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公开(公告)号：US12103714B2
公开(公告)日：2024-10-01
申请号：US17224252
申请日：2021-04-07
Applicant: HUTCHINSON
Inventor： Pierre Legeais , Baptiste Voillequin
CPC classification number: B64G1/48 , B29B15/122 , B29C70/085 , B64D13/06 , B29K2101/12 , B64D2013/0625 , F16L11/11
Abstract: The invention relates to a thermoplastic moulded part able to constitute a duct of an aerial vehicle or space vehicle, to a method of manufacturing same, and to this duct which comprises said part. For example, provided is a part according to the invention, which has an external surface (2) with symmetry of revolution at least in part, is such that the external surface comprises a multitude of integrally moulded depressions (6) which are connected to one another in pairs by crests (7), and that:
each of the depressions has a largest transverse dimension D between the adjacently paired crests of between 3 mm and 10 mm, measured in a direction d perpendicular to the crests delimiting each depression, and
each of the crests has an apex of transverse width L measured in said direction d, where L-
2.发明授权Cathode for a cell of a lithium-ion battery, its manufacturing process and the battery incorporating it 有权用于锂离子电池的电池的阴极，其制造工艺和包含其的电池公开(公告)号：US09484571B2
公开(公告)日：2016-11-01
申请号：US13742626
申请日：2013-01-16
Applicant: Hutchinson
Inventor： Baptiste Voillequin , David Ayme-Perrot , Bruno Dufour , Philippe Sonntag
IPC: H01M4/04 , H01M4/62 , H01M4/08 , H01M4/136 , H01M4/1397 , H01M10/0525
CPC classification number: H01M4/0483 , H01M4/0404 , H01M4/0409 , H01M4/0411 , H01M4/043 , H01M4/08 , H01M4/136 , H01M4/1397 , H01M4/366 , H01M4/5825 , H01M4/583 , H01M4/621 , H01M4/622 , H01M4/625 , H01M4/661 , H01M10/0525 , H01M2004/028 , Y02E60/122
Abstract: The invention relates to a cathode that is usable in a cell of a lithium-ion battery comprising an electrolyte based on a lithium salt and on a non-aqueous solvent, to a process for manufacturing this cathode and to a lithium-ion battery having one or more cells incorporating this cathode. This cathode is based on a polymer composition, obtained by melt processing and without solvent evaporation, that is the product of a hot compounding reaction between an active material and additives including a polymer binder and an electrically conductive filler. According to the invention, the binder is based on at least one crosslinked elastomer and the additives furthermore comprise at least one non-volatile organic compound usable in the electrolyte solvent, the composition advantageously includes the active material in a mass fraction greater than or equal to 90%.
Abstract translation: 本发明涉及一种可用于包含基于锂盐的电解质和非水溶剂的锂离子电池的电池的阴极，涉及制造阴极的方法和具有一个锂离子电池的锂离子电池 或更多的电池。 该阴极基于通过熔融加工而不用溶剂蒸发获得的聚合物组合物，其是活性材料与包括聚合物粘合剂和导电填料的添加剂之间的热复合反应的产物。 根据本发明，粘合剂基于至少一种交联弹性体，并且添加剂还包含可用于电解质溶剂中的至少一种非挥发性有机化合物，组合物有利地包括质量分数大于或等于 90％。
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3.发明申请公开(公告)号：US20150340684A1
公开(公告)日：2015-11-26
申请号：US14813637
申请日：2015-07-30
Applicant: Hutchinson
Inventor： Baptiste Voillequin , David Ayme-Perrot , Bruno Dufour , Philippe Sonntag
IPC: H01M4/1399 , B29C47/00 , H01M4/04
CPC classification number: H01M4/0483 , B29C47/0004 , B29L2031/3468 , H01M4/0409 , H01M4/0485 , H01M4/133 , H01M4/136 , H01M4/1391 , H01M4/1393 , H01M4/1397 , H01M4/1399 , H01M4/38 , H01M4/485 , H01M4/622 , H01M10/0525 , H01M2004/027 , Y02E60/122 , Y02P70/54
Abstract: An anode usable in a cell of a lithium-ion battery comprising an electrolyte based on a lithium salt and a non-aqueous solvent, to a process for manufacturing this anode and to a lithium-ion battery having one or more cells incorporating this anode. This anode is based on a polymer composition, obtained by melt processing and without solvent evaporation, that is the product of a hot compounding reaction between an active material and additives having a polymer binder and an electrically conductive filler. The binder is based on at least one crosslinked elastomer and the additives furthermore include at least one non-volatile organic compound usable in the electrolyte solvent, the composition advantageously includes the active material in a mass fraction greater than or equal to 85%.
Abstract translation: 可用于包含基于锂盐和非水溶剂的电解质的锂离子电池的电池中的阳极，用于制造该阳极的方法和具有一个或多个包含该阳极的电池的锂离子电池。 该阳极基于通过熔融加工而不用溶剂蒸发获得的聚合物组合物，其是活性材料与具有聚合物粘合剂和导电填料的添加剂之间的热复合反应的产物。 粘合剂基于至少一种交联弹性体，并且添加剂还包括可用于电解质溶剂中的至少一种非挥发性有机化合物，组合物有利地包括质量分数大于或等于85％的活性材料。
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公开(公告)号：US10230094B2
公开(公告)日：2019-03-12
申请号：US15288325
申请日：2016-10-07
Applicant: Hutchinson
Inventor： Baptiste Voillequin , David Ayme-Perrot , Bruno Dufour , Philippe Sonntag
IPC: H01M4/04 , H01M4/08 , H01M4/62 , H01M4/136 , H01M4/1397 , H01M10/0525 , H01M4/36 , H01M4/58 , H01M4/583 , H01M4/66 , H01M4/02
Abstract: The invention relates to a cathode that is usable in a cell of a lithium-ion battery comprising an electrolyte based on a lithium salt and on a non-aqueous solvent, to a process for manufacturing this cathode and to a lithium-ion battery having one or more cells incorporating this cathode. This cathode is based on a polymer composition, obtained by melt processing and without solvent evaporation, that is the product of a hot compounding reaction between an active material and additives including a polymer binder and an electrically conductive filler. According to the invention, the binder is based on at least one crosslinked elastomer and the additives furthermore comprise at least one non-volatile organic compound usable in the electrolyte solvent, the composition advantageously includes the active material in a mass fraction greater than or equal to 90%.
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5.发明授权Anode for a cell of a lithium-ion battery, its manufacturing process and the battery incorporating it 有权用于锂离子电池电池的阳极，其制造工艺和包含其的电池公开(公告)号：US09112200B2
公开(公告)日：2015-08-18
申请号：US13797004
申请日：2013-03-12
Applicant: Hutchinson
Inventor： Baptiste Voillequin , David Ayme-Perrot , Bruno Dufour , Philippe Sonntag
IPC: H01M4/04 , H01M4/133 , H01M4/136 , H01M4/1391 , H01M4/1393 , H01M4/1397 , H01M4/1399 , H01M4/62 , H01M10/0525 , H01M4/38 , H01M4/485
CPC classification number: H01M4/0483 , B29C47/0004 , B29L2031/3468 , H01M4/0409 , H01M4/0485 , H01M4/133 , H01M4/136 , H01M4/1391 , H01M4/1393 , H01M4/1397 , H01M4/1399 , H01M4/38 , H01M4/485 , H01M4/622 , H01M10/0525 , H01M2004/027 , Y02E60/122 , Y02P70/54
Abstract: An anode usable in a cell of a lithium-ion battery comprising an electrolyte based on a lithium salt and a non-aqueous solvent, to a process for manufacturing this anode and to a lithium-ion battery having one or more cells incorporating this anode. This anode is based on a polymer composition, obtained by melt processing and without solvent evaporation, that is the product of a hot compounding reaction between an active material and additives having a polymer binder and an electrically conductive filler. The binder is based on at least one crosslinked elastomer and the additives furthermore include at least one non-volatile organic compound usable in the electrolyte solvent, the composition advantageously includes the active material in a mass fraction greater than or equal to 85%.
Abstract translation: 可用于包含基于锂盐和非水溶剂的电解质的锂离子电池的电池中的阳极，用于制造该阳极的方法和具有一个或多个包含该阳极的电池的锂离子电池。 该阳极基于通过熔融加工而不用溶剂蒸发获得的聚合物组合物，其是活性材料与具有聚合物粘合剂和导电填料的添加剂之间的热复合反应的产物。 粘合剂基于至少一种交联弹性体，并且添加剂还包括可用于电解质溶剂中的至少一种非挥发性有机化合物，组合物有利地包括质量分数大于或等于85％的活性材料。
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Patent Agency Ranking
6.发明申请Anode for a Cell of a Lithium-Ion Battery, Its Manufacturing Process and the Battery Incorporating It 有权锂离子电池电池的阳极，其制造工艺和电池的结合公开(公告)号：US20130244098A1
公开(公告)日：2013-09-19
申请号：US13797004
申请日：2013-03-12
Applicant: HUTCHINSON
Inventor： Baptiste Voillequin , David Ayme-Perrot , Bruno Dufour , Philippe Sonntag
CPC classification number: H01M4/0483 , B29C47/0004 , B29L2031/3468 , H01M4/0409 , H01M4/0485 , H01M4/133 , H01M4/136 , H01M4/1391 , H01M4/1393 , H01M4/1397 , H01M4/1399 , H01M4/38 , H01M4/485 , H01M4/622 , H01M10/0525 , H01M2004/027 , Y02E60/122 , Y02P70/54
Abstract: An anode usable in a cell of a lithium-ion battery comprising an electrolyte based on a lithium salt and a non-aqueous solvent, to a process for manufacturing this anode and to a lithium-ion battery having one or more cells incorporating this anode. This anode is based on a polymer composition, obtained by melt processing and without solvent evaporation, that is the product of a hot compounding reaction between an active material and additives having a polymer binder and an electrically conductive filler. The binder is based on at least one crosslinked elastomer and the additives furthermore include at least one non-volatile organic compound usable in the electrolyte solvent, the composition advantageously includes the active material in a mass fraction greater than or equal to 85%.
Abstract translation: 可用于包含基于锂盐和非水溶剂的电解质的锂离子电池的电池中的阳极，用于制造该阳极的方法和具有一个或多个包含该阳极的电池的锂离子电池。 该阳极基于通过熔融加工而不用溶剂蒸发获得的聚合物组合物，其是活性材料与具有聚合物粘合剂和导电填料的添加剂之间的热复合反应的产物。 粘合剂基于至少一种交联弹性体，并且添加剂还包括可用于电解质溶剂中的至少一种非挥发性有机化合物，组合物有利地包括质量分数大于或等于85％的活性材料。
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公开(公告)号：US09666855B2
公开(公告)日：2017-05-30
申请号：US14813637
申请日：2015-07-30
Applicant: Hutchinson
Inventor： Baptiste Voillequin , David Ayme-Perrot , Bruno Dufour , Philippe Sonntag
IPC: H01M4/04 , B29C47/00 , H01M4/133 , H01M4/136 , H01M4/1391 , H01M4/1393 , H01M4/1397 , H01M4/1399 , H01M4/62 , H01M10/0525 , H01M4/38 , H01M4/485 , H01M4/02 , B29L31/34
CPC classification number: H01M4/0483 , B29C47/0004 , B29L2031/3468 , H01M4/0409 , H01M4/0485 , H01M4/133 , H01M4/136 , H01M4/1391 , H01M4/1393 , H01M4/1397 , H01M4/1399 , H01M4/38 , H01M4/485 , H01M4/622 , H01M10/0525 , H01M2004/027 , Y02E60/122 , Y02P70/54
Abstract: An anode usable in a cell of a lithium-ion battery comprising an electrolyte based on a lithium salt and a non-aqueous solvent, to a process for manufacturing this anode and to a lithium-ion battery having one or more cells incorporating this anode. This anode is based on a polymer composition, obtained by melt processing and without solvent evaporation, that is the product of a hot compounding reaction between an active material and additives having a polymer binder and an electrically conductive filler. The binder is based on at least one crosslinked elastomer and the additives furthermore include at least one non-volatile organic compound usable in the electrolyte solvent, the composition advantageously includes the active material in a mass fraction greater than or equal to 85%.
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8.发明申请CATHODE FOR A CELL OF A LITHIUM-ION BATTERY, ITS MANUFACTURING PROCESS AND THE BATTERY INCORPORATING IT 审中-公开锂离子电池电池的阴极，其制造工艺和电池的合并公开(公告)号：US20170025673A1
公开(公告)日：2017-01-26
申请号：US15288325
申请日：2016-10-07
Applicant: Hutchinson
Inventor： Baptiste Voillequin , David Ayme-Perrot , Bruno Dufour , Philippe Sonntag
CPC classification number: H01M4/0483 , H01M4/0404 , H01M4/0409 , H01M4/0411 , H01M4/043 , H01M4/08 , H01M4/136 , H01M4/1397 , H01M4/366 , H01M4/5825 , H01M4/583 , H01M4/621 , H01M4/622 , H01M4/625 , H01M4/661 , H01M10/0525 , H01M2004/028 , Y02E60/122
Abstract: The invention relates to a cathode that is usable in a cell of a lithium-ion battery comprising an electrolyte based on a lithium salt and on a non-aqueous solvent, to a process for manufacturing this cathode and to a lithium-ion battery having one or more cells incorporating this cathode. This cathode is based on a polymer composition, obtained by melt processing and without solvent evaporation, that is the product of a hot compounding reaction between an active material and additives including a polymer binder and an electrically conductive filler. According to the invention, the binder is based on at least one crosslinked elastomer and the additives furthermore comprise at least one non-volatile organic compound usable in the electrolyte solvent, the composition advantageously includes the active material in a mass fraction greater than or equal to 90%.
Abstract translation: 本发明涉及一种可用于包含基于锂盐的电解质和非水溶剂的锂离子电池的电池的阴极，涉及制造阴极的方法和具有一个锂离子电池的锂离子电池 或更多的电池。 该阴极基于通过熔融加工而不用溶剂蒸发获得的聚合物组合物，其是活性材料与包括聚合物粘合剂和导电填料的添加剂之间的热复合反应的产物。 根据本发明，粘合剂基于至少一种交联弹性体，并且添加剂还包含可用于电解质溶剂中的至少一种非挥发性有机化合物，组合物有利地包括质量分数大于或等于 90％。
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9.发明申请ELEMENT OF AN ENGINE COMPARTMENT OF A MOTOR VEHICLE AND METHOD OF PROTECTING THE ELEMENT AGAINST CHEMICAL ATTACKS FROM A METAL HALIDE 审中-公开电动汽车发动机舱的元件和保护金属卤化物化学撞击元件的方法公开(公告)号：US20160311386A1
公开(公告)日：2016-10-27
申请号：US15105322
申请日：2013-12-19
Applicant: HUTCHINSON
Inventor： Baptiste Voillequin , Katerina Kirkorian , Matthieu Vatan , Nicolas Garois
IPC: B60R16/08 , B32B15/088 , B32B1/08 , B62D29/04 , F16L11/04
CPC classification number: B60R16/08 , A61K35/747 , A61K36/185 , B32B1/08 , B32B15/088 , B32B15/20 , B32B2307/54 , B32B2597/00 , B62D29/043 , C08K5/3412 , C08K5/353 , F16L11/045 , F16L11/085 , C08L77/06 , C08L63/00 , C08L79/00 , C08L77/02 , A61K2300/00
Abstract: An element of an engine compartment of a motor vehicle and a method of protecting this element against chemical attacks by a metal halide is described. The element has at least one external layer of a wall having a thermoplastic composition based on polyamide. The thermoplastic composition is based on at least one polyamide that has at least one polymer chain with two ends comprising functional end groups. The at least one polyamide is selected from the group consisting of PA 6, PA 6.6 and mixtures thereof and the composition comprises the product of the reaction, preferably by reactive extrusion, of at least one bifunctional or multifunctional chain extender compound with at least one part of the functional groups. The element is capable of resisting prolonged contact with a metal halide of an alkaline, alkaline-earth or transition metal without breaking.
Abstract translation: 描述了机动车辆的发动机室的元件和保护该元件免受金属卤化物的化学侵蚀的方法。 元件具有至少一个具有基于聚酰胺的热塑性组合物的外壁。 热塑性组合物基于至少一种具有至少一个具有两端包含官能端基的聚合物链的聚酰胺。 所述至少一种聚酰胺选自PA 6，PA 6.6及其混合物，并且所述组合物包含至少一种双官能或多官能扩链剂化合物与至少一部分的反应，优选通过反应性挤出的产物 的功能组。 该元件能够抵抗与碱金属，碱土金属或过渡金属的金属卤化物的长时间接触而不破裂。
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10.发明申请Cathode for a Cell of a Lithium-Ion Battery, Its Manufacturing Process and the Battery Incorporating It 有权锂离子电池电池的阴极，其制造工艺和电池的结合公开(公告)号：US20130183577A1
公开(公告)日：2013-07-18
申请号：US13742626
申请日：2013-01-16
Applicant: Hutchinson
Inventor： Baptiste Voillequin , David Ayme-Perrot , Bruno Dufour , Philippe Sonntag
IPC: H01M4/08
CPC classification number: H01M4/0483 , H01M4/0404 , H01M4/0409 , H01M4/0411 , H01M4/043 , H01M4/08 , H01M4/136 , H01M4/1397 , H01M4/366 , H01M4/5825 , H01M4/583 , H01M4/621 , H01M4/622 , H01M4/625 , H01M4/661 , H01M10/0525 , H01M2004/028 , Y02E60/122
Abstract: The invention relates to a cathode that is usable in a cell of a lithium-ion battery comprising an electrolyte based on a lithium salt and on a non-aqueous solvent, to a process for manufacturing this cathode and to a lithium-ion battery having one or more cells incorporating this cathode. This cathode is based on a polymer composition, obtained by melt processing and without solvent evaporation, that is the product of a hot compounding reaction between an active material and additives including a polymer binder and an electrically conductive filler. According to the invention, the binder is based on at least one crosslinked elastomer and the additives furthermore comprise at least one non-volatile organic compound usable in the electrolyte solvent, the composition advantageously includes the active material in a mass fraction greater than or equal to 90%.
Abstract translation: 本发明涉及一种可用于包含基于锂盐的电解质和非水溶剂的锂离子电池的电池的阴极，涉及制造阴极的方法和具有一个锂离子电池的锂离子电池 或更多的电池。 该阴极基于通过熔融加工而不用溶剂蒸发获得的聚合物组合物，其是活性材料与包括聚合物粘合剂和导电填料的添加剂之间的热复合反应的产物。 根据本发明，粘合剂基于至少一种交联弹性体，并且添加剂还包含可用于电解质溶剂中的至少一种非挥发性有机化合物，组合物有利地包括质量分数大于或等于 90％。
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