Patents
Patents for C09K 5 - Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion (16,606)
08/2001
08/16/2001EP0937119B1 Highly thermally conductive yet highly conformable alumina filled composition and method of making the same
08/16/2001CA2399837A1 Thermal fluid blends containing 1,2,3,4-tetrahydro(1-phenylethyl)naphthalene
08/15/2001CN1308663A Diesel engine antif composition
08/14/2001US6274756 From 2,4,6-trimethylnonanol
08/14/2001US6274062 Halocarbon/hydrocarbon refrigerant blend
08/14/2001CA2150392C Recovery of glycols from used glycol-containing technical fluids
08/09/2001WO2001057155A2 Less flammable hydrocarbon refrigerant as cfc-12 substitute
08/09/2001US20010012827 Stable and have utility as refrigerants for heating and cooling, blowing agents, solvents and fire extinguishing agents
08/09/2001DE10006825A1 Verfahren zum Betreiben eines Sorptionswärmespeichers hoher Energiedichte Method for operating a high energy density Sorptionswärmespeichers
08/08/2001EP1122290A1 Dilute coolant
08/08/2001EP1121912A2 Heating packet
08/08/2001EP0613547B1 Particulate heating/cooling agents
08/08/2001CN2441805Y Device for processing secondary divided cutting guide hot oil
08/07/2001US6270836 Gel-coated microcapsules
08/07/2001US6270689 Blend compositions of trifluoroiodomethane, tetrafluoroethane and difluoroethane
08/07/2001US6269654 Improvement in thaw time, hydration time, and strength using a package of polyester backing, a porous sheet sealed at selected placed by ethylene-methyl acrylate, and multiply crosslinked polymer; absorbent; cooling; heating
08/07/2001CA2306247A1 Freezable coolant composition
08/02/2001US20010010847 Heating packet
08/01/2001EP1119593A1 Antifreeze compositions comprising carboxylic acid and cyclohexenoic acid corrosion inhibitors
07/2001
07/31/2001US6268317 Halogen-free hydrocarbon
07/31/2001US6267908 Corrosion inhibiting solutions and processes for refrigeration systems comprising halides of a group va metallic element
07/31/2001US6267907 For a refrigeration system using carbon dioxide as refrigerant
07/31/2001US6267906 Polyol ester lubricants for refrigerating compressors operating at high temperature
07/31/2001CA2027603C Cooling liquids
07/26/2001WO2001053756A2 Construction element for buildings that accumulates latent heat
07/26/2001DE10001998A1 Heat storage media, contains a low viscosity polyolefin degradation products with only a single maximum (peak) in the molecular weight distribution curve
07/25/2001EP1118648A2 Hydrofluorocarbon compositions
07/24/2001US6264854 Heat absorbing temperature control devices and method
07/24/2001US6263683 Carbon dioxide as essential component and a ester of pentaerythritol with c8-c9 fatty acid
07/19/2001WO2001051594A1 Ammonia refrigerating apparatus
07/19/2001US20010008072 Container; heat sensitive rupturable solvent package
07/18/2001EP1115281A1 Improved cryoprotectant solutions
07/18/2001EP0802958B1 Heat-transfer concentrate, method of manufacturing it and its use, as well as a latent-heat accumulator making use of the concentrate
07/18/2001CN1304438A Coolant for super low temp. cooling
07/17/2001US6261475 Thermosensitive elements
07/17/2001US6261474 Compression type refrigerators using fluoroalkane and polyvinyl ether mixtures
07/17/2001US6261473 Working fluid containing 1,1-difluoroethane, 1,1,2,2-tetrafluoroethane and carbon dioxide
07/17/2001US6261472 Fluoroethane and fluoropropane as refrigerants
07/12/2001WO2001049515A1 Car air conditioner and car with its conditioner
07/11/2001EP1114114A1 Heat transfer fluids
07/11/2001EP0946117B1 Device for raising the temperature of a wine or drinking liquor in a container
07/11/2001EP0618956B1 Polyfunctional michael addition products and refrigeration compositions containing such products
07/11/2001CN1302839A Heat accumulating medium for heat or cold accumulating system
07/10/2001US6258293 Refrigeration cycle
07/10/2001US6258292 Alternative refrigerant including hexafluoropropylene
07/05/2001WO2001048428A1 Refrigerating device
07/05/2001WO2001048427A1 Refrigerating device
07/05/2001WO2001048128A1 Refrigerating machine oil composition for natural refrigerant
07/05/2001WO2001048126A1 Refrigerating apparatus
07/05/2001WO2001048125A1 Hydraulic fluid and refrigerating apparatus
07/05/2001WO2001048124A1 Hydraulic fluid and refrigerating apparatus
07/04/2001EP1113065A1 Heat-storage material composition
07/04/2001CN1068038C Refrigeration lubricant composition and refrigerating system
07/03/2001US6254799 Phosphate ester base stocks comprising mixed n-butyl/isobutyl phosphate esters and aircraft hydraulic fluids comprising the same
06/2001
06/28/2001WO2001039705A8 Cooling pad
06/28/2001DE19962757A1 Wässrige Motoreinlauf-Kühlflüssigkeit mit Dampfraumkorrosionsschutz Aqueous engine run-cooling liquid with vapor space corrosion protection
06/27/2001EP1111092A1 Aqueous engine running-in coolant with benzoate for corrosion protection of vapour compartment
06/26/2001US6251970 Aircraft surface
06/21/2001WO2001044735A1 Process for liquefying natural gas by expansion cooling
06/20/2001EP1108657A2 Heating of refrigerated goods container
06/20/2001EP1108193A1 Latent heat body with pore structure and method for the production thereof
06/20/2001CN1300312A Refrigerant composition, closed electric compressor, and refrigerator
06/20/2001CN1067422C Fluids for refrigerant circuits
06/19/2001US6248257 Portable heat source
06/19/2001US6248256 Lubricating oil composition for refrigerators and method for lubrication with the composition
06/19/2001US6248255 Centrifugal compression refrigerant composition
06/19/2001US6247320 Refrigerating and air-conditioning apparatus and method of determining refrigerant composition of refrigerating and air-conditioning apparatus
06/14/2001WO2001042389A2 Process for the manufacture of temperature-sensitive polymers with binary heat transfer fluid system
06/14/2001WO2001042388A2 Prevention of ice nucleation by polyglycerol
06/14/2001WO2001041683A2 Applicator for the application of cryogenic refrigerants and application device
06/13/2001EP1106667A1 Process for the manufacture of temperature-sensitive polymers with binary heat transfer fluid system
06/13/2001EP1007600B1 Low-viscosity refrigerating brines with improved corrosion control
06/12/2001US6245254 Heat transfer
06/12/2001US6244056 Controlled production of ammonia and other gases
06/12/2001US6244052 Method and apparatus for producing phase change ice particulate perfluorocarbon slurries
06/12/2001CA2183220C Process for the preparation of a propylene glycol antifreeze containing an alkali metal silicate
06/12/2001CA2023990C Liquid cleaning compositions and suspending media
06/07/2001WO2001040400A1 Refrigerant compositions
06/07/2001WO2001040397A2 Refrigerant blend free of r-22 for use in ultralow temperature refrigeration
06/07/2001WO2001039705A1 Cooling pad
06/07/2001WO2001039704A1 Cooling pad
06/06/2001EP1104387A2 Method of reducing infrared viewability of objects
06/05/2001US6241910 Heat absorbing temperature control devices and method
06/05/2001US6241909 Using specified heat absorbing hydrated salts
06/05/2001US6240736 Refrigerating apparatus
05/2001
05/31/2001WO2001038811A1 Thermal storage material using hydrate and thermal storage device therefor, and production method of the thermal storage material
05/31/2001WO2001038810A2 Air conditioning method and system for indoor use including cyclic charging and discharging of heat
05/31/2001WO2001038453A1 Dynamic latent heat accumulator
05/31/2001DE10048536A1 Latent heat storage unit comprises a storage material based on paraffin, salt or fat, and a heat transport medium which passes between small medium elements.
05/29/2001US6239320 Heat exchange fluid mixture containing dibenzyltoluene
05/29/2001US6238591 Preventing a temperature increase in heat sensitive devices by providing an organic acid such as formic acid between the heat generator and heat sensitive device which will absorb heat in endothermic reaction; nontoxic products
05/29/2001US6237346 Method for transporting cold latent heat and system therefor
05/25/2001WO2001036714A1 Rust preventive
05/25/2001WO2001036571A1 Lubricating oil composition for refrigerator, working fluid and refrigerator
05/23/2001EP1100342A1 Gel-coated microcapsules
05/23/2001DE19955704A1 Antifreeze concentrates based on alkylene glycol (derivative), used in aqueous coolant for engine or in heating system, contains dicarboxylate salt mixture, molybdate and hydrocarbyl-triazole or -thiazole mixture
05/23/2001DE10020488A1 Regenerator und darin verwendetes Regeneratives Material Regenerator and regenerative material used therein
05/22/2001US6235700 Azeotrope-like compositions and their use
05/22/2001US6235217 Monocarboxylic acid based antifreeze composition
05/22/2001US6235216 Heat absorbing temperature control devices and method