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1. 发明申请

WO2020242902A1 FUNCTIONAL COATING FOR SEPARATOR 审中-公开
公开(公告)号：WO2020242902A1
公开(公告)日：2020-12-03
申请号：PCT/US2020/034116
申请日：2020-05-22
申请人： CELGARD, LLC
发明人： JEON, Insik , RAPLEY, James , AZEH, Fru
IPC分类号： H01M2/14 , H01M2/16 , H01M10/0525
摘要： A coated separator including a microporous film and a coating on at least one side of the microporous film, wherein the coated separator shuts down at a temperature less than or equal to 140°C. In some embodiments, the coating causes the separator to shutdown at a temperature lower than the temperature at which the microporous film would shrink more than 15%, more than 12%, more than 10%, or preferably more than 5% without any coating. The microporous film of the separator by itself (uncoated) does not shut down or does not shutdown at a temperature less than or equal to 140°C. The microporous film may shut down at a temperature between 140°C and 350°C. The coating of the coated separator may contain polyethylene, binder, and inorganic or heat resistant fine particles. Fine particles may have a particle size D50 less than or equal to 500 nm.

2. 发明申请

WO2019195553A1 SOLID STATE BATTERIES, SSE BATTERIES, LITHIUM METAL BATTERIES WITH SOLID STATE ELECTROLYTES, HSSE, SEPARATORS, AND/OR COATINGS, AND/OR RELATED METHODS 审中-公开
公开(公告)号：WO2019195553A1
公开(公告)日：2019-10-10
申请号：PCT/US2019/025795
申请日：2019-04-04
申请人： CELGARD, LLC
发明人： ZHANG, Zhengming
IPC分类号： H01M2/16 , H01M10/052 , H01M10/0562 , H01M10/0565
摘要： Larger SSE batteries comprises interface or interfacial layer at least between the anode, which comprises Li or Na, and the solid state electrolyte (SSE). An interfacial layer may be provided between the anode, which comprises Li or Na, and the SSE, and an interface or interfacial layer may also be provided between the cathode and the SSE. The interfacial layer may prevent or deter lithium deposition and dendrite growth at the interface between the anode and the SSE. The interfacial layer may be a porous polymer layer filled with liquid electrolyte and may improve ionic conductance between the anode and the SSE and/or the SSE and the cathode. The anode interface or interfacial layer may be a porous polymer layer filled with liquid electrolyte. The cathode interface or interfacial layer may be a porous polymer layer filled with liquid, gel or polymer electrolyte.

3. 发明申请

WO2019169210A4 MICROPOROUS MEMBRANES, BATTERY SEPARATOR, AND METHODS FOR MAKING AND USING THE SAME 审中-公开
公开(公告)号：WO2019169210A4
公开(公告)日：2019-09-06
申请号：PCT/US2019/020183
申请日：2019-03-01
申请人： CELGARD, LLC
发明人： OKADA, Masaaki
IPC分类号： B01D67/00 , B01D69/02 , B01D69/12 , B01D71/26 , B29C55/14 , B32B37/10 , B32B38/00 , B32B5/32 , C08J5/18 , H01M10/052 , H01M2/16
摘要： Disclosed herein is an improved membrane, separator and/or method for forming a multilayer microporous membrane for use in an improved battery separator, particularly a battery separator for a lithium ion secondary battery. Also disclosed herein is the multilayer microporous membrane formed by this method, which has properties that compete with or exceed those of wet process, coated or uncoated, membranes that are also useable in battery separators. Also disclosed are battery separators comprising the multilayer microporous membrane and batteries, vehicles, or devices comprising the separators. The method may comprise at least the following steps: (1) forming a stretched first non-porous precursor film that has pores due to the stretching of a first non-porous precursor film; (2) separately forming a second stretched non-porous precursor film that has pores due to the stretching of a second non- porous precursor film; and then (3) laminating the stretched first non-porous precursor and the stretched second non-porous precursor.

4. 发明申请

WO2018187255A1 SEPARATOR FOR LITHIUM-ION SECONDARY BATTERY 审中-公开
公开(公告)号：WO2018187255A1
公开(公告)日：2018-10-11
申请号：PCT/US2018/025784
申请日：2018-04-03
申请人： ASAHI KASEI KABUSHIKI KAISHA , CELGARD, LLC
发明人： KONDO, Takahiko , UCHIDA, Kazunori , HAMASAKI, Shinya
IPC分类号： H01M2/16 , H01M2/14 , H01M10/0525 , B29C55/14 , B29L31/00
摘要： Problem: The invention provides a separator for a lithium-ion secondary battery exhibiting excellent strength, wettability with nonaqueous electrolyte solutions, voltage endurance and cycle characteristics in lithium-ion secondary batteries, and a method of increasing the puncture depth of the separator. Solution: A separator for a lithium-ion secondary battery is formed of a microporous film comprising a polyolefin resin (A) as a major component, and a resin (B), at least portions of the surfaces of the micropores in the microporous film being coated with resin (B).

5. 发明申请

WO2018174871A1 IMPROVED SEPARATORS, LEAD ACID BATTERIES, AND METHODS AND SYSTEMS ASSOCIATED THEREWITH 审中-公开
公开(公告)号：WO2018174871A1
公开(公告)日：2018-09-27
申请号：PCT/US2017/023637
申请日：2017-03-22
申请人： DARAMIC, LLC
发明人： WHEAR, J. Kevin , NAIHA, Mohammed
IPC分类号： H01M2/18 , H01M2/16 , H01M10/06 , H01M10/12
摘要： A separator is provided with a novel construction and/or a combination of improved properties. In certain embodiments, a lead acid battery separator comprising a porous membrane, a lead acid battery, and a vehicle comprising a lead acid battery are provided, wherein the porous membrane has a basis weight of approximately 130 g/m2 or less, wherein the porous membrane has an electrical resistance of approximately 40 mΩ·cm2 or less, and wherein the porous membrane has a puncture resistance of approximately 12.5 N or greater.

6. 发明申请

WO2017180196A1 FLOOR COVERING WITH UNIVERSAL BACKING AND METHODS OF MAKING AND RECYCLING 审中-公开
标题翻译：地板覆盖普遍背衬和制作和回收方法
公开(公告)号：WO2017180196A1
公开(公告)日：2017-10-19
申请号：PCT/US2016/066076
申请日：2016-12-12
申请人： HIGGINS RESEARCH & DEVELOPMENT, LLC
发明人： HIGGINS, Kenneth B.
IPC分类号： A47G27/02 , D06N7/00 , D05C17/02 , A47G27/04 , C09J103/00 , C09J129/04 , C09J167/00
摘要： A dimensionally stable universal floor covering includes a tufted textile substrate and a reinforcement layer to provide dimensional stability for the entire floor covering. Vacuum, mixing, and injection of compressed air assists in preparing an adhesive and fiber composition to be in the preferred condition and position before the application of pressure to form the reinforcement layer. The universal floor covering is selectively cut and transported in a roll for installation, and it can be conveniently recycled if necessary.
摘要翻译：一种尺寸稳定的通用地板覆盖物包括簇绒织物基底和增强层，以为整个地板覆盖物提供尺寸稳定性。压力空气的真空，混合和注射有助于在施加压力形成加强层之前使粘合剂和纤维组合物处于优选的状态和位置。通用的地面覆盖物被选择性地切割和运输以便安装，并且如果需要可以方便地回收。

7. 发明申请

WO2015143425A1 SEAM TAPE AND METHODS OF MANUFACTURE AND USE THEREOF 审中-公开
标题翻译： SEAM TAPE及其制造方法及其使用方法
公开(公告)号：WO2015143425A1
公开(公告)日：2015-09-24
申请号：PCT/US2015/021967
申请日：2015-03-23
申请人： CELGARD, LLC
发明人： HUMISTON, Karl, F. , STOKES, Kristoffer, K. , HANCOCK, Perry, K.
IPC分类号： C09J7/02
CPC分类号： C08J5/18 , B29K2023/06 , B29K2023/12 , B32B3/00 , B32B3/26 , B32B5/02 , B32B5/022 , B32B5/024 , B32B5/026 , B32B7/00 , B32B7/02 , B32B27/06 , B32B27/08 , B32B27/12 , B32B27/28 , B32B27/32 , B32B2305/026 , B32B2307/514 , B32B2307/518 , B32B2307/54 , B32B2307/558 , B32B2307/724 , B32B2307/7242 , B32B2307/7246 , B32B2307/7265 , B32B2405/00 , B32B2437/00 , C08J2323/06 , C08J2323/14 , C08J2323/16 , C08J2353/00 , Y10T428/197 , Y10T428/249978 , Y10T442/3707 , Y10T442/3886 , Y10T442/40 , Y10T442/494 , Y10T442/678
摘要： Provided herein are seam tapes and related methods. The seam tapes can be compatible with polyolefin-based waterproof/breathable (w/b) membranes, including polypropylene (PP) w/b membranes and/or polyethylene (PE) w/b membranes. Also provided are seams sealed by means of these seam tapes, as well as materials, fabrics, and garments including one or more of these sealed seams.
摘要翻译：这里提供的是缝带和相关方法。接缝带可以与聚烯烃类防水/透气（w / b）膜相兼容，包括聚丙烯（PP）w / b膜和/或聚乙烯（PE）w / b膜。还提供了通过这些接缝带密封的接缝以及包括这些密封接缝中的一个或多个的材料，织物和衣服。

8. 发明申请

WO2014047126A1 THIN BATTERY SEPARATORS AND METHODS 审中-公开
标题翻译：薄电池分离器和方法
公开(公告)号：WO2014047126A1
公开(公告)日：2014-03-27
申请号：PCT/US2013/060321
申请日：2013-09-18
申请人： CELGARD, LLC
发明人： HALMO, Paul, M. , ZHANG, Xiaomin , VIDO, Paul, D. , ZHANG, Zhengming , SHI, Lie , ALEXANDER, Daniel, R. , WATSON, Jill, V.
IPC分类号： H01M2/16
CPC分类号： H01M10/4235 , H01M2/145 , H01M2/16 , H01M2/1653 , H01M2/1686 , H01M10/0525
摘要： In accordance with at least selected aspects, objects or embodiments, optimized, novel or improved membranes, battery separators, batteries, and/or systems and/or related methods of manufacture, use and/or optimization are provided. In accordance with at least selected embodiments, the present invention is related to novel or improved battery separators that prevent dendrite growth, prevent internal shorts due to dendrite growth, or both, batteries incorporating such separators, systems incorporating such batteries, and/or related methods of manufacture, use and/or optimization thereof. In accordance with at least certain embodiments, the present invention is related to novel or improved ultra thin or super thin membranes or battery separators, and/or lithium primary batteries, cells or packs incorporating such separators, and/or systems incorporating such batteries, cells or packs. In accordance with at least particular certain embodiments, the present invention is related to shutdown membranes or battery separators, and/or lithium primary batteries, cells or packs incorporating such separators, and/or systems incorporating such batteries, cells or packs.
摘要翻译：根据至少选择的方面，提供了对象或实施例，优化的，新颖的或改进的膜，电池分离器，电池和/或系统和/或相关的制造，使用和/或优化方法。根据至少一些选择的实施方案，本发明涉及新颖或改进的电池隔板，其防止枝晶生长，防止由于枝晶生长引起的内部短路，或两者，包含这种隔板的电池，并入这种电池的系统和/或相关方法的制造，使用和/或优化。根据至少某些实施方案，本发明涉及新型或改进的超薄或超薄膜或电池隔板，和/或锂一次电池，包含这种隔板的电池或组合物，和/或包含这种电池的系统，电池或包装。根据至少特定的某些实施方案，本发明涉及关闭膜或电池隔板，和/或锂一次电池，包含这种隔板的电池或包装，和/或包含这种电池，电池或包装的系统。

9. 发明申请

WO2011084907A1 TOBACCO SMOKE FILTER FOR SMOKING DEVICE WITH POROUS MASS OF ACTIVE PARTICULATE 审中-公开
标题翻译：用于吸烟装置的烟草烟雾过滤器，具有多孔活性颗粒
公开(公告)号：WO2011084907A1
公开(公告)日：2011-07-14
申请号：PCT/US2011/020013
申请日：2011-01-03
申请人： CELANESE ACETATE LLC
发明人： BURKE, Peter , GUSIK, Meinhard , HUFEN, Julia , JIMENEZ, Luis , ROBERTSON, Raymond , SRINIVASAN, Ramesh
IPC分类号： A24F47/00
CPC分类号： A24D3/12 , A24D3/062 , A24D3/066 , A24D3/08 , A24D3/14 , A24D3/163 , D04H1/407
摘要： A tobacco smoking device comprises a porous mass of active particles adapted to enhance a tobacco smoke flowing over said active particles and binder particles. The active particles comprises about 1-99 % weight of the porous mass, and the binder particles comprises about 1-99 % weight of said porous mass. The active particles and said binder particles are bound together at randomly distributed points throughout the porous mass. The active particles have a greater particle size than the binder particles.
摘要翻译：烟草吸烟装置包括适于增强流过所述活性颗粒和粘合剂颗粒的烟草烟雾的活性颗粒的多孔质量块。活性颗粒包含约1-99重量％的多孔质量，粘合剂颗粒占所述多孔质量的约1-99重量％。活性颗粒和所述粘合剂颗粒在整个多孔质量块中以随机分布的点结合在一起。活性颗粒具有比粘合剂颗粒更大的颗粒尺寸。

10. 发明申请

WO2008024646A2 A MOORING LINE FOR AN OCEANOGRAPHIC BUOY SYSTEM 审中-公开
标题翻译：海洋生物系统运输线
公开(公告)号：WO2008024646A2
公开(公告)日：2008-02-28
申请号：PCT/US2007/075768
申请日：2007-08-13
申请人： CORTLAND CABLE COMPANY, INC.
发明人： NYE, Richard, E. , MILBURN, Hugh, B.
IPC分类号： B63B21/04
CPC分类号： B63B22/04 , B63B2021/203 , B63B2211/02 , D07B1/20 , D07B2201/1004
摘要： A mooring line for an oceanographic buoy system includes four sections. The first section is a protected cable that is connectable to the buoy. The second section is an energy absorbing cable. The third section is a weighted cable. The fourth section is a buoyant cable that is connectable to the anchor. The four sections are connected in series by smooth transitional connections. When the mooring line is deployed, it has an inverse catenary lay.
摘要翻译：海洋浮标系统的系泊线包括四个部分。第一部分是可连接到浮标的受保护的电缆。第二部分是能量吸收电缆。第三部分是加权电缆。第四部分是可连接锚的浮力电缆。四个部分通过平滑过渡连接串联连接。当系泊系统部署时，它有一个反向悬链线。

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