Patents
Sitemap › C09 - Dyes; Paints; Polishes; Natural resins; Adhesives; Compositions not otherwise provided for; Applications of materials not otherwise provided for › C09K - Materials for applications not otherwise provided for; Applications of materials not otherwise provided 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
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)
12/1991
12/10/1991CA1292865C Heat transfer fluids having improved thermal stability
12/10/1991CA1292863C Antifreeze concentrates and coolants containing heteropolymolybdatecompounds
12/03/1991CA1292612C Triethylene glycol-based heat transfer fluids
11/1991
11/28/1991WO1991015552A3 Tertiary amide-containing compositions for refrigeration systems
11/28/1991DE4016823A1 Heating medium for e.g. calender rollers - low melting point metal located in annular space inside hollow roller which contains heater and inert gas to inhibit oxidn.
11/27/1991EP0458584A1 Lubricants
11/27/1991CN1056565A Method and device for cool thermal storage and/or water purification
11/23/1991CA2042612A1 Lubricants
11/19/1991US5066780 Method of vulcanizing rubber with heat transfer liquid
11/19/1991US5066411 Solid, pliable organic compound for hot/cold thermal reservoir
11/19/1991US5066410 Refrigerating machine composition comprising a fluorine-containing polyether oil
11/19/1991US5065598 Ice thermal storage apparatus
11/19/1991CA1292117C Antimony tartrate corrosion inhibitive compostion for coolant systems
11/18/1991WO1991018073A1 Phosphorus-containing compositions for refrigeration systems
11/18/1991CA2060201A1 Phosphorus-containing compositions for refrigeration systems
11/14/1991WO1991017392A1 Methods and apparatuses for providing cool thermal storage and/or water purification
11/14/1991WO1991017231A1 Lubricants useful with 1,1-dichloro-2,2,2-trifluoroethane
11/14/1991WO1991017226A2 Stabilizers useful with compositions of 1,1-dichloro-2,2,2-trifluoroethane and hydrogen-contributing compounds
11/14/1991WO1991015551A3 Liquid compositions for refrigeration systems containing boron compositions
11/13/1991EP0316391B1 Process for producing cold by solid-gas reaction
11/13/1991CN1056115A Halocarbon blends
11/12/1991US5064560 Ternary azeotropic compositions of 43-10mee (CF3 CHFCHFCH2 CF.sub.
11/12/1991US5064559 Solvent cleaning printed circuits, refrigerants, heating media, blowing agents, aerosol propellants
11/12/1991US5064552 Nitrite- and phosphate-free antifreeze based on glycol
11/12/1991US5063747 Multicomponent gas sorption Joule-Thomson refrigeration
11/12/1991CA2042260A1 Immersion cooling coolant and electronic device using this coolant
11/06/1991EP0455532A1 Cooling process in a process utilizing anhydrons fluorhydric acid
11/06/1991EP0454912A1 Improved chemical cold pack
11/06/1991EP0454801A1 Fluid compositions for refrigeration compressors and process for preparing the same.
11/06/1991EP0168477B1 Use of a visco elastic surfactant composition for controlling the overall heat transfer coefficient of a heat exchange fluid
11/05/1991US5062985 Ozone depletion control
11/04/1991CA2041690A1 Cooling process associated with a process using anhydric hydrofluoric acid
10/1991
10/31/1991WO1991013839A3 Improvements relating to heat retaining materials
10/29/1991US5061394 Refrigerants, aerosol propellants, blowing agents; environmentally safe substitutes for freons"
10/29/1991US5061391 Working fluid for thermally powered heat pumping applications
10/26/1991WO1991016390A1 Halocarbon blends
10/26/1991CA2079776A1 Halocarbon blends
10/23/1991EP0452816A2 Use of synthetic lubricating oils in refrigerators
10/22/1991US5059339 Damping liquid for hydraulic vibration damping mount
10/22/1991US5059338 Working fluid
10/22/1991US5059228 Cool thermal storage and/or water purification by direct contact in-situ crystal formation and crystal melting operations
10/16/1991EP0451692A2 Refrigerant
10/16/1991EP0451155A1 Fluorinated lubricating compositions.
10/15/1991US5056591 Method and apparatus for conducting a thermochemical absorption and desorption reaction between a gas and a solid
10/15/1991US5056323 Hydrocarbon refrigeration system and method
10/15/1991CA1290566C Composite materials for thermal energy storage
10/13/1991WO1991016389A1 Fire resistant hydraulic fluids
10/13/1991CA2058426A1 Fire resistant hydraulic fluids
10/09/1991EP0451016A1 Low boiling azeotropic mixture and its uses as refrigerant fluid-aerosol propellant or expansion agent for plastic foams
10/09/1991EP0450908A1 A material for light-heat energy accumulation and conversion
10/03/1991WO1991014764A1 Ternary azeotropic compositions of hexafluoropropylene/ethylene cyclic dimer with trans-1,2-dichloroethylene and methanol
10/03/1991WO1991014763A1 Binary azeotropic compositions of hexafluoropropylene/ethylene cyclic dimer with methanol or ethanol
10/03/1991WO1991014751A1 Near azeotropic mixture substitute for dichlorodifluoromethane
10/03/1991CA2039329A1 Azeotropic mixture having a low boiling point, and uses of same as aerosol propellant, or plastic foam expanding agent
10/02/1991EP0449406A1 Esters as lubricants for a haloalkane refrigerant
10/02/1991EP0448997A2 Refrigerant
10/02/1991CN1055006A Ternary azeotropic compositions of hexafluoropropylene/ethylene cyclic dimer with trans-1,2-dichloroethylene and methanol
10/01/1991WO1991015552A2 Tertiary amide-containing compositions for refrigeration systems
10/01/1991WO1991015551A2 Liquid compositions for refrigeration systems containing boron compositions
10/01/1991US5053155 Compositions and process for use in refrigeration
10/01/1991CA2054737A1 Tertiary amide-containing compositions for refrigeration systems
10/01/1991CA2054691A1 Liquid compositions for refrigeration systems containing boron compositions
09/1991
09/27/1991CA2032590A1 Antifreeze compositions containing alkane tetracarboxylic acid for use with hard water
09/26/1991CA2013097A1 Hot/cold thermal compress having dry core
09/25/1991EP0448402A2 Refrigerator oil composition
09/25/1991CN1054793A Ternavy azeotropic compositions of dichloropenta fluoropropane and trans-1,2-dichloroethylene with methanol or ethanol or isopropanol
09/25/1991CN1054792A Azeotropic compositions of perfluoro-1,2-dimethylcyclobutane with methanol and 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane
09/25/1991CN1054790A Azeotropic compositions of perfluoro-1, 2-dimethylcyclobutane with 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane
09/24/1991US5050549 Method of cleaning internal combustion engine cooling system and filter for use therein
09/24/1991US5050388 Reclaiming of refrigerant fluids to make same suitable for reuse
09/19/1991WO1991013968A1 Azeotropic composition of 1,1,1,2-tetrafluoroethane and dimethyl ether
09/19/1991WO1991013967A1 Azeotropic compositions of perfluoro-1,2-dimethylcyclobutane with methanol and 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane
09/19/1991WO1991013934A1 Ternary azeotropic compositions of dichloropentafluoropropane and trans-1,2-dichloroethylene with methanol or ethanol or isopropanol
09/19/1991WO1991013932A1 Azeotropic composition of 1-chloro-1,2,2,2-tetrafluoroethane and dimethyl ether
09/17/1991US5049670 Pour point
09/17/1991US5049296 Refrigerant
09/13/1991WO1991013946A1 Azeotropic compositions of perfluoro-1,2-dimethylcyclobutane with 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane
09/13/1991CA2077913A1 Azeotropic compositions of perefluoro-1,2- dimethylcyclobutane with 1,1-dichloro-1- fluoroethane or dichlorotrifluoroethane
09/13/1991CA2077912A1 Ternary azeotropic compositions of dichloropentafluoropropane and trans-1,2- dichloroethylene with methanol or ethanol or isopropanol
09/12/1991DE4006828A1 Use of ester lubricating oils
09/11/1991EP0445611A1 Use of ester oils as lubricant for refrigerant compressor
09/11/1991EP0445610A1 Use of complex ester oils as lubricant for refrigerant compressor
09/10/1991CA1288760C Energy transmitting fluid
09/10/1991CA1288602C Working fluid and supersonic compressor for thermally powered heat pumping applications
09/08/1991WO1991013839A2 Improvements relating to heat retaining materials
09/08/1991CA2077432A1 Heat retaining materials
09/03/1991CA1288236C Latent heat store
08/1991
08/28/1991EP0443912A1 Mixtures of dimethylether and 1,1,1,2-tetrafluoroethane and their applications
08/24/1991WO1991013296A1 Disposable food heater
08/24/1991CA2051431A1 Disposable food heater
08/22/1991WO1991012470A1 Absorption refrigeration and heat pump system with defrost
08/13/1991US5039445 Ternary azeotropic compositions of N-perfluorobutylethylene and cis-1,2-dichloroethylene with methanol or ethanol or isopropanol
08/13/1991US5038571 Production and use of coolant in cryogenic devices
08/07/1991EP0440069A1 Refrigeration oil composition
08/07/1991EP0439843A1 Process for crosslinking heat-curable prepolymers
08/07/1991CN1053637A Compositions and process for use in refrigeration
08/06/1991US5037573 Cleaning agent; blowing agent; refrigerants; aerosol propellant
08/06/1991US5037572 For cleaning or surface treatment; refrigerants, heat transfer media, blowing agents
08/06/1991US5037571 Frozen sodium hydroxide-water solutions can be used for air-conditioning a builiding by using their heat of fusion
08/06/1991US5037570 Refrigeration compositions and process for using
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