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公开(公告)号：WO2020198095A1
公开(公告)日：2020-10-01
申请号：PCT/US2020/024113
申请日：2020-03-22
Applicant: ASPEN AEROGELS, INC.
Inventor： ZAFIROPOULOS, Nicholas , GOULD, George
Abstract: Nanoporous carbon-based scaffolds or structures, and specifically carbon aerogels and their manufacture and use thereof. Embodiments include a sulfur-doped cathode material within a lithium-sulfur battery, where the cathode is collector-less and is formed of a binder-free, monolithic, polyimide-derived carbon aerogel. The carbon aerogel includes pores that surround elemental sulfur and accommodate expansion of the sulfur during conversion to lithium sulfide. The cathode and underlying carbon aerogel provide optimal properties for use within the lithium-sulfur battery.
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公开(公告)号：WO2020176756A1
公开(公告)日：2020-09-03
申请号：PCT/US2020/020148
申请日：2020-02-27
Applicant: ASPEN AEROGELS, INC.
Inventor： ZAFIROPOULOS, Nicholas , TRIFU, Roxana , BEGAG, Redouane , RHINE, Wendell , GOULD, George , ERCHAK, Alexei , MILLER, Harris , LEVENTIS, Nicholas
Abstract: Nanoporous carbon-based scaffolds or structures, and specifically carbon aerogels and their manufacture and use thereof are provided. Embodiments include a silicon-doped anode material for a lithium-ion battery, where the anode material includes beads of polyimide-derived carbon aerogel. The carbon aerogel includes silicon particles and accommodates expansion of the silicon particles during lithiation. The anode material provides optimal properties for use within the lithium-ion battery.
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公开(公告)号：WO2017132569A1
公开(公告)日：2017-08-03
申请号：PCT/US2017/015440
申请日：2017-01-27
Applicant: ASPEN AEROGELS, INC.
Inventor： MIHALCIK, David , EVANS, Owen , ZAFIROPOULOS, Nicholas , GOULD, George , RIKLEEN, Leslie
CPC classification number: B32B5/18 , B32B3/06 , B32B5/02 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/06 , B32B5/145 , B32B5/16 , B32B5/22 , B32B5/245 , B32B5/32 , B32B7/02 , B32B7/08 , B32B7/10 , B32B7/12 , B32B27/08 , B32B27/304 , B32B27/32 , B32B27/322 , B32B27/40 , B32B37/12 , B32B37/14 , B32B2250/03 , B32B2250/40 , B32B2260/02 , B32B2260/04 , B32B2262/02 , B32B2262/0207 , B32B2262/0238 , B32B2262/0261 , B32B2262/0276 , B32B2262/0292 , B32B2264/0257 , B32B2264/101 , B32B2264/107 , B32B2266/025 , B32B2266/0257 , B32B2266/0278 , B32B2266/0285 , B32B2266/04 , B32B2266/045 , B32B2266/06 , B32B2266/126 , B32B2305/022 , B32B2305/08 , B32B2307/302 , B32B2307/304 , B32B2307/51 , B32B2307/726 , B32B2307/732 , B32B2437/00
Abstract: The present disclosure can provide an aerogel composite. The aerogel composite comprises at least one base layer having a top surface and a bottom surface, the base layer comprising a reinforced aerogel composition which comprises a reinforcement material and a monolithic aerogel framework, a first facing layer comprising a first facing material attached to the top surface of the base layer, and a second facing layer comprising a second facing material attached to the bottom surface of the base layer. At least a portion of the monolithic aerogel framework of the base layer extends into at least a portion of both the first facing layer and the second facing layer. The first facing material and the second facing material can each comprise or consist essentially of elastic fibers such as spandex, nylon, lycra, elastane, or combinations thereof.
Abstract translation: 本公开可以提供气凝胶复合材料。 气凝胶复合材料包含至少一个具有顶部表面和底部表面的基底层，基底层包含增强型气凝胶组合物，其包含增强材料和整体式气凝胶框架，第一面层包含附着于顶部 以及第二饰面层，该第二饰面层包括附接到基底层的底表面的第二饰面材料。 基层的整体气凝胶框架的至少一部分延伸到第一饰面层和第二饰面层的至少一部分中。 第一饰面材料和第二饰面材料可各自包括弹性纤维或基本上由弹性纤维组成，例如斯潘德克斯弹性纤维，尼龙，莱卡，弹性纤维或它们的组合。
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公开(公告)号：WO2017132413A1
公开(公告)日：2017-08-03
申请号：PCT/US2017/015188
申请日：2017-01-26
Applicant: W. L. GORE & ASSOCIATES, INC. , ASPEN AEROGELS INC.
Inventor： RIKLEEN, Lesli , MAGYAR, Michael , O'BRYAN, Eric , MIHALCIK, David , EVANS, Owen , ZAFIROPOULOS, Nicholas , GOULD, George
CPC classification number: B32B5/18 , B32B3/06 , B32B5/02 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/06 , B32B5/145 , B32B5/16 , B32B5/22 , B32B5/245 , B32B5/32 , B32B7/02 , B32B7/08 , B32B7/10 , B32B7/12 , B32B27/08 , B32B27/304 , B32B27/32 , B32B27/322 , B32B27/40 , B32B37/12 , B32B37/14 , B32B2250/03 , B32B2250/40 , B32B2260/02 , B32B2260/04 , B32B2262/02 , B32B2262/0207 , B32B2262/0238 , B32B2262/0261 , B32B2262/0276 , B32B2262/0292 , B32B2264/0257 , B32B2264/101 , B32B2264/107 , B32B2266/025 , B32B2266/0257 , B32B2266/0278 , B32B2266/0285 , B32B2266/04 , B32B2266/045 , B32B2266/06 , B32B2266/126 , B32B2305/022 , B32B2305/08 , B32B2307/302 , B32B2307/304 , B32B2307/51 , B32B2307/726 , B32B2307/732 , B32B2437/00
Abstract: Described herein are aerogel composites. The aerogel composites comprise at least one base layer having a top surface and a bottom surface, the base layer comprising a reinforced aerogel composition which comprises a reinforcement material and a monolithic aerogel framework, a first facing layer comprising a first facing material attached to the top surface of the base layer, and a second facing layer comprising a second facing material attached to the bottom surface of the base layer. At least a portion of the monolithic aerogel framework of the base layer extends into at least a portion of both the first facing layer and the second facing layer. The first facing material and the second facing material each consist essentially of fluoropolymer material.
Abstract translation: 这里描述的是气凝胶复合材料。 所述气凝胶复合材料包含至少一个具有顶部表面和底部表面的基层，所述基层包含增强气凝胶组合物，所述增强气凝胶组合物包含增强材料和整体气凝胶框架，第一面层包含附着于顶部 以及第二饰面层，该第二饰面层包括附接到基底层的底表面的第二饰面材料。 基层的整体气凝胶框架的至少一部分延伸到第一饰面层和第二饰面层的至少一部分中。 第一饰面材料和第二饰面材料各自主要由含氟聚合物材料组成。
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公开(公告)号：WO2015065557A1
公开(公告)日：2015-05-07
申请号：PCT/US2014/049622
申请日：2014-08-04
Applicant: ASPEN AEROGELS, INC.
Inventor： RHINE, Wendell E. , MIHALCIK, David
CPC classification number: B01J13/0091 , C08G12/08 , C08G73/18
Abstract: The present invention provides aerogel materials based on imidazoles and polyimidazoles. The polyimidazole based aerogel materials can be thermally stable up to 500° C or more, and can be carbonized to produce a carbon aerogel having a char yield of 60% or more, specifically 70% or more. The present invention also provides methods of producing polyimidazole based aerogel materials by reacting at least one monomer in a suitable solvent to form a polybenzimidazole gel precursor solution, casting the polybenzimidazole gel precursor solution into a fiber reinforcement phase, allowing the at least one gel precursor in the precursor solution to transition into a gel material, and drying the gel materials to remove at least a portion of the solvent, to obtain an polybenzimidazole-based aerogel material.
Abstract translation: 本发明提供了基于咪唑和聚咪唑的气凝胶材料。 基于聚咪唑的气凝胶材料可以在高达500℃以上的热稳定性下进行碳化，制成焦炭产率为60％以上，特别是70％以上的碳气凝胶。 本发明还提供了通过使至少一种单体在合适的溶剂中反应以形成聚苯并咪唑凝胶前体溶液来生产聚咪唑基气凝胶材料的方法，将聚苯并咪唑凝胶前体溶液浇铸到纤维增强相中，使至少一种凝胶前体 转变成凝胶材料的前体溶液，并干燥凝胶材料以除去至少一部分溶剂，得到基于聚苯并咪唑的气凝胶材料。
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Patent Agency Ranking
公开(公告)号：WO2007044027A3
公开(公告)日：2008-01-17
申请号：PCT/US2005042899
申请日：2005-11-28
Applicant: ASPEN AEROGELS INC , LEE JE KYUN , GOULD GEORGE L
Inventor： LEE JE KYUN , GOULD GEORGE L
CPC classification number: B29C67/20 , C08J9/0066 , C08J9/26 , C08J9/28 , C08J2201/05 , C08J2201/0502 , C08J2203/08 , C08J2205/026 , C08J2323/00 , C08J2323/26
Abstract: The present invention relates to cross-linked polyolefin aerogels in simple and fiber-reinforced composite form. Of particular interest are polybutadiene aerogels. Especially aerogels derived from polybutadienes functionalized with anhydrides, amines, hydroxyls, thiols, epoxies, isocyanates or combinations thereof.
Abstract translation: 本发明涉及简单和纤维增强复合形式的交联聚烯烃气凝胶。 特别令人感兴趣的是聚丁二烯气凝胶。 特别是衍生自用酸酐，胺，羟基，硫醇，环氧化物，异氰酸酯或其组合官能化的聚丁二烯的气凝胶。
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公开(公告)号：WO2006137935A3
公开(公告)日：2008-01-03
申请号：PCT/US2005040265
申请日：2005-11-07
Applicant: ASPEN AEROGELS INC , MUTHUKUMARAN POONGUNRAN , EMEK NURTEN ESER
Inventor： MUTHUKUMARAN POONGUNRAN , EMEK NURTEN ESER
CPC classification number: H01M8/04007 , H01M8/04067 , H01M8/1011 , H01M8/2475 , H01M2008/1095 , H01M2008/1293 , H01M2250/30 , Y02B90/18 , Y02E60/523
Abstract: Embodiments of the present invention describe an insulated electronic device comprising a heat generating component (2 )at least partially covered with at least one layer of a fiber reinforced aerogel composite (1). Furthermore, methods for insulating electronic devices such as, but not limited to, various fuel cells are described. The present invention also describes different ways of insulating fuel cell components thereby providing methods and devices for thermal management of fuel cell and similar devices.
Abstract translation: 本发明的实施方案描述了一种绝缘电子器件，其包括至少部分被至少一层纤维增强气凝胶复合材料（1）覆盖的发热部件（2）。 此外，描述了诸如但不限于各种燃料电池的电子设备的绝缘方法。 本发明还描述了燃料电池元件绝缘的不同方式，从而提供了用于燃料电池和类似装置的热管理的方法和装置。
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公开(公告)号：WO2007146945A3
公开(公告)日：2007-12-21
申请号：PCT/US2007/071013
申请日：2007-06-12
Applicant: ASPEN AEROGELS, INC. , TANG, Yuehua , POLLI, Andrew , BILGRIEN, Carl, J. , YOUNG, Donald, R. , RHINE, Wendell, E. , GOULD, George, L.
Inventor： TANG, Yuehua , POLLI, Andrew , BILGRIEN, Carl, J. , YOUNG, Donald, R. , RHINE, Wendell, E. , GOULD, George, L.
IPC: B32B3/26
Abstract: The invention provides reinforced aerogel monoliths as well as reinforced composites thereof for a variety of uses. Compositions and methods of preparing the monoliths and composites are also provided. Application of these materials in transparent assemblies is also discussed.
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公开(公告)号：WO2007086819A2
公开(公告)日：2007-08-02
申请号：PCT/US2005/042804
申请日：2005-11-23
Applicant: ASPEN AEROGELS, INC. , OU, Duan Li , GOULD, George, L.
Inventor： OU, Duan Li , GOULD, George, L.
IPC: D04H1/00
CPC classification number: B32B7/12 , B32B5/02 , B32B5/32 , B32B27/16 , B32B27/18 , B32B27/20 , B32B27/28 , B32B27/283 , B32B27/308 , B32B2250/24 , B32B2262/0246 , B32B2262/0253 , B32B2262/0269 , B32B2262/0276 , B32B2264/102 , B32B2264/104 , B32B2307/102 , B32B2307/304 , B32B2307/558 , B32B2419/00 , Y10T428/249924
Abstract: Embodiments of the present invention describe a structure comprising at least one fiber-reinforced aerogel layer and at least one binder layer, said binder layer comprising a silicon-containing organic material and where the binder layer is bonded to at least one surface of a fiber-reinforced aerogel layer.
Abstract translation: 本发明的实施方案描述了包括至少一个纤维增强气凝胶层和至少一个粘合剂层的结构，所述粘合剂层包含含硅有机材料，并且其中粘合剂层结合到纤维增强气凝胶层的至少一个表面上， 增强气凝胶层。
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公开(公告)号：WO2007044341A2
公开(公告)日：2007-04-19
申请号：PCT/US2006038656
申请日：2006-10-04
Applicant: ASPEN AEROGELS INC , BLAIR CHRISTOPHER , SABA MARIO , GOULD GEORGE L , OU DUAN LI
Inventor： BLAIR CHRISTOPHER , SABA MARIO , GOULD GEORGE L , OU DUAN LI
IPC: H01F27/02
CPC classification number: F17C13/001 , F17C2203/032 , F17C2203/0325 , F17C2203/0329 , F17C2203/0345 , F17C2203/0354 , F17C2203/0358 , F17C2203/0375 , F17C2203/0631 , F17C2203/0643 , F17C2203/0646 , F17C2203/0651 , F17C2203/0673 , F17C2203/0678 , F17C2203/0697 , F17C2221/033 , F17C2221/035 , F17C2223/0161 , F17C2223/033 , F17C2250/0439 , F17C2250/0452 , F17C2260/033 , F17C2270/0105
Abstract: Embodiments of the present invention describe an insulation system comprising: a primary shell; a secondary shell positioned to cover at least a portion of the primary shell; a cryogenic fluid contained by the primary shell and at least one load-bearing primary insulation component disposed between the secondary shell and the primary shell. Optionally an intermediary shell is placed between the primary shell and the secondary shell along with a secondary insulation component resulting in a shell/ insulation /shell / insulation/shell arrangement. In either arrangement, the primary, secondary or both insulation components comprise a material with a nanoporous aerogel optionally reinforced with a fibrous element.
Abstract translation: 本发明的实施例描述了一种绝缘系统，包括：主壳; 定位成覆盖主壳体的至少一部分的次级壳体; 由主壳体包含的低温流体和设置在次级壳体和主壳体之间的至少一个承载的主要绝缘部件。 可选地，中间壳与主要外壳和次级外壳一起放置在二级绝缘部件中，产生外壳/绝缘/外壳/绝缘/外壳装置。 在任一种布置中，主要的，次要的或两者的绝缘部件包括具有任选用纤维元件增强的纳米多孔气凝胶的材料。
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