| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 252381000 | Anti-caking, separative or protective coatings or zones | 7 |
| 252382000 | Foams, liquids, or fluids | 3 |
| 20090159851 | PROTECTIVE COMPOSITION - The present invention relates to a process for preparing a protective composition, said process comprising mixing an oil and a wax at a temperature above the wax transition temperature to form a homogeneous composition, and quenching the homogeneous composition to ambient temperature at a rate of at least 15° C. per second. The invention further relates to a process for protecting a metal object against corrosion, wherein the metal object is provided with a layer of the protective composition according to the invention. | 06-25-2009 |
| 20130099169 | METHODS AND COMPOSITIONS FOR PASSIVATING HEAT EXCHANGER SYSTEMS - A process for extending the life of coolant fluids by passivating surfaces of components and parts in heat exchanger systems that employ coolants for heat transfer. In the method, heat exchanger parts with metal surfaces which chemically and detrimentally interact with additives in coolant fluids in the heat exchanger system are treated by contacting the metal surfaces with a phosphate-containing solution for the phosphate-containing solution to passivate the metal surface for subsequent contact with the coolant fluids. | 04-25-2013 |
| 20150097144 | PREPARATION METHOD AND STATION FOR NON-CAKING AGENT SOLUTIONS - Process and dosing station ( | 04-09-2015 |
| 252383000 | Organic and inorganic matter containing | 1 |
| 20150008369 | NON-CAKING ROCK DUST FOR USE IN UNDERGROUND COAL MINES - A heterogeneous composition for use as rock dust is disclosed. The heterogeneous composition includes a fine, wet ground inorganic particulate material treated with at least one fatty acid, a salt thereof, or an ester thereof, and a coarse, untreated, dry ground inorganic particulate material. Also disclosed is a heterogeneous composition including coal dust and mine rock dust including a fine, wet ground inorganic particulate material treated with at least one fatty acid, a salt thereof, or an ester thereof, and a coarse, untreated, dry ground inorganic particulate material. The amount of mine rock dust may be sufficient to render the coal dust explosively inert. The fine, treated, wet ground inorganic particulate material may be calcium carbonate. The coarse, untreated inorganic particulate material may be calcium carbonate. The fatty acid may be stearic acid. | 01-08-2015 |
| 252384000 | Organic compound containing | 3 |
| 20090212261 | Anticaking agent for iron and steel slag - An anticaking agent for an iron and steel slag contains (A) at least one member selected from the group consisting of a phosphonic acid derivative and a salt thereof and (B) at least one member selected from the group consisting of an aliphatic hydroxycarboxylic acid and a salt thereof, at a mixing ratio (A)/(B) of the at least one member selected from the group consisting of a phosphonic acid derivative and a salt thereof (A) to the at least one member selected from the group consisting of an aliphatic hydroxycarboxylic acid and a salt thereof (B) of from 95/5 to 5/95 by mass, and the anticaking agent for an iron and steel slag may further contain (C) a sugar alcohol, thereby providing further high synergistic effect on anticaking capability. | 08-27-2009 |
| 20100012901 | HYDROLYZED NITRILOTRIACETONITRILE COMPOSITIONS, NITRILOTRIACETONITRILE HYDROLYSIS FORMULATIONS AND METHODS FOR MAKING AND USING SAME - Hydrolyzed nitrilotriacetonitrile compositions are disclosed prepared by a method characterized by a one-shot addition of an amount of nitrilotriacetonitrile to a solution containing an acid catalyst, where the reaction is complete in a time period of less than an hour. The method is also characterized by adjusting the pH of the reaction mixture to a pH of at least 8. The method is also characterized by oxidatively removing free cyanide to a desired low level through the addition of an oxidizing agent the produces environmentally benign by-products to the crude hydrolyzed NTAN to form hydrolyzed NTAN compositions having minimized, negligible, or substantially no free cyanide levels. | 01-21-2010 |
| 20100025635 | METHOD OF IMPROVING FLOWABILITY OF ADIPIC ACID - A method of improving flowability of adipic acid includes adding to the adipic acid at a relatively low temperature a flowability improving agent, such as an acyclic saturated monobasic acid containing 10 to 22 carbon atoms or an acyclic saturated dibasic acid containing 10 to 14 carbon atoms. | 02-04-2010 |
