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公开(公告)号：US20180290088A1
公开(公告)日：2018-10-11
申请号：US15944511
申请日：2018-04-03
摘要： A self-supporting filter media as well filter element and filtration system including the same is provided. A method of manufacturing the self-supporting filter media is also provided. The self-supporting filter media is formed such that it has a rigidity which permits the omission of filter support cage or other internal media support structure.
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公开(公告)号：US20170306148A1
公开(公告)日：2017-10-26
申请号：US15490680
申请日：2017-04-18
申请人： Vishal Bansal , Thomas D. Carr , Yogesh Ner , Kaiyi Liu , Stephen R. Kay
发明人： Vishal Bansal , Thomas D. Carr , Yogesh Ner , Kaiyi Liu , Stephen R. Kay
IPC分类号： C08L75/04
摘要： In embodiments, the present invention provides a plurality of fine fiber strands made from a first polymer and a second polymer where the second polymer has a higher molecular weight than the first polymer. In preferred embodiments, the fine fiber strands have an average diameter of less than 2 micron, and the fine fiber strands have a length of at least 1 millimeter.
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公开(公告)号：US20170209823A1
公开(公告)日：2017-07-27
申请号：US15410336
申请日：2017-01-19
CPC分类号： B01D46/521 , B01D39/083 , B01D39/1623 , B01D39/163 , B01D46/0001 , B01D2239/1225 , B01D2239/1233 , B01D2239/1258 , B01D2239/1291
摘要： A filter media is provided. The filter media has a blend of filter media fibers, including oxidized polyacrylonitrile (OPAN) fibers and fibers of at least one other polymer, such that the OPAN fibers comprise between 30% and 95% by weight of the blend. A filter element incorporating the filter media is also provided. A method of using the filter element is provided as well. Also provided is a method of manufacturing the filter media. The filter media has applicability for filtering air in such acidic environments as a cement factory, lime kiln, asphalt process, rock dust application, and coal fired boilers.
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34.发明申请Method of Wetting Evaporative Cooler Media Through a Fabric Distribution Layer 审中-公开通过织物分布层润湿蒸发冷却介质的方法公开(公告)号：US20140144171A1
公开(公告)日：2014-05-29
申请号：US14167072
申请日：2014-01-29
IPC分类号： F28C3/08
CPC分类号： F28C3/08 , F24F1/0007 , F24F5/0035 , F24F6/043 , F28C1/04 , F28D2021/0026 , F28F25/04 , Y02B30/545
摘要： An evaporative cooler, and associated method, that includes an evaporative pad including a liquid coolant-receiving surface at which a liquid coolant distributed to the evaporative pad is received and thereafter passes into the evaporative pad. The evaporative cooler also includes a liquid coolant distribution trough that includes an upper portion configured to hold liquid coolant and a lower portion contiguous with the upper portion. The lower portion includes an opening and a fabric distribution layer in place over the opening through which the liquid coolant held in the upper portion of the liquid coolant distribution trough passes and is distributed to the liquid coolant-receiving surface of the evaporative pad.
摘要翻译： 一种蒸发冷却器及其相关方法，其包括蒸发垫，其包括液体冷却剂接收表面，在该液体冷却剂接收表面处，分配到蒸发垫的液体冷却剂接收并随后进入蒸发垫。 蒸发冷却器还包括液体冷却剂分配槽，其包括构造成保持液体冷却剂的上部和与上部邻接的下部。 下部包括在开口上的开口和织物分布层，液体冷却剂分配槽的上部中保持的液体冷却剂穿过该开口并被分配到蒸发垫的液体冷却剂接收表面。
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公开(公告)号：US20130168381A1
公开(公告)日：2013-07-04
申请号：US13342346
申请日：2012-01-03
申请人： Reena Srivastava , Jamison William Janawitz , Taher Mousa Abujoudeh , Vishal Bansal , Martin Gregory Hatfield , Gaston Justice MacMillan
发明人： Reena Srivastava , Jamison William Janawitz , Taher Mousa Abujoudeh , Vishal Bansal , Martin Gregory Hatfield , Gaston Justice MacMillan
CPC分类号： H05B3/34 , Y10T29/49117
摘要： A method of manufacturing an article is provided. The method includes applying a coating onto a fabric layer, wherein the coating absorbs solar energy and converts solar energy into electrical energy. Moreover, the method includes applying a membrane onto the fabric layer. An insulation layer is applied onto the membrane. Further, a heat conductive coating is applied onto at least one of the membrane and the insulation layer.
摘要翻译： 提供制造物品的方法。 该方法包括将涂层施加到织物层上，其中涂层吸收太阳能并将太阳能转化为电能。 此外，该方法包括将膜施加到织物层上。 将绝缘层施加到膜上。 此外，将导热涂层施加到膜和绝缘层中的至少一个上。
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公开(公告)号：US20120174787A1
公开(公告)日：2012-07-12
申请号：US13005377
申请日：2011-01-12
CPC分类号： B01D46/02
摘要： A system including, a filter having an exterior surface, wherein the exterior surface contains a three-dimensional surface morphology.
摘要翻译： 一种系统，包括具有外表面的过滤器，其中所述外表面包含三维表面形态。
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公开(公告)号：US20120135658A1
公开(公告)日：2012-05-31
申请号：US12241806
申请日：2008-09-30
IPC分类号： B32B27/12 , B32B27/34 , B32B27/36 , B32B5/16 , B32B3/26 , B32B15/088 , B32B15/09 , B32B15/08 , B05D1/36 , B32B27/00
CPC分类号： B32B27/08 , B32B5/08 , B32B27/12 , B32B27/322 , B32B2250/02 , B32B2250/03 , B32B2255/10 , B32B2255/26 , B32B2262/0261 , B32B2262/062 , B32B2262/14 , B32B2264/102 , B32B2305/026 , B32B2307/7145 , B32B2307/724 , B32B2307/7242 , B32B2437/00 , B32B2571/00 , B32B2571/02 , Y10T428/249953 , Y10T428/256 , Y10T428/3154 , Y10T428/31678 , Y10T428/31681 , Y10T428/31692 , Y10T428/31725 , Y10T428/31786 , Y10T428/31855 , Y10T442/3854 , Y10T442/674
摘要： An article comprises a first layer which includes a substrate and a nucleophilic organic polymer cross-linked on a surface of or within the substrate. The cross-linked nucleophilic polymer comprises functional groups operative to form a covalent bond with a chemical or biological agent. The first layer also includes reactive particles located on a surface of or within the substrate.
摘要翻译： 一种制品包括第一层，其包括基材和在基材的表面上或内部交联的亲核有机聚合物。 交联的亲核聚合物包含与化学或生物试剂形成共价键的官能团。 第一层还包括位于基底表面或内部的反应性颗粒。
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公开(公告)号：US20110209812A1
公开(公告)日：2011-09-01
申请号：US12714627
申请日：2010-03-01
CPC分类号： B29C70/44 , C08G59/24 , C08G59/3218 , C08G59/3227 , C08L63/00
摘要： A method of manufacturing a composite article such as an airplane part or a boat part is presented. The method includes: preparing a prepreg layup, the prepreg layup comprising a plurality of prepregs and at least one microporous breather membrane; enclosing the prepreg layup with a gas impermeable vacuum bag; evacuating a volume enclosed by the gas impermeable vacuum bag to preconsolidate the plurality of prepregs; consolidating the plurality of prepregs; and discontinuing the evacuating.
摘要翻译： 提出了制造诸如飞机部件或船体部件的复合制品的方法。 该方法包括：制备预浸料叠层，该预浸料叠层包括多个预浸料和至少一个微孔通气膜; 用不透气真空袋包住预浸料叠层; 排出由不透气真空袋包围的体积，以预先固化多个预浸料; 整合多个预浸料; 并停止撤离。
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公开(公告)号：US20090273111A1
公开(公告)日：2009-11-05
申请号：US12112162
申请日：2008-04-30
申请人： Vishal Bansal
发明人： Vishal Bansal
IPC分类号： B29C43/56
CPC分类号： B29C70/443 , B29L2031/082 , B29L2031/085 , B29L2031/755 , F03D1/065 , F05B2280/6003 , F05B2280/6015 , F05C2253/04 , F05C2253/20 , Y02E10/721 , Y02P70/523
摘要： A method of manufacturing an article with vacuum assist. The method comprises the steps of providing a work-piece to be impregnated with resin. The work-piece has reinforcing fibers. A microporous membrane is applied over the work-piece. The microporous membrane has an oleophobic treatment. A vacuum film is applied over the microporous membrane. A polymeric resin is introduced to the work-piece. The resin is infused through the work-piece by applying a vacuum to the work-piece. The resin is cured to form the article.
摘要翻译： 一种制造具有真空助剂的制品的方法。 该方法包括提供要浸渍树脂的工件的步骤。 工件具有增强纤维。 将微孔膜施加在工件上。 微孔膜具有疏油处理。 将真空膜施加在微多孔膜上。 将聚合物树脂引入到工件中。 通过对工件施加真空而将树脂输入到工件中。 固化树脂以形成制品。
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公开(公告)号：US20090239435A1
公开(公告)日：2009-09-24
申请号：US12051194
申请日：2008-03-19
申请人： Gary Davis , Joshua Stone , Hieu Duong , Vishal Bansal
发明人： Gary Davis , Joshua Stone , Hieu Duong , Vishal Bansal
CPC分类号： A62D5/00 , A62B17/006 , Y10T428/249958 , Y10T428/249991 , Y10T442/3341 , Y10T442/649
摘要： The present disclosure is directed to a composite material comprising one or more layers that are able to bind and deactivate chemical and/or biological agents. The first layer comprises a porous polymer substrate and a nucleophilic organic polymer cross-linked on the surface or within the pores of the porous polymer substrate using a carbamate cross-linking agent, wherein the cross-linked nucleophilic polymer comprises functional groups operative to form a covalent bond with a chemical or biological agent. The composite material is used to manufacture items of protective apparel including chemical-biological protective suits.
摘要翻译： 本公开涉及包含能够结合和失活化学和/或生物剂的一个或多个层的复合材料。 第一层包括使用氨基甲酸酯交联剂在多孔聚合物基材的表面或孔内交联的多孔聚合物基材和亲核有机聚合物，其中交联的亲核聚合物包含可操作地形成 与化学或生物制剂共价键。 复合材料用于生产防护服装，包括化学防护服。
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