| 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) |
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| 07/31/1991 | CN1053442A Mixed refrigerant |
| 07/30/1991 | US5035830 Cleaning solvent for printed circuits, blowing agents for polymers, refrigerants, propellants, working fluids, |
| 07/30/1991 | US5035823 Pollution control |
| 07/30/1991 | US5035230 Disposable food heater |
| 07/18/1991 | CA2022832A1 Polyglycol lubricant composition for use with tetrafluoroethane refrigerant |
| 07/17/1991 | EP0437331A1 Dry powder mixes comprising phase change materials |
| 07/17/1991 | EP0436669A1 Perfluoroacetal and perfluoroketal compounds and use thereof in thermal shock testing |
| 07/16/1991 | US5032306 Fluorinated hydrocarbon lubricants for use with refrigerants in compression refrigeration |
| 07/16/1991 | US5031418 Cooling pack |
| 07/16/1991 | CA1286085C Exothermic compositions |
| 07/11/1991 | WO1991009921A1 Partially fluorinated silicone refrigeration lubricants |
| 07/09/1991 | US5030372 Catalytic equilibration to improve the relative yield of selected halocarbons |
| 07/09/1991 | CA1285792C Process for preparing finely divided metal powders |
| 07/03/1991 | EP0435253A1 Refrigerator oils for use with hydrogen-containing halogenocarbon refrigerants |
| 07/03/1991 | CN1052687A Functional fluids |
| 07/02/1991 | US5027606 Rotary displacement compression heat transfer systems incorporating highly fluorinated refrigerant-synthetic oil lubricant compositions |
| 06/27/1991 | WO1991009097A1 Refrigerator oil composition for hydrofluorocarbon refrigerant |
| 06/27/1991 | WO1991009090A1 Compositions and process for use in refrigeration |
| 06/26/1991 | EP0433338A1 Azeotrope-like compositions of trichlorofluoromethane, dichlorotrifluoroethane and isopentane |
| 06/25/1991 | US5026499 Ternary azeotropic compositions of hexafluoropropylene/ethylene cyclic dimer with trans-1,2-dichloroethylene and methanol |
| 06/25/1991 | US5026497 Azeotropic compositions of perfluoro-1,2-dimethylcyclobutane with methanol and 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane |
| 06/21/1991 | WO1991009088A1 Powder which radiates feeble-energy infrared rays, synthetic fiber containing the same, and textile products produced therefrom |
| 06/19/1991 | EP0432874A1 Binary azeotropic compositions of 2,3-dichloro-1,1,1,3,3,-pentafluoropropane and methanol |
| 06/19/1991 | CN1052354A Working medium of gu thermodynamics circulation thermodynamic system |
| 06/16/1991 | WO1991009091A1 Azeotrope-like compositions of 1,2-difluoroethane and dichlorotrifluoroethane |
| 06/16/1991 | CA2070377A1 Azeotrope-like compositions of 1, 2 - difluoroethane and dichlorotrifluoroethane |
| 06/12/1991 | WO1991009089A1 Azeotrope-like compositions of 1,1,1,2-tetrafluoroethane and 1,1-difluoroethane |
| 06/12/1991 | EP0431555A1 Phase change material for cold use |
| 06/12/1991 | CA2069509A1 Azeotrope-like compositions of 1,1,1,2-tetrafluroethane and 1,1-difluoroethane |
| 06/11/1991 | US5023009 Cleaning agents, blowing agents, refrigerants, propellants, heat transfer media, fire extinguishers, dielectrics |
| 06/11/1991 | US5023007 Liquid refrigerant compositions |
| 06/05/1991 | EP0430658A2 Chemical heat source comprising metal nitride, metal oxide and carbon |
| 06/05/1991 | EP0430657A1 Lubricant for refrigerators |
| 06/05/1991 | EP0430602A1 Functional fluids |
| 06/05/1991 | EP0430171A1 Working fluid |
| 06/05/1991 | EP0430170A1 Working fluid |
| 06/05/1991 | EP0430169A1 Working fluid |
| 06/05/1991 | EP0430131A1 Working fluid |
| 06/05/1991 | EP0430130A1 Working fluid |
| 06/04/1991 | US5021180 Polyglycol lubricants for refrigeration compressors |
| 06/04/1991 | US5021179 Mixture of fluorocarbon refrigerant heat transfer fluid and ester |
| 05/29/1991 | EP0428801A1 Methods and compositions for storing coolness capacity |
| 05/29/1991 | EP0428757A1 Lubricating oil composition |
| 05/29/1991 | DE4034217A1 Anti-freeze and de-icing mixt. - contg. alkali formate etc., and water-soluble, opt. hydroxy-substd. poly:carboxylic acid and alkali or ammonium silicate and/or carbonate |
| 05/29/1991 | CN1051750A Lnoganic medium heat-conducting material |
| 05/25/1991 | CA2030348A1 Nonazeotropic refrigerant compositions and methods for using same |
| 05/21/1991 | US5017300 Compositions and process for use in refrigeration |
| 05/21/1991 | CA1284277C Method of and device for storing and transforming heat and generatingcold |
| 05/16/1991 | WO1991007628A1 Continuous chemical heat pump system for producing heat/or cold |
| 05/16/1991 | CA2068737A1 Continuous chemical heat pump system for producing heat/or cold |
| 05/15/1991 | EP0427604A1 Azeotropic mixture with a low boiling point based on fluoroalcanes and its uses |
| 05/15/1991 | EP0427475A1 Sheet-shaped heat-generating body |
| 05/15/1991 | CN1051385A Lubricant oil composition |
| 05/11/1991 | CA2028735A1 Low boiling point azeotropic fluoroalcane mixture and its uses |
| 05/08/1991 | EP0426153A1 Use of glycol ether carbonate as refrigeration lubricant |
| 05/08/1991 | CN1051244A Thermal storage medium |
| 05/02/1991 | WO1991005831A1 Fluid compositions for refrigeration compressors and process for preparing the same |
| 05/02/1991 | EP0424510A1 Liquid compositions containing thiocarbamates. |
| 05/02/1991 | CA2044258A1 Fluid compositions for refrigeration compressors and process for preparing the same |
| 04/30/1991 | US5011872 For heat exchanging adhesives for printed circuits; stability, workability |
| 04/28/1991 | WO1991006612A1 Thermal storage medium |
| 04/28/1991 | CA2071535A1 Thermal storage medium |
| 04/24/1991 | EP0424171A2 Perfluoro-N,N,N',N'-tetrapropyldiaminopropane and use thereof in vapor phase heating |
| 04/24/1991 | EP0423975A2 Cooling liquids |
| 04/23/1991 | US5009071 Process for adsorption cooling/conditioning by means of low-temperature heat |
| 04/20/1991 | CA2026165A1 Perfluoro-n,n,n',n'-tetrapropyldiaminopropane and use thereof in vapor phase heating |
| 04/18/1991 | WO1991005035A1 Azeotrope-like compositions of dichloropentafluoropropane and an alkanol having 1-4 carbon atoms |
| 04/18/1991 | CA2067218A1 Azeotrope-like compositions of dichloropentafluoropropane and an alkanol having 1-4 carbon atoms |
| 04/17/1991 | EP0422823A2 Heat transfer and fluids therefor |
| 04/17/1991 | EP0422185A1 Liquid compositions containing carboxylic esters. |
| 04/16/1991 | US5008028 Fluorine containing hydrocarbon and soluble organic lubricant |
| 04/12/1991 | CA2027303A1 Coolant compositions having corrosion inhibitor therein |
| 04/12/1991 | CA2027302A1 Silicate-free coolant composition having corrosion inhibitor therein |
| 04/10/1991 | EP0421586A1 Compositions and process of using in refrigeration |
| 04/10/1991 | EP0421298A2 Lubricant oil compositions |
| 04/09/1991 | US5006586 Heat reserve material |
| 04/09/1991 | CA1282603C Cooling method |
| 03/27/1991 | WO1991005027A1 Azeotrope-like compositions of pentafluoroethane and difluoromethane |
| 03/27/1991 | EP0419042A1 Three component refrigerant |
| 03/26/1991 | US5002678 Lubricants for heat transfer fluids |
| 03/20/1991 | EP0400066A4 Heat-transfer fluids and process for preparing the same |
| 03/20/1991 | CN1050042A Compositions and process of using in refrigeration |
| 03/19/1991 | US5000866 Antifreeze compositions containing alkane tetracarboxylic acid for use with hard water |
| 03/14/1991 | DE3929900A1 Phase change-type heat storage materials - based on hydrated magnesium nitrate |
| 03/13/1991 | EP0416045A1 Liquid refrigerant compositions. |
| 03/13/1991 | CN1049859A Refrigerant composition |
| 03/12/1991 | CA1281193C Immiscible propellant and refrigerant pairs for ejector-type refrigeration systems |
| 03/08/1991 | CA2021916A1 Compositions and process of using in refrigeration |
| 03/06/1991 | EP0415778A1 Refrigeration oil composition |
| 03/05/1991 | US4997589 Azeotrope-like compositions of 1,2-difluoroethane and dichlorotrifluoroethane |
| 03/05/1991 | US4997586 Hydrocarbon transmission fluid |
| 03/05/1991 | US4997583 Method for protecting carbon steel from corrosion in heavy brines |
| 02/27/1991 | EP0414549A2 Liquid cleaning compositions and suspending media |
| 02/19/1991 | US4994202 Solvent cleaning; refrigerants, aersol propellants, blowing agents for polymers |
| 02/12/1991 | US4992188 In air conditioners and refregirators with fluorocarbons; lubricants |
| 02/06/1991 | EP0412021A1 Latent thermal energy storage material |
| 02/06/1991 | EP0411591A2 Cold accumulating material and method of manufacturing the same |
| 02/05/1991 | US4990277 Compositions based on chlorofluorinated ether and solvent and their application in absorption apparatus |
| 02/05/1991 | US4989419 Chill-retention food service tray |
| 01/30/1991 | CN1048879A Cold storage agent for antipyretic cooling laying-bag |