALLIC SURFACE  
The present invention relates to a method for passivating metallic surfaces, wherein the metal surface is contacted with an aqueous composition comprising at least one water-soluble polymer (X)...
US20070261765 ARTICLE HAVING A HEXAVALENT-CHROMIUM-FREE, CORROSION-INHIBITING ORGANIC CONVERSION COATING THEREON, AND ITS PREPARATION  
A method for protecting a surface of an article includes preparing or otherwise providing a reactive solution of a form of polyaniline and an acid, thereafter applying the reactive solution to the...
US20050205165 Coating composition for forming titanium oxide film, process for forming titanium oxide film and metal substrate coated with titanium oxide film  
The present invention provides a coating composition for forming a titanium oxide film, comprising (A) a specific titanium-containing aqueous liquid and (B) at least one compound selected from the...
US20070095435 Colored conversion layers on metallic substrates  
A chromium-free treatment solution for producing colored or fluorescing corrosion prevention layers on metal surfaces which contains phosphoric acid and/or at least one fluoro acid of one or more...
US20100010604 PASSIVATED METAL CONDUCTORS FOR USE IN CARDIAC LEADS AND METHOD OF PREPARING THE SAME  
An implantable medical device is made more durable and long-lasting by providing a passivating layer or film on at least a portion of a metal or metal alloy outer surface of an electrically...
US20070240792 Method for the Passivation of Metal Surfaces with Polymers Containing Acid Groups  
Process for the passivation of metallic surfaces by treatment of the surface with an acidic, aqueous preparation which comprises at least one water-soluble acid group-containing polymer and Zn,...

Matches 1 - 13 out of 13