公开(公告)号：WO2016053399A2

公开(公告)日：2016-04-07

申请号：PCT/US2015035727

申请日：2015-06-15

Applicant: ASPEN AEROGELS INC

Inventor： EVANS OWEN ,  ZAFIROPOULOS NICHOLAS ,  WHITE SHANNON ,  DONG WENTING ,  RHINE WENDELL

IPC: B01J13/00

CPC classification number: H01M2/0252 ,  B01J13/0091 ,  H01M2/0282 ,  H01M6/36 ,  H01M6/5072

Abstract: The present invention provides a fiber-reinforced aerogel material which can be used as insulation in thermal battery applications. The fiber-reinforced aerogel material is highly durable, flexible, and has a thermal performance that exceeds the insulation materials currently used in thermal battery applications. The fiber-reinforced aerogel insulation material can be as thin as 1 mm less, and can have a thickness variation as low as 2% or less. Also provided is a method for improving the performance of a thermal battery by incorporating a reinforced aerogel material into the thermal battery. Further provided is a casting method for producing thin fiber-reinforced aerogel materials.

Abstract translation: 本发明提供一种纤维增强气凝胶材料，其可用作热电池应用中的绝缘体。 纤维增强气凝胶材料是高度耐用，柔性的，并且具有超过目前在热电池应用中使用的绝缘材料的热性能。 纤维增强气凝胶绝缘材料可以薄到1mm以下，并且可以具有低至2％或更低的厚度变化。 还提供了一种通过将增强气凝胶材料结合到热电池中来改善热电池的性能的方法。 还提供了一种生产薄纤维增强气凝胶材料的铸造方法。

公开(公告)号：WO2016054524A3

公开(公告)日：2016-06-02

申请号：PCT/US2015053750

申请日：2015-10-02

Applicant: ASPEN AEROGELS INC

Inventor： EVANS OWEN ,  DEKRAFT KATHRYN ,  ZAFIROPOULOS NICHOLAS ,  DONG WENTING ,  MIHALCIK DAVID ,  GOULD GEORGE ,  MELNIKOVA IRENE

IPC: C01B33/158 ,  C01B33/159

CPC classification number: C08K3/36 ,  C01B33/1585 ,  C01B33/159 ,  C08J9/28 ,  C08J2205/026 ,  C08K3/04 ,  C08K3/22 ,  C08K3/34 ,  C08K3/38 ,  C08K2003/2241 ,  C08K2003/2262

Abstract: The present disclosure provides an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties. Further provided is a method of improving the hydrophobicity, the liquid water uptake, the heat of combustion, or the onset of thermal decomposition temperature of an aerogel composition.

Abstract translation: 本公开内容提供了一种耐久且易于处理的气凝胶组合物，其在水性环境中具有良好的性能，并且还具有良好的燃烧和自热性能。 还提供一种制备耐久且易于处理的气凝胶组合物的方法，其在水性环境中具有良好的性能，并且具有良好的燃烧和自热性能。 还提供了改善气凝胶组合物的疏水性，液体吸水性，燃烧热或热分解温度开始的方法。