Bizarre Patents
A gun that fires a missile, powered by gas "discharged by the operator of the toy."
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 8012374 | Slow-release inhibitor for corrosion control of metals The present invention provides for a slow-release inhibitor that is applied to a metal surface, such as by way of a paint or primer coating, for corrosion control of the metal. An exemplary embodiment of the slow-release corrosion inhibitor includes a water-soluble ... | 09/06/2011 |
| 8007689 | Liquid composition suitable for use as a corrosion inhibitor and a method for its preparation A liquid composition comprising a high-capacity aqueous carrier in which (i) a metalloid compound selected from the group consisting of antimony and germanium compounds and (ii) morpholine or derivative thereof are dissolved in the presence of (iii) unsaturated alco... | 08/30/2011 |
| 7393395 | Surface-treating agent for metal The present invention provides a surface-treating agent which improves heat resistance, adhesiveness to resin and solder wettability. The surface-treating agent for metal contains a tetrazole derivative represented by the following formula and/or a salt thereof,... | 07/01/2008 |
| 7361391 | Metalized film laminates with anticorrosion agents Multilayered laminate films for food packaging applications which comprise at least: (a) a layer of oriented or nonoriented polyester terephthalate or oriented or nonoriented polypropylene, (b) a layer comprising at least one metal, and (c) a layer comprising at lea... | 04/22/2008 |
| 7341677 | Non-carcinogenic corrosion inhibiting additive A non-carcinogenic corrosion inhibiting additive includes an anodic corrosion inhibitor and/or a cathodic corrosion inhibitor and a solubility enhancer for the inhibitors in the form of a metal complexing agent. ... | 03/11/2008 |
| 7250076 | Use of MoOas corrosion inhibitor, and coating composition containing such an inhibitor The subject matter of the invention is the use of MoO3 as a corrosion coating composition for metal parts, characterized in that it comprises: at least one particulate metal; an organic solvent; a thickener; a silane-based binder, preferably carrying epox... | 07/31/2007 |
| 7163056 | Esterquat acidic subterranean treatment fluids and methods of using esterquats acidic subterranean treatment fluids The present invention relates to acidic treatment fluids that comprise an acid fluid and an ester-containing quaternary ammonium compound (“esterquat”) and methods of their use. One embodiment of the present invention provides a method of inhibiting metal corros... | 01/16/2007 |
| 7081157 | Use of MoOas corrosion inhibitor, and coating composition containing such an inhibitor The subject matter of the invention is the use of MoO3 as a corrosion coating composition for metal parts, characterized in that it comprises: a least one particulate metal; an organic solvent; a thickener; a silane-based binder, preferably carrying epoxy... | 07/25/2006 |
| 7073588 | Esterquat acidic subterranean treatment fluids and methods of using esterquats acidic subterranean treatment fluids The present invention relates to acidic treatment fluids that comprise an acid fluid and an ester-containing quaternary ammonium compound (“esterquat”) and methods of their use. One embodiment of the present invention provides a method of inhibiting metal corros... | 07/11/2006 |
| 7041330 | Active steel repassivator for corroded steel in chloride contaminated reinforced concrete structures An active steel repassivator for the rehabilitation of chloride contaminated reinforced concrete structures and a method for the application of same is disclosed. The active steel repassivator is comprised of a continuous phase, a distributed phase, and/or an aqueou... | 05/09/2006 |
| 6953537 | Corrosion inhibitor A corrosion inhibitor for use with Urea Ammonium Nitrate solutions is disclosed, comprising a blend of molybdate and one or more of the inorganic phosphates (including phosphates, polyphosphates, and pyrophosphates) and organic phosphates or phosphonates. Inorganic ... | 10/11/2005 |
| 6953534 | Engine antifreeze composition In general this invention relates to an antifreeze composition that can be used in the cooling systems of internal combustion engines, for example, in heavy-duty diesel engines, light duty trucks and cars. The antifreeze composition can be added to water or other su... | 10/11/2005 |
| 6911470 | Polyoxometalate compounds as antiviral agents Polyoxometalate compounds which exhibit anti-retroviral activity are disclosed. Compounds with anti-retroviral activity include those having the following general molecular formulas: M7PW11O39 M8SiW | 06/28/2005 |
| 6887320 | Corrosion resistant, chromate-free conversion coating for magnesium alloys The present invention relates to a process for forming a chromate-free, corrosion resistant coating on a product formed from magnesium or a magnesium alloy and to a solution used for forming the coating. The solution has phosphate and fluoride ions and contains from... | 05/03/2005 |
| 6811747 | Corrosion inhibitor The present invention relates to water treatment chemical formulations, and more particularly to chemical formulations used to treat water containing halogens as a sanitizing agent. The water treatment chemical formulations contain cyanuric acid and an alkali metal ... | 11/02/2004 |
| 6764553 | Conversion coating compositions Corrosion resistant, hydrophilic coatings on the surface of aluminum and aluminum alloys may be formed using aqueous compositions containing fluorometallates such as H2TiF6 or H2ZrF6 and vanadium compounds such as decavana... | 07/20/2004 |
| 6740150 | Active steel repassivator for corroded steel in chloride contaminated reinforced concrete structures An active steel repassivator for the rehabilitation of chloride contaminated reinforced concrete structures and a method for the application of same is disclosed. The active steel repassivator is comprised of a continuous phase, a distributed phase, and/or an aqueou... | 05/25/2004 |
| 6716370 | Supramolecular oxo-anion corrosion inhibitors A corrosion inhibitor is described which includes several supramolecular oxo-anion compositions useful for preventing the propagation of pit corrosion on aluminum and aluminum alloys. The oxo-anion compositions preferably include soluble polymeric oxidic acids compr... | 04/06/2004 |
| 6620341 | Corrosion inhibitors for use in oil and gas wells and similar applications Anti-corrosion additives and processes useful for oil drilling and similar applications. Heteropoly complex anions of transitional metal elements can be added to an oil well drilling solution which includes a metallic salt, optionally in combination with ... | 09/16/2003 |
| 6602445 | Method for the prevention of high temperatures corrosion due to alkali sulfates and chlorides using molybdenum An additive to a flame reaction forms noncorrosive deposits on cooler metal surfaces, which deposits are more stable than Na2 SO4 or K2 SO4. By adding molybdenum salts to the flame, an alkali polymolybdate is pr... | 08/05/2003 |
| 6562149 | Solution and process to pretreat copper surfaces The invention concerns processes and solutions for the preliminary treatment of copper surfaces which are subsequently to be firmly bonded to organic substrates. The solution is used, in particular, for firmly bonding laminated multilayered printed circui... | 05/13/2003 |
| 6537950 | Method for inhibiting corrosion using triphenylstibine The present invention relates to a method for inhibiting high temperature corrosion of corrosion prone metal surfaces by organic acid-containing petroleum streams by providing an effective corrosion-inhibiting amount of triphenylstibine, typically up to 1... | 03/25/2003 |
| 6468364 | Anticorrosion treatment An anticorrosion treatment of an aluminium/zinc alloy surface is disclosed. The treatment includes the steps of forming on the alloy surface a coating of a solution which contain 5-40 grams of molybdenum per litre of the solution, 2-19% by volume of a pho... | 10/22/2002 |
| 6361833 | Composition and process for treating metal surfaces A composition and process for treating metal surfaces that contain at a weight ratio from 1:5,000 to 5,000:1 of at least one metal acetylacetonate selected from the group consisting of Al(C5 H7 O2)3, V(C5 | 03/26/2002 |
| 6328911 | Method for the prevention of high temperature corrosion due to alkali sulfates and chlorides and composition for use in the same An additive to a flame reaction is provided which forms noncorrosive deposits on cooler metal surfaces which are more stable than Na2 SO4 or K2 SO4. The additive preferentially combines with the sodium or potass... | 12/11/2001 |
| 6277302 | Inhibition of metal corrosion A composition and method is disclosed for inhibiting the corrosion of metals in contact with an aqueous system capable of corroding the metal. The inventive composition contains a substantially water-soluble polymer of an acidic amino acid and at least on... | 08/21/2001 |
| 6248701 | Aqueous metal coating composition and process with reduced staining and corrosion A combination of sulfur-free azoles, preferably benzotriazole and tolyltriazole, with sulfur-containing azoles, preferably 2-mercaptobenzothiazole or mercaptobenzimidazole, prevents discoloration, staining, or corrosion of metal surfaces being coated with... | 06/19/2001 |
| 6183649 | Method for treating water circulating systems Water-circulating systems are treated with an aqueous, alkaline composition comprising I) an organo-phosphorus chelating agent, II) an acrylate homopolymer, III) a salt of an acrylic copolymer, a portion of the repeating units of which contain sulfonate groups... | 02/06/2001 |
| 6126859 | Method and composition for corrosion and deposition inhibition in aqueous systems A method of stabilizing aqueous system solubility of a transition metal salt, polymeric agent corrosion/deposition control combination at neutral pH is disclosed. The addition of an aliphatic hydroxycarboxylic acid to such corrosion/deposition control com... | 10/03/2000 |
| 6033599 | Vapor phase corrosion inhibitors A corrosion inhibiting composition includes, by weight, 2% to 20% alkali metal nitrite or alkaline earth metal nitrite, 16% to 90% alkali metal benzoate or alkaline earth metal benzoate and 4% to 50% alkali metal molybdate or alkaline earth metal molybdat... | 03/07/2000 |
| 6024892 | Anticorrosion and pH stable alkali metal halide solutions for air dehumidification Anticorrosion and pH-stabilized brine solutions useful for air dehumidification processes are disclosed. Inorganic and organic buffering agents or mixtures thereof can be added to halide solutions of alkali metals, alkaline earth metals, or mixtures there... | 02/15/2000 |
| 5976887 | Electrochemiluminescence assays based on interactions with soluble metal ions and diaminoaromatic ligands A novel electrochemiluminescent (ECL) reaction between diaminoaromatic ligands and soluble metal ions, specifically reactions between aminoaromatic ligands, such as 2,4-diaminotoluene (2,4,DAT), 3,4-diaminotoluene (3,4,DAT) and 2,3-diaminonaphthalene (2,3... | 11/02/1999 |
| 5976415 | Corrosion-inhibiting polysulfide sealants Polysulfide corrosion inhibiting compositions used as adhesives and sealants for aircraft and military shelter industries are described as two-part compositions including a curing agent in the second part and a particular corrosion-inhibiting composition ... | 11/02/1999 |
| 5948238 | Metal compounds as accelerators for petroleum acid esterification The present invention relates to a process for reducing the acidity of a petroleum oil containing organic acids comprising treating said petroleum oil containing organic acids with an effective amount of an alcohol at a temperature and under conditions su... | 09/07/1999 |
| 5894040 | Vapor phase corrosion inhibitors on post-consumer used or recycled paper Pulp prepared from post-consumer used or recycled paper may be employed in the preparation of substrates which are blended with a vapor phase corrosion inhibitor for preparation and fabrication of packaging enclosures or containers. The present invention ... | 04/13/1999 |
| 5888954 | Corrosion inhibitors for silver A process for inhibiting the corrosion of silver in a dishwashing detergent solution by adding to the solution an inorganic redox-active substance.... | 03/30/1999 |
| 5854180 | Environmentally improved acid corrosion inhibitor Corrosion is inhibited in hydrochloric acid solutions used to acidize wells, by adding to the solutions a corrosion inhibiting composition comprising cinnamaldehyde or a substituted cinnamaldehyde together with a reaction product of a C3-6 keto... | 12/29/1998 |
| 5830383 | Method for inhibition of oxygen corrosion in aqueous systems by the use of a tannin activated oxygen scavenger A method of treating an aqueous system is described which comprises incorporating in the system a hydroxylamine derivative of the general formula: ##STR1## wherein each of R1, R2 and R3 which may be the same or d... | 11/03/1998 |
| 5811026 | Corrosion inhibitor for aqueous ammonia absorption system A method of inhibiting corrosion and the formation of hydrogen and thus improving absorption in an ammonia/water absorption refrigeration, air conditioning or heat pump system by maintaining the hydroxyl ion concentration of the aqueous ammonia working fl... | 09/22/1998 |
| 5800732 | All-in-one treatment agent for cooling water An all-in-one cooling water treatment composition includes a high concentration of peroxide, preferably hydrogen peroxide, in combination with a polyhydric alcohol and a phosphonate to stabilize the peroxide in a concentrated solution. The composition fur... | 09/01/1998 |
