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)
05/1983
05/10/1983US4382870 Antifreeze corrosion inhibitor composition for aluminum engines
05/10/1983CA1145923A1 Glycol compositions containing an ether modified silicone
04/1983
04/27/1983EP0077767A1 Antifreeze and thawing agent, process for deicing frozen surfaces like streets, roads or the like or for preventing icing
04/26/1983US4381245 Supercooling inhibitor and process for preparing the same
04/26/1983CA1145130A1 Protective additive for radiators in coolants containing water
04/20/1983EP0076897A1 Latent heat accumulator, manufacturing process and uses thereof
04/05/1983US4379067 Self-sealing refrigerant
03/1983
03/30/1983EP0034164B1 A method and apparatus for storing heat
03/29/1983CA1143620A1 Method of storing heat and heat store for carrying out the method
03/16/1983EP0074336A1 Systems inhibited against corrosion and/or scale formation
02/1983
02/22/1983CA1141527A1 Refrigerant compositions
02/17/1983WO1983000497A1 Refrigerator and/or heat pump working fluids
02/17/1983WO1983000496A1 Refrigerator and/or heat pump working fluids
02/17/1983WO1983000425A1 Heating device
02/16/1983EP0072308A1 Working method of a compression heat pump by means of a chlorofluorohydrocarbon with improved thermal stability
02/16/1983EP0072145A1 Refrigerator and/or heat pump working fluids
02/09/1983EP0071468A1 Refrigerator and/or heat pump working fluids
02/09/1983EP0070986A2 Process for the preparation of gel for use as cooling medium
02/08/1983US4372866 Sodium hydroxide, water, tellurium dioxide
02/01/1983US4371028 Heat storage device
01/1983
01/26/1983EP0070756A2 Process for producing cold and/or heat by an absorption cycle using carbon dioxide as working fluid
01/26/1983EP0070729A1 Heat accumulating material
01/26/1983EP0070648A1 Heat accumulative material
01/18/1983US4369120 Refrigeration liquid with leak indicator and process of using same
01/12/1983EP0069404A2 Heat transport device comprising a sealed and evacuated tube
01/11/1983CA1139099A1 Recovering heat from burning elemental phosphorus
01/05/1983EP0068494A2 Flyback transformer
01/04/1983US4367154 Antifreeze
12/1982
12/28/1982US4365661 Enhanced vaporization/condensation heat pipe
12/14/1982CA1137313A1 Exothermic metallic composition having oxidizing agent
12/08/1982EP0066439A1 Rankine cycle with organic working fluid
12/07/1982US4362644 Arylalkyl silicone sulfonate-silicate copolymers
12/01/1982EP0065858A1 Working fluid for heat pumps
11/1982
11/30/1982US4361491 Supercooled fluids and methods of producing such supercooled fluids
11/30/1982CA1136397A1 Thermal energy storage
11/23/1982US4360442 Hexamethylcyclotrisiloxane
11/17/1982EP0064562A1 Metal hydride reactor
11/02/1982CA1134603A1 Filled polymer composition for automatic addition of a corrosion inhibitor to a coolant system
10/1982
10/27/1982EP0063348A1 Reversible phase change compositions of calcium chloride hexahydrate with other chlorides
10/26/1982CA1134160A2 Suspension medium
10/20/1982EP0062897A1 Heat storage material
10/19/1982CA1133689A1 Hydrated mg(no.sub.3).sub.2/mgc1.sub.2 reversible phase change compositions
10/13/1982EP0062516A1 Composition for absorption refrigeration
10/12/1982US4354002 Corrosion inhibitors in antifreezes
10/06/1982EP0061694A1 Antifreeze concentrate and coolant for cooling systems of internal combustion engines, containing copolymers of an organo silicone sulfonate and a silicate
10/05/1982US4352742 Corrosion inhibitors in antifreezes and coolants
09/1982
09/14/1982US4349446 Glauber's salt heat storage compositions, crystal habit modifiers
09/08/1982EP0059322A1 Use of a non azeotropic refrigerant composition for heat pumps
08/1982
08/31/1982CA1130675A1 System and process for storing energy
08/25/1982EP0058630A1 Method for the production of storage units suitable for storing thermal energy
08/24/1982CA1130275A1 Thermal storage device
08/17/1982US4344292 Process for heat production by means of a heat pump operated with a specific mixture of fluids as the working agent
08/17/1982CA1129650A1 Thermogenic compositions
08/10/1982US4343989 Magnesium oxide based heat storage device
08/05/1982WO1982002589A1 Enhanced vaporization/condensation heat pipe
08/03/1982US4342661 Heat storage medium
08/03/1982CA1128742A1 Hydrated mg(no.sub.3).sub.2 reversible phase change compositions
07/1982
07/28/1982EP0056591A1 Latent heat storage device, and process for manufacturing the same
07/27/1982US4341649 Energy storage medium and method
07/20/1982CA1127857A1 Hydrogen-hydride absorption systems and methods for refrigeration and heat pump cycles
07/14/1982EP0055897A2 Process for capture and storage of light energy by endoergic isomerizations
07/13/1982CA1127392A1 Iron powder mixed with impregnated fibrous and carbonaceous powders for warming bag
07/13/1982CA1127383A1 Aqueous heat-storage compositions having prolonged heat-storage efficiencies and method of preparing same
07/07/1982EP0055488A1 Water-based energy transmitting fluid composition
07/06/1982US4338208 Hydrated MgCl2 reversible phase change compositions
07/06/1982US4338098 Solid heat-generating composition
06/1982
06/30/1982EP0054758A1 Hydrated MgCl2 or Mg(NO3)2/MgCl2 reversible phase change compositions
06/15/1982CA1125493A1 Supercooled fluids and methods of producing such supercooled fluids
06/08/1982US4333850 Filled polymer composition for automatic addition of a corrosion inhibitor to a coolant system
06/08/1982US4333843 Glycol compositions containing a hydrolyzate of an organo phosphorus-silicon compound
06/01/1982US4332690 Heat storage system comprising a phase change medium and a nucleating agent
06/01/1982US4332139 Method for storage and recovery of thermal energy
06/01/1982CA1124502A1 Thermal energy storage using hydrated compound with cross-linked polymer
05/1982
05/25/1982US4331556 Heat storage material
05/25/1982CA1124052A1 Hydrated cacl.sub.2 reversible phase change compositions with nucleating additives
05/12/1982EP0051444A1 Selected poly(oxyalkylated) pyrazoles and their use as corrosion inhibitors
05/11/1982US4329243 Cavitation-inhibiting, nonfreezing, cooling and/or heat-transfer fluids
05/11/1982US4329242 Hydrated Mg(NO3)2 /MgCl2 reversible phase change compositions
05/04/1982CA1122868A1 Method for charging latent heat accumulators
04/1982
04/27/1982US4326975 Process for storing heat with a eutectic composition containing at least one saturated aliphatic hydrocarbon and at least one fatty acid
04/27/1982CA1122495A1 Reusable heat pack containing supercooled solution and means for activating same
04/27/1982CA1122392A1 Heat exchange bodies utilizing heat of fusion effects and methods of making same
04/21/1982EP0049761A1 Use of a ternary mixture of salts as a heat transmitting medium and/or as a heat storage medium
04/13/1982US4324676 Compositions containing β-diketo chelating compounds
04/13/1982US4324675 Protective additive for radiators in coolants containing water
04/13/1982US4324287 Thermal storage device
04/07/1982EP0049092A1 Heat accumulating material
04/06/1982CA1121240A1 Heat storage device
03/1982
03/31/1982EP0048430A1 Anticorrosive and anti-cavitation cooling fluid
03/31/1982EP0048429A1 Cooling fluid containing anti-corrosive and anti-cavitation additives
03/31/1982EP0048281A1 Composition for absorption refrigerator
03/30/1982US4321799 Method for utilizing gas-solid dispersions in thermodynamic cycles for power generation and refrigeration
03/30/1982CA1120702A1 Heat storage and transport product
03/23/1982CA1120252A1 Heat transfer fluid systems
03/16/1982US4320025 Cavitation-inhibiting, nonfreezing, cooling and/or heat transfer fluids
03/16/1982US4320023 Antifreeze formulation useful for retarding precipitation of aluminum corrosion products in the cooling systems of internal combustion engines
03/09/1982CA1119404A1 Heat storage material
03/03/1982EP0046611A2 Silicon-containing compositions for self-sustained intermetallic reactions
03/02/1982US4317742 Oxygen scavenger composition, heat-generating composition and heat-generating structure
02/1982
02/16/1982CA1118406A1 Thermal energy storage device and method for making the same