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公开(公告)号：US20240301268A1
公开(公告)日：2024-09-12
申请号：US18599027
申请日：2024-03-07
发明人： Bo Yang , Peter M. Woyciesjes
IPC分类号： C09K5/20
CPC分类号： C09K5/20
摘要： A heat transfer fluid or thermal management system fluid that includes a freezing point depressant; water having an electrical conductivity less than 5 μS/cm; and a corrosion inhibitor composition that includes one or more electrically non-conductive, low electrical conductivity corrosion inhibitors, or a combination of one or more organic acid and one or more organic base; wherein a conductivity of the heat transfer fluid is less than or equal to about 500 μS/cm.
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公开(公告)号：US20230131554A1
公开(公告)日：2023-04-27
申请号：US18086092
申请日：2022-12-21
发明人： Bo Yang , Peter M. Woyciesjes
IPC分类号： C09K5/10 , C23F11/167
摘要： Corrosion inhibitor formulations for use in heat transfer fluids include: (a) an optionally substituted benzoic acid or a salt thereof; (b) at least a first n-alkyl monocarboxylic acid or a salt thereof and a second n-alkyl monocarboxylic acid or a salt thereof, the first n-alkyl monocarboxylic acid and the second n-alkyl monocarboxylic acid being different; and (c) an azole compound. A ratio of weight percent of the first n-alkyl monocarboxylic acid or the salt thereof to weight percent of the second n-alkyl monocarboxylic acid or the salt thereof ranges from about 1:0.75 to about 1:2.00. A ratio of weight percent of the benzoic acid or the salt thereof to combined weight percent of the first n-alkyl monocarboxylic acid or the salt thereof and the second n-alkyl monocarboxylic acid or the salt thereof ranges from about 1:0.30 to about 1:2.25.
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公开(公告)号：US20220169906A1
公开(公告)日：2022-06-02
申请号：US17437217
申请日：2020-03-06
发明人： Bo YANG , Peter M. WOYCIESJES
IPC分类号： C09K5/20 , C09K15/30 , H01M8/04029 , H01M8/04701 , C23F11/14
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.
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4.发明授权Treated ion exchange resins, method of making, assemblies and heat transfer systems containing the same, and method of use 有权处理的离子交换树脂，制备方法，组装和含有它们的传热系统及其使用方法公开(公告)号：US09587154B2
公开(公告)日：2017-03-07
申请号：US11221595
申请日：2005-09-08
CPC分类号： C09K5/10 , B01J41/16 , B01J47/016 , C08J5/20 , C23F11/00 , C23F11/149 , F01P2011/068 , H01M8/04029 , Y02E60/50 , Y02P70/56
摘要： Disclosed is a pre-treated ion exchange resin comprising at least 15% by total number of exchangeable groups comprising at least one of an ion, or a Lewis acid, or a Lewis base resulting from a heat transfer fluid component having a pKa or pKb of greater than 5 in an aqueous solution at 25° C., based on the total number of exchangeable groups. In one embodiment, the heat transfer fluid component is at least one of a colorant, a corrosion inhibitor, an antifoaming agent, a bitterant, a dispersant, or a combination thereof. In one embodiment, the heat transfer fluid component comprises a heat transfer fluid corrosion inhibitor. Also disclosed are heat transfer systems, assemblies, fuel cell systems and methods of maintaining a conductivity of less than 200 μS/cm in a heat transfer fluid that employ the disclosed pre-treated ion exchange resins.
摘要翻译： 公开了一种预处理的离子交换树脂，其包含至少15％的总交换基团数，该可交换基团包含由具有pKa或pKb的传热流体组分产生的离子或路易斯酸或路易斯碱中的至少一种 在25℃的水溶液中大于5，基于可交换基团的总数。 在一个实施方案中，传热流体组分是着色剂，腐蚀抑制剂，消泡剂，苦味剂，分散剂或其组合中的至少一种。 在一个实施方案中，传热流体组分包括传热流体腐蚀抑制剂。 还公开了在采用公开的预处理的离子交换树脂的传热流体中的传热系统，组件，燃料电池系统和维持小于200μS/ cm的导电率的方法。
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公开(公告)号：US09394506B2
公开(公告)日：2016-07-19
申请号：US14622274
申请日：2015-02-13
IPC分类号： C11D1/00 , C11D1/62 , C11D1/835 , C11D3/08 , C11D3/26 , C11D7/32 , C11D3/04 , C11D3/06 , C11D3/10 , C11D3/37 , C11D3/20
CPC分类号： C11D3/044 , C11D3/046 , C11D3/06 , C11D3/10 , C11D3/2003 , C11D3/201 , C11D3/2044 , C11D3/2068 , C11D3/2079 , C11D3/3742
摘要： Compositions and methods for cleaning hard surfaces are disclosed herein. More particularly, the present disclosure relates to cleaning compositions that can be used in automotive applications for removing organic soils that accumulate on automotive surfaces without causing surface paint damage.
摘要翻译： 本文公开了用于清洁硬表面的组合物和方法。 更具体地说，本公开涉及可用于汽车应用中以去除积聚在汽车表面上而不引起表面油漆损坏的有机污垢的清洁组合物。
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公开(公告)号：US09249348B2
公开(公告)日：2016-02-02
申请号：US14243207
申请日：2014-04-02
摘要： Disclosed herein is heat transfer system, comprising a brazed aluminum component, and a heat transfer fluid in fluid communication with the brazed aluminum component, wherein the heat transfer fluid comprises a liquid coolant, an oxy-anion of molybdenum, tungsten, vanadium, phosphorus, antimony, or a combination thereof, and a corrosion inhibitor. Also disclosed is a method of preventing corrosion in the heat transfer system, and a heat transfer fluid and additive package for use in the heat transfer system.
摘要翻译： 本发明公开了一种传热系统，包括钎焊铝部件和与钎焊铝部件流体连通的传热流体，其中传热流体包括液体冷却剂，钼，钨，钒，磷的氧阴离子， 锑或其组合，以及缓蚀剂。 还公开了一种防止传热系统中的腐蚀的方法，以及用于传热系统的传热流体和添加剂包。
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公开(公告)号：US09145613B2
公开(公告)日：2015-09-29
申请号：US14087796
申请日：2013-11-22
发明人： Bo Yang , Aleksei Gershun , Peter M. Woyciesjes
CPC分类号： C09K5/00 , C09K5/10 , C09K5/20 , C23F11/08 , C23F11/184
摘要： Disclosed herein is a heat transfer fluid concentrate comprising: greater than or equal to 90 weight percent of a freezing point depressant; 16 to 80 ppm of magnesium ions; an azole compound; an inorganic phosphate; a carboxylate; and an acrylate based polymer, wherein the heat transfer fluid concentrate has a pH of 7-9.5 and the weight ratio of acrylate based polymer to magnesium ions is 1 to 25. The heat transfer fluid concentrate can be used to make a heat transfer fluid.
摘要翻译： 本文公开了一种传热流体浓缩物，其包含：大于或等于90重量％的凝固点抑制剂; 16〜80ppm的镁离子; 唑化合物; 无机磷酸盐; 羧酸盐 和丙烯酸酯类聚合物，其中传热流体浓缩物的pH为7-9.5，丙烯酸酯基聚合物与镁离子的重量比为1〜25。传热流体浓缩物可用于制备传热流体。
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公开(公告)号：US20140319409A1
公开(公告)日：2014-10-30
申请号：US14325990
申请日：2014-07-08
发明人： Bo YANG , Aleksei V. GERSHUN , Peter M. WOYCIESJES
IPC分类号： C09K5/20 , C07C59/48 , C07C59/245
CPC分类号： C09K5/20 , C07C59/245 , C07C59/48 , C09K5/10 , C23F11/10 , C23F11/124
摘要： Disclosed herein is a heat transfer fluid, comprising a hydroxylated carboxylic acid of formula (OH)x(R1)(COOH)y, wherein x is 2 to 10, y is 3 to 10, and R1 is a C2-50 aliphatic group, a C6-50 aromatic group, or a combination thereof; and wherein the hydroxylated carboxylic acid comprises the hydroxylated carboxylic acid, an ester thereof, a salt thereof, an anhydride thereof, or a combination thereof. A heat transfer system comprises an aluminum component, a magnesium component, or an aluminum component and a magnesium component; and the foregoing heat transfer fluid.
摘要翻译： 本文公开了一种传热流体，其包含式（OH）x（R1）（COOH）y的羟基化羧酸，其中x为2至10，y为3至10，并且R 1为C 2-50脂族基团， C6-50芳族基团或其组合; 并且其中所述羟基化羧酸包含羟基化羧酸，其酯，其盐，其酸酐或其组合。 传热系统包括铝组分，镁组分或铝组分和镁组分; 和上述传热流体。
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公开(公告)号：US08771542B2
公开(公告)日：2014-07-08
申请号：US12500220
申请日：2009-07-09
申请人： Bo Yang , Aleksei V Gershun , Peter M Woyciesjes
发明人： Bo Yang , Aleksei V Gershun , Peter M Woyciesjes
CPC分类号： C09K5/20 , C07C59/245 , C07C59/48 , C09K5/10 , C23F11/10 , C23F11/124
摘要： Disclosed herein is a heat transfer fluid, comprising a hydroxylated carboxylic acid of formula (OH)x(R1)(COOH)y, wherein x is 2 to 10, y is 3 to 10, and R1 is a C2-50 aliphatic group, a C6-50 aromatic group, or a combination thereof; and wherein the hydroxylated carboxylic acid comprises the hydroxylated carboxylic acid, an ester thereof, a salt thereof, an anhydride thereof, or a combination thereof. A heat transfer system comprises an aluminum component, a magnesium component, or an aluminum component and a magnesium component; and the foregoing heat transfer fluid.
摘要翻译： 本文公开了一种传热流体，其包含式（OH）x（R1）（COOH）y的羟基化羧酸，其中x为2至10，y为3至10，并且R 1为C 2-50脂族基团， C6-50芳族基团或其组合; 并且其中所述羟基化羧酸包含羟基化羧酸，其酯，其盐，其酸酐或其组合。 传热系统包括铝组分，镁组分或铝组分和镁组分; 和上述传热流体。
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10.发明授权公开(公告)号：US08613866B1
公开(公告)日：2013-12-24
申请号：US13606516
申请日：2012-09-07
申请人： Bo Yang , Aleksei V. Gershun , Peter M. Woyciesjes
发明人： Bo Yang , Aleksei V. Gershun , Peter M. Woyciesjes
IPC分类号： C09K5/00
CPC分类号： C09K5/10 , C09K5/20 , C23F11/08 , C23F11/18 , C23F11/184 , C23F11/187 , C23F11/188
摘要： Disclosed herein is a heat transfer fluid concentrate comprising: greater than or equal to 85 weight percent of a freezing point depressant, based on the total weight of the heat transfer fluid concentrate; 50 to 2000 ppm of lithium ions; an azole compound; an inorganic phosphate; a carboxylic acid; and an acrylate based polymer, wherein the heat transfer fluid has a pH of 7.0-9.5. The heat transfer fluid concentrate can be used to make a heat transfer fluid.
摘要翻译： 本文公开了一种传热流体浓缩物，其包含：基于传热流体浓缩物的总重量大于或等于85重量％的冰点降低剂; 50〜2000ppm的锂离子; 唑化合物; 无机磷酸盐; 羧酸; 和丙烯酸酯类聚合物，其中传热流体的pH为7.0-9.5。 传热流体浓缩物可用于制造传热流体。
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