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公开(公告)号：US10653824B2
公开(公告)日：2020-05-19
申请号：US15099588
申请日：2016-04-14
发明人： Peter V. Bedworth , Steven Edward Bullock , Sarah M. Simon , Steven W. Sinton , John B. Stetson, Jr. , Jacob L. Swett , Scott E. Heise
摘要： Various systems and methods relating to two-dimensional materials such as graphene. A membrane include a cross-linked graphene platelet polymer that includes a plurality of cross-linked graphene platelets. The cross-linked graphene platelets include a graphene portion and a cross-linking portion. The cross-linking portion contains a 4 to 10 atom link. The cross-linked graphene platelet polymer is produced by reaction of an epoxide functionalized graphene platelet and a (meth)acrylate or (meth)acrylamide functionalized cross-linker.
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公开(公告)号：US20170298191A1
公开(公告)日：2017-10-19
申请号：US15099295
申请日：2016-04-14
IPC分类号： C08G83/00 , B01D71/40 , B01D67/00 , C02F1/44 , B01D71/82 , C02F101/30 , C02F101/10 , C02F101/12
CPC分类号： C08G83/001 , B01D67/0006 , B01D67/0079 , B01D71/021 , B01D2323/30 , B01D2323/345 , C01B32/194 , C02F1/44 , C02F2101/10 , C02F2101/12 , C02F2101/30 , C02F2103/08
摘要： Provided herein are cross-linked graphene platelet polymers, compositions thereof, filtration devices comprising the cross-linked graphene platelet polymers and/or compositions thereof and method is using and making the same.
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公开(公告)号：US20180305020A1
公开(公告)日：2018-10-25
申请号：US15495353
申请日：2017-04-24
CPC分类号： B64D7/00 , B32B5/00 , B32B5/18 , B32B37/14 , B32B2266/04 , B32B2605/12 , B32B2605/18 , B64C1/12 , B64C1/40 , B64C3/26 , B64C5/02 , B64C5/06 , B64C2001/0054
摘要： An apparatus includes a foam layer, a coating layer and an elastomer. The foam layer includes a first surface for coupling the apparatus to a surface exposed to weather, a second surface opposite the first surface, and a plurality of pores within the foam layer. The coating layer is deposited on the second surface of the foam layer. The elastomer is deposited within the plurality of pores within the foam layer.
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公开(公告)号：US20160046795A1
公开(公告)日：2016-02-18
申请号：US14045368
申请日：2013-10-03
IPC分类号： C08K9/02 , B65D25/14 , C09D127/08 , B64B1/58 , C09D127/16
CPC分类号： C08K3/04 , B05D1/02 , B05D1/28 , B64B1/02 , B64B1/40 , B64B1/58 , B65D25/14 , B65D65/42 , B65D81/263 , C08J7/06 , C08K3/28 , C08K9/00 , C08K9/02 , C08K2003/385 , C09D1/00 , C09D7/70 , C09D127/08 , C09D127/16 , Y10T428/19 , Y10T428/24752
摘要： A gas barrier material includes an atomic sheet, such as graphene and/or an analog of graphene. The gas barrier material can be arranged as part of a component, such as a container or other vessel, to limit the flow or permeation of gas through the component. Where the component is a container or part of a container, the gas barrier material may be formulated and arranged to limit or prevent gas ingress or egress with respect to the internal volume of the container. The atomic sheet offers improved gas barrier properties compared to traditional polymeric barrier materials and is particularly useful in applications where it is desired to limit permeation of small gas molecules such as helium, such as airships or other lighter than air vehicles.
摘要翻译： 阻气材料包括原子片，例如石墨烯和/或石墨烯的类似物。 阻气材料可以被布置为诸如容器或其他容器的部件的一部分，以限制气体通过部件的流动或渗透。 当组件是容器或容器的一部分时，阻气材料可以被配制和布置成限制或防止相对于容器的内部容积的气体进入或流出。 与传统的聚合物阻挡材料相比，原子片提供了改进的气体阻隔性能，并且特别适用于希望限制小气体分子如氦气（例如飞艇或其他比空气载体轻）的渗透的应用中。
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公开(公告)号：US11975815B2
公开(公告)日：2024-05-07
申请号：US15495314
申请日：2017-04-24
CPC分类号： B64C1/40 , B32B5/18 , B32B5/32 , B64C1/12 , B64C3/26 , B32B2255/062 , B32B2255/26 , B32B2266/045 , B32B2307/102 , B32B2307/56 , B32B2605/18 , B64D2033/0206
摘要： A method includes determining a target acoustic profile based on acoustic conditions at an exterior surface exposed to weather. The method further includes determining a plurality of foam layer characteristics based on the target acoustic profile. The method further includes determining one or more of elastomer characteristics based on the target acoustic profile and the plurality of foam layer characteristics. The method further includes providing a foam layer comprising the plurality of foam layer characteristics. The method further includes depositing an elastomer into the provided foam layer according to the one or more elastomer characteristics. The method further includes coupling the foam layer comprising the deposited elastomer onto the exterior surface exposed to weather. The foam layer including the deposited elastomer absorbs acoustic energy corresponding to the target acoustic profile.
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公开(公告)号：US10815356B2
公开(公告)日：2020-10-27
申请号：US15418564
申请日：2017-01-27
IPC分类号： C08K3/04 , B32B1/02 , C09D7/40 , B64B1/40 , C08J7/06 , C09D7/61 , C09D7/62 , B32B1/08 , B32B5/16 , B64B1/58 , B65D25/14 , C08K9/02 , C09D127/08 , C09D127/16 , B05D1/02 , B05D1/28 , B64B1/02 , B65D65/42 , B65D81/26 , C08K3/28 , C08K9/00 , C09D1/00 , C08K3/38
摘要： A gas barrier material includes an atomic sheet, such as graphene and/or an analog of graphene. The gas barrier material can be arranged as part of a component, such as a container or other vessel, to limit the flow or permeation of gas through the component. Where the component is a container or part of a container, the gas barrier material may be formulated and arranged to limit or prevent gas ingress or egress with respect to the internal volume of the container. The atomic sheet offers improved gas barrier properties compared to traditional polymeric barrier materials and is particularly useful in applications where it is desired to limit permeation of small gas molecules such as helium, such as airships or other lighter than air vehicles.
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公开(公告)号：US09598165B2
公开(公告)日：2017-03-21
申请号：US14045368
申请日：2013-10-03
IPC分类号： B64B1/58 , B65D25/14 , B64B1/40 , C08J7/06 , C09D7/12 , C08K9/02 , C09D127/08 , C09D127/16 , C08K3/04 , C08K3/38
CPC分类号： C08K3/04 , B05D1/02 , B05D1/28 , B64B1/02 , B64B1/40 , B64B1/58 , B65D25/14 , B65D65/42 , B65D81/263 , C08J7/06 , C08K3/28 , C08K9/00 , C08K9/02 , C08K2003/385 , C09D1/00 , C09D7/70 , C09D127/08 , C09D127/16 , Y10T428/19 , Y10T428/24752
摘要： A gas barrier material includes an atomic sheet, such as graphene and/or an analog of graphene. The gas barrier material can be arranged as part of a component, such as a container or other vessel, to limit the flow or permeation of gas through the component. Where the component is a container or part of a container, the gas barrier material may be formulated and arranged to limit or prevent gas ingress or egress with respect to the internal volume of the container. The atomic sheet offers improved gas barrier properties compared to traditional polymeric barrier materials and is particularly useful in applications where it is desired to limit permeation of small gas molecules such as helium, such as airships or other lighter than air vehicles.
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公开(公告)号：US20160339160A1
公开(公告)日：2016-11-24
申请号：US15099588
申请日：2016-04-14
发明人： Peter V. Bedworth , Steven Edward Bullock , Sarah M. Simon , Steven W. Sinton , John. B. Stetson , Jacob L. Swett , Scott E. Heise
IPC分类号： A61M1/16 , B01D61/24 , B01D71/02 , H01J37/305
CPC分类号： A61M1/1623 , A61M1/1621 , A61M1/1631 , A61M2207/00 , B01D61/243 , B01D67/0062 , B01D67/0069 , B01D67/0072 , B01D69/10 , B01D71/021 , H01J37/3056 , H01J2237/3174
摘要： Various systems and methods relating to two-dimensional materials such as graphene. A membrane include a cross-linked graphene platelet polymer that includes a plurality of cross-linked graphene platelets. The cross-linked graphene platelets include a graphene portion and a cross-linking portion. The cross-linking portion contains a 4 to 10 atom link. The cross-linked graphene platelet polymer is produced by reaction of an epoxide functionalized graphene platelet and a (meth)acrylate or (meth)acrylamide functionalized cross-linker.
摘要翻译： 与二维材料如石墨烯有关的各种系统和方法。 膜包括交联石墨烯血小板聚合物，其包括多个交联的石墨烯血小板。 交联石墨烯片晶包括石墨烯部分和交联部分。 交联部分含有4〜10个原子连接。 交联石墨烯血小板聚合物通过环氧化物官能化的石墨烯片和（甲基）丙烯酰胺官能化交联剂的反应制备。
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公开(公告)号：US20180304985A1
公开(公告)日：2018-10-25
申请号：US15495314
申请日：2017-04-24
CPC分类号： B64C1/40 , B32B5/18 , B32B5/32 , B32B2255/062 , B32B2255/26 , B32B2266/045 , B32B2307/102 , B32B2307/56 , B32B2605/18 , B64D7/00
摘要： A method includes determining a target acoustic profile based on acoustic conditions at an exterior surface exposed to weather. The method further includes determining a plurality of foam layer characteristics based on the target acoustic profile. The method further includes determining one or more of elastomer characteristics based on the target acoustic profile and the plurality of foam layer characteristics. The method further includes providing a foam layer comprising the plurality of foam layer characteristics. The method further includes depositing an elastomer into the provided foam layer according to the one or more elastomer characteristics. The method further includes coupling the foam layer comprising the deposited elastomer onto the exterior surface exposed to weather. The foam layer including the deposited elastomer absorbs acoustic energy corresponding to the target acoustic profile.
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公开(公告)号：US10023267B2
公开(公告)日：2018-07-17
申请号：US15255831
申请日：2016-09-02
发明人： John C. Brandes , Steven Edward Bullock , Joseph M. Cuschieri , Vincent J. Forst , Brian Robert Said , Joseph M. Solenski
摘要： Systems and methods of reducing drag on outer surfaces of vehicles that are in contact with water using a polymer solution that reduces the drag on the outer surfaces of the vehicles as the vehicles travel through water. A polymer solution is passively ejected into the boundary layer of the water flowing past the outer surface of the vehicle. The polymer solution is mixed and introduced into the boundary layer passively with minimal or no usage of electrical energy. The passive mixing and ejection of the polymer solution minimizes energy consumption, thereby maximizing electrical energy consumption efficiency during operation of the vehicle.
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