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公开(公告)号：US09117591B2
公开(公告)日：2015-08-25
申请号：US13909645
申请日：2013-06-04
申请人： Corning Incorporated
发明人： Kishor Purushottam Gadkaree , Satyanarayana Kodali , Obiefuna Chukwuemeka Okafor , Shivani Rao Polasani
IPC分类号： H01G9/035 , H01G11/60 , H01G11/62 , C07K14/705 , H01G11/58 , C07C211/62
CPC分类号： H01G9/035 , C07C211/62 , C07K14/70578 , C07K2319/30 , H01G11/58 , H01G11/62 , Y02E60/13
摘要： A method of forming an electrolyte solution involves combining ammonium tetrafluoroborate and a quaternary ammonium halide in a liquid solvent to form a quaternary ammonium tetrafluoroborate and an ammonium halide. The ammonium halide precipitate is removed from the solvent to form an electrolyte solution. The reactants can be added step-wise to the solvent, and the method can include using a stoichiometric excess of the ammonium tetrafluoroborate to form a substantially halide ion-free electrolyte solution.
摘要翻译： 形成电解质溶液的方法包括在液体溶剂中组合四氟硼酸铵和季铵卤化物以形成四氟硼酸季铵盐和卤化铵。 从溶剂中除去卤化铵沉淀物以形成电解质溶液。 反应物可以逐步添加到溶剂中，并且该方法可以包括使用化学计量过量的四氟硼酸铵来形成基本上无卤离子的电解质溶液。
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公开(公告)号：US08961809B2
公开(公告)日：2015-02-24
申请号：US13842898
申请日：2013-03-15
申请人： Corning Incorporated
发明人： Kishor Purushottam Gadkaree , Satyanarayana Kodali , Obiefuna Chukwuemeka Okafor , Shivani Rao Polasani
IPC分类号： H01G9/035 , C07D487/10 , C07D471/10 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01G11/60 , H01G11/62
CPC分类号： H01G9/035 , C07D471/10 , C07D487/10 , H01G11/60 , H01G11/62 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M2300/0025 , H01M2300/0028 , Y02E60/122 , Y02E60/13 , Y02T10/7011 , Y02T10/7022
摘要： A method of forming an electrolyte solution involves combining ammonium tetrafluoroborate and spiro-bi-pyrrolidinium bromide in a liquid solvent to form spiro-bi-pyrrolidinium tetrafluoroborate and an ammonium halide. The ammonium halide precipitate is removed from the solvent to form an electrolyte solution. The reactants can be added step-wise to the solvent, and the method can include using a stoichiometric excess of the ammonium tetrafluoroborate to form a substantially halide ion-free electrolyte solution.
摘要翻译： 形成电解质溶液的方法包括将四氟硼酸铵和溴双吡咯烷鎓溴化物在液体溶剂中组合以形成四氟硼酸双 - 双吡咯烷鎓和卤化铵。 从溶剂中除去卤化铵沉淀物以形成电解质溶液。 反应物可以逐步添加到溶剂中，并且该方法可以包括使用化学计量过量的四氟硼酸铵来形成基本上无卤离子的电解质溶液。
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公开(公告)号：US20140210129A1
公开(公告)日：2014-07-31
申请号：US14161191
申请日：2014-01-22
申请人： Corning Incorporated
CPC分类号： H01M4/0411 , B01F7/00416 , B29B7/484 , B29C48/022 , B29C48/288 , B29C48/29 , B29C48/295 , B29C48/297 , B29C48/402 , B29C48/57 , B29C48/682 , B29C48/92 , B29C2948/92704 , B29K2027/18 , B29K2307/04 , H01G11/38 , H01G11/86 , Y02E60/13
摘要： A method of extruding a dry mixture includes providing mixing materials to a twin screw extruder. The mixing materials are substantially dry and may include a substantially unfibrillated binder and a carbon material. The method includes extruding the mixing materials via a twin screw extruder to form an extruded mixture that is substantially dry. In one embodiment, the substantially dry mixture exiting the extruder may be further processed to form an electrode material, such as by a calendaring step.
摘要翻译： 挤出干混合物的方法包括将混合材料提供给双螺杆挤出机。 混合材料基本上是干燥的，并且可以包括基本上未原纤化的粘合剂和碳材料。 该方法包括通过双螺杆挤出机挤出混合材料以形成基本干燥的挤出混合物。 在一个实施方案中，离开挤出机的基本上干燥的混合物可以进一步加工以形成电极材料，例如通过压延步骤。
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公开(公告)号：US20130277598A1
公开(公告)日：2013-10-24
申请号：US13909645
申请日：2013-06-04
申请人： Corning Incorporated
IPC分类号： H01G9/035
CPC分类号： H01G9/035 , C07C211/62 , C07K14/70578 , C07K2319/30 , H01G11/58 , H01G11/62 , Y02E60/13
摘要： A method of forming an electrolyte solution involves combining ammonium tetrafluoroborate and a quaternary ammonium halide in a liquid solvent to form a quaternary ammonium tetrafluoroborate and an ammonium halide. The ammonium halide precipitate is removed from the solvent to form an electrolyte solution. The reactants can be added step-wise to the solvent, and the method can include using a stoichiometric excess of the ammonium tetrafluoroborate to form a substantially halide ion-free electrolyte solution.
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公开(公告)号：US12110597B2
公开(公告)日：2024-10-08
申请号：US17279374
申请日：2019-09-20
申请人： CORNING INCORPORATED
CPC分类号： C23C28/044 , B21C25/025 , C23C16/0272 , C23C16/36 , C23C28/042
摘要： Methods of applying an inorganic material to a metal substrate that includes a metallic material having an austenite transformation temperature. The method includes depositing inorganic particles onto a surface of the metal substrate. In some embodiments, methods may include depositing inorganic particles at a deposition temperature that does not cause the metallic material to exceed the austenite transformation temperature. The inorganic particles deposited onto the surface of the metal substrate may form an abrasion-resistant coating on the surface of the metal substrate. The difference between the coefficient of thermal expansion of the metallic material and the coefficient of thermal expansion of the abrasion-resistant coating may be 10×10−6/degrees C. or less.
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公开(公告)号：US20150062779A1
公开(公告)日：2015-03-05
申请号：US14164796
申请日：2014-01-27
申请人： Corning Incorporated
发明人： Jonas Bankaitis , Atul Kumar , Martin Joseph Murtagh , Obiefuna Chukwuemeka Okafor , Kamjula Pattabhirami Reddy
摘要： A method of forming a carbon-based electrode includes forming a mixture of activated carbon particles, carbon black particles, binder, and an optional liquid, fibrillating the binder to form a fibrillated mixture, and forming a carbon mat from the fibrillated mixture, wherein the mixture, during the forming of the mixture, is maintained at a temperature less than 19° C. The low temperature process facilitates dispersive and distributive mixing of the components of the carbon mat.
摘要翻译： 形成碳基电极的方法包括形成活性炭颗粒，炭黑颗粒，粘合剂和任选液体的混合物，使粘合剂原纤化以形成原纤化混合物，并从原纤化混合物形成碳毡，其中 混合物在形成混合物期间保持在低于19℃的温度。低温方法有利于碳毡组分的分散和分配混合。
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公开(公告)号：US20220033942A1
公开(公告)日：2022-02-03
申请号：US17279420
申请日：2019-09-20
申请人： CORNING INCORPORATED
摘要： An article including a metal having an austenite transformation temperature of 850 degrees C. or more. The metal may be a steel, such as a stainless steel, a martensitic steel, or a martensitic stainless steel. In some embodiments, the metal is a steel including iron, molybdenum, and tungsten, and at least one of the following: manganese, nickel, chromium, and vanadium, where the manganese, nickel, chromium, and vanadium are in the following ranges: manganese: less than 0.1 wt %, nickel: less than 0.7 wt %, chromium: more than 12.5 wt %, and vanadium: more than 0.3 wt %. The article may have a surface coated with inorganic particles. In some embodiments, the article is an extrusion die, such as a honeycomb extrusion die.
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公开(公告)号：US20210395896A1
公开(公告)日：2021-12-23
申请号：US17279374
申请日：2019-09-20
申请人： CORNING INCORPORATED
摘要： Methods of applying an inorganic material to a metal substrate that includes a metallic material having an austenite transformation temperature. The method includes depositing inorganic particles onto a surface of the metal substrate. In some embodiments, methods may include depositing inorganic particles at a deposition temperature that does not cause the metallic material to exceed the austenite transformation temperature. The inorganic particles deposited onto the surface of the metal substrate may form an abrasion-resistant coating on the surface of the metal substrate. The difference between the coefficient of thermal expansion of the metallic material and the coefficient of thermal expansion of the abrasion-resistant coating may be 10×10−6/degrees C. or less.
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