公开(公告)号：WO2020198100A1

公开(公告)日：2020-10-01

申请号：PCT/US2020/024128

申请日：2020-03-23

申请人： NOVEK, Ethan J.

发明人： NOVEK, Ethan J.

IPC分类号： C09K5/00

摘要： The present invention pertains to cooling, heating, and refrigeration cycles using, for example, phase transitions to pump heat. Embodiments of the present invention may comprise systems, methods, or processes for liquid-liquid phase transition refrigeration cycles pumping heat across temperature differences greater than the adiabatic temperature change of a liquid-liquid phase transition within said liquid-liquid phase transition refrigeration cycle. Embodiments of the present invention also may comprise powering said liquid-liquid phase transition refrigeration cycle using electricity, heat, cold, the mixing of a saltwater and freshwater, the mixing of high osmotic pressure liquid and low osmotic pressure liquid, or a combination thereof.

公开(公告)号：WO2020185611A1

公开(公告)日：2020-09-17

申请号：PCT/US2020/021523

申请日：2020-03-06

申请人： PRESTONE PRODUCTS CORPORATION

发明人： YANG, Bo ,  WOYCIESJES, Peter M.

IPC分类号： C09K5/20 ,  C09K5/00 ,  C09K5/08 ,  C09K5/10 ,  C23F11/08 ,  C23F11/14 ,  H01M8/00 ,  H01M8/04029

摘要： Heat transfer fluid concentrates include: (a) a freezing point depressant; and (b) a non-ionic surfactant comprising (i) a corrosion inhibitor for copper and copper alloys and (ii) a polyalkylene glycol. A conductivity of the heat transfer fluid concentrate is less than or equal to about 100 S/cm. Ready-to-use heat transfer fluids and methods for preventing corrosion in heat transfer systems are described.

公开(公告)号：WO2020081559A1

公开(公告)日：2020-04-23

申请号：PCT/US2019/056317

申请日：2019-10-15

申请人： CHEMTREAT, INC.

发明人： STRASSER, Joseph S. ,  TANSKI, Jeffrey R.

IPC分类号： H05B7/12 ,  C09K5/00 ,  C11D1/825 ,  C11D10/02 ,  C21B13/12 ,  C21C5/52 ,  H05B7/06

摘要： A method for cooling furnace electrodes using a cooling liquid containing surfactants. This method can be applied to electrodes used in electric arc furnaces and ladle metallurgy furnaces. The method can involve spraying the cooling liquid onto the electrode, thereby lowering the temperature of the electrode and reducing electrode consumption.

公开(公告)号：WO2019213735A1

公开(公告)日：2019-11-14

申请号：PCT/CA2019/000043

申请日：2019-04-01

申请人： EAVOR TECHNOLOGIES INC.

发明人： TOEWS, Matthew ,  PRICE, Glenn ,  CAIRNS, Paul ,  REDFERN, John ,  SMITH, Jeff

IPC分类号： F24T10/20 ,  C09K5/00 ,  F03G4/00 ,  F24T10/40 ,  F24T50/00

摘要： Fluid classes for use in energy recovery in well and geothermal environments for power production are disclosed. The fluids fall into the classes of fluids being capable of increasing thermodynamic efficiency of electricity and/or heat generation from a closed-loop geothermal system. Numerous methods are disclosed which exploit the thermodynamics of the fluids for optimum energy recovery.

公开(公告)号：WO2019101547A1

公开(公告)日：2019-05-31

申请号：PCT/EP2018/080771

申请日：2018-11-09

申请人： SMS GROUP GMBH

发明人： BIGLARI, Mostafa ,  KLEIN, Carsten Andreas ,  OUDEHINKEN, Heinz-Jürgen

IPC分类号： C21D6/00 ,  C21D8/00 ,  C21D8/02 ,  C23C2/06 ,  C21D9/46 ,  C21D1/18 ,  C21D1/607 ,  C21D1/64 ,  C21D1/667 ,  C22C38/00 ,  C09K5/00

CPC分类号： C21D1/607 ,  C09K5/12 ,  C21D1/18 ,  C21D1/64 ,  C21D1/667 ,  C21D6/00 ,  C21D8/005 ,  C21D8/0247 ,  C21D9/46 ,  C22C38/00 ,  C23C2/06

摘要： Die Erfindung betrifft ein Verfahren zur Herstellung von Q&P-Stahl und ist gekennzeichnet durch den Einsatz eines Kühlmittels, das ein flüssiges Salz enthält und bei einer Stahl-Ausgangstemperatur zwischen 550 und 900° C und einer Endtemperatur kleiner 450° C eingesetzt wird.

公开(公告)号：WO2019051596A1

公开(公告)日：2019-03-21

申请号：PCT/CA2018/051134

申请日：2018-09-13

申请人： MCMASTER UNIVERSITY

发明人： SHOKOOHI, Yousef ,  VELDHUIS, Stephen C. ,  DE PAIVA JR., Jose Mario Fernandes

IPC分类号： C10M173/00 ,  C09K5/00

摘要： The present application relates to cutting fluid and/coolant compositions comprising one or more superabsorbent polymers, one or more nanoparticles, one or more water-soluble oils and water. The application also relates methods of making such compositions and the use of such compositions in cutting, machining, drilling, milling and/or forming.

公开(公告)号：WO2018175367A1

公开(公告)日：2018-09-27

申请号：PCT/US2018/023238

申请日：2018-03-20

申请人： THE CHEMOURS COMPANY FC, LLC

发明人： ROBIN, Mark L. ,  KONTOMARIS, Konstantinos

IPC分类号： C09K3/30 ,  A62D1/00 ,  C09K5/00 ,  H01B3/24

摘要： Disclosed is a mixture comprising the compound trans-1,1,1,4,4,4-hexafluoro-2-butene and at least one additional compound selected from the group consisting of HFOs, HFCs, HFEs, CFCs, CO2, olefins, organic acids, alcohols, hydrocarbons, ethers, aldehydes, ketones, and others such as methyl formate, formic acid, trans-1,2 dichloroethylene, carbon dioxide, cis-HFO-1234ze+HFO-1225yez; mixtures of these plus water; mixtures of these plus CO2; mixtures of these trans 1,2-dichloroethylene (DCE); mixtures of these plus methyl formate; mixtures with cis-HFO-1234ze+CO2; mixtures with cis-HFO-1234ze+HFO-1225yez+CO2; and mixtures with cis-HFO-1234ze+HFC-245fa. Also disclosed are methods of using and products of using the above compositions as blowing agents, solvents, heat transfer compositions, aerosol propellant compositions, fire extinguishing and suppressant compositions.

公开(公告)号：WO2018162141A1

公开(公告)日：2018-09-13

申请号：PCT/EP2018/051699

申请日：2018-01-24

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： EDER, Florian ,  MUHRER, Volker ,  PIHALE, Sven

IPC分类号： C09K5/00 ,  H01L23/34 ,  H05K7/20 ,  B33Y80/00

摘要： Die Erfindung betrifft elektrische und/oder elektronische Komponenten wie Leistungsschalter und Motoren mit neuartigem Kühlsystem. Durch die Erfindung wird erstmals ein Verbund aus einem Kühlsystem und einer elektrischen und/oder elektronischen Komponente geschaffen, bei dem die Wärmeübertragung durch eine Reduzierung der Materialübergänge optimiert ist, derart, dass der Verbund durch die Ausbildung chemischer Bindungen, insbesondere auch kovalenter Bindungen, verbunden ist. Zur Herstellung des Verbunds können 3D-Druckverfahren eingesetzt werden, wobei die zu kühlende Oberfläche direkt oder indirekt als Druckbett einsetzbar ist.

公开(公告)号：WO2018160348A1

公开(公告)日：2018-09-07

申请号：PCT/US2018/017922

申请日：2018-02-13

申请人： ROGERS CORPORATION

发明人： ZHANG, Li ,  ERB, Randall Morgan ,  BARBER, Jabulani R.T. ,  GURIJALA, Anvesh ,  HAN, Qiaochu

IPC分类号： H01L23/373 ,  B29C39/10 ,  C09K5/00 ,  H01L23/42 ,  H05K7/20

摘要： In an embodiment, a process for making a thermal interface article comprises shaping a flowable composite comprising a flowable matrix composition, a plurality of magnetic, thermally conductive particles having an average length greater than a thickness or diameter, wherein the plurality of magnetic, thermally conductive particles have magnetic or superparamagnetic nanoparticles attached thereto, to provide the flowable composite in a shape comprising a first surface and an opposing second surface, and having a Z-axis perpendicular to the first surface and the opposing second surface; subjecting the flowable composite to a rotating magnetic field and to a vibrational force in an amount and for a time effective to align the average length of the plurality of magnetic, thermally conductive particles along the Z-axis; and solidifying the flowable matrix composition to provide the thermal interface, wherein the thermal interface has a Z-direction thermal conductivity of at least 1.0 W/mK.

公开(公告)号：WO2017152353A1

公开(公告)日：2017-09-14

申请号：PCT/CN2016/075827

申请日：2016-03-08

申请人： HONEYWELL INTERNATIONAL INC. ,  ZHANG, Bright ,  WANG, Wei Jun ,  LIU, Ya Qun ,  HUANG, Hong Min

发明人： ZHANG, Bright ,  WANG, Wei Jun ,  LIU, Ya Qun ,  HUANG, Hong Min

IPC分类号： C09K5/00

摘要： A thermal interface material includes, in one exemplary embodiment, at least one polymer, at least one phase change material, at least one crosslinker, and at least one thermally conductive filler. The at least one thermally conductive includes a first plurality of particles having a particle diameter of about 1 micron or less. The at least one thermally conductive filler comprises at least 80wt.％ of the total weight of the thermal interface material. A formulation for forming a thermal interface material and an electronic component including a thermal interface material are also provided.

摘要翻译： 在一个示例性实施例中，热界面材料包括至少一种聚合物，至少一种相变材料，至少一种交联剂和至少一种导热填料。 所述至少一种导热材料包括具有约1微米或更小的粒径的第一多个颗粒。 所述至少一种导热填料占所述热界面材料总重量的至少80重量％。 还提供了用于形成热界面材料的配方和包括热界面材料的电子元件。