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公开(公告)号：US11987914B2
公开(公告)日：2024-05-21
申请号：US16375114
申请日：2019-04-04
申请人： Unifrax I LLC
发明人： Jonathan Cross , Adam Kelsall , Bruce Zoitos , Chad Cannan
IPC分类号： D04H1/4209 , B01D53/86 , B01J23/40 , B01J35/56 , B01J37/02 , D04H1/52 , F01N3/035 , F01N3/10 , F01N3/28
CPC分类号： D04H1/4209 , B01D53/86 , B01J23/40 , B01J35/56 , B01J37/0201 , D04H1/52 , F01N3/035 , F01N3/101 , F01N3/2835 , B01D2255/102
摘要： A composition including inorganic fibers having a surface area of at least 5 m2/g and an active agent incorporated into the inorganic fibers and/or applied onto at least a portion of the inorganic fibers. Products including the composition may include fiber aggregates, composite materials, filter elements, catalytic elements, exhaust gas treatment devices and other exhaust system components, and papers.
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公开(公告)号：US11652201B2
公开(公告)日：2023-05-16
申请号：US17366479
申请日：2021-07-02
申请人： UNIFRAX I LLC
发明人： Bruce K. Zoitos , Adam Kelsall , Jonathan Cross , Chad Cannan
IPC分类号： H01M4/48 , H01M4/505 , H01M4/131 , H01M4/36 , H01M4/525 , H01M10/0525 , H01M4/58 , H01M4/485 , H01M4/62 , H01M4/86 , H01M4/02
CPC分类号： H01M4/131 , H01M4/364 , H01M4/483 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M10/0525 , H01M4/622 , H01M4/625 , H01M2004/021 , H01M2004/8684
摘要： A porous reduced silica fiber material has a diameter of about 0.1 to about 20 microns and a surface area of about 5 m2/g to about 400 m2/g. The porous reduced fiber material may be used to form an electrode having a high capacity and improved cycle life over comparable commercial silicon electrodes.
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公开(公告)号：US11069885B2
公开(公告)日：2021-07-20
申请号：US16130778
申请日：2018-09-13
申请人： Unifrax I LLC
发明人： Bruce K. Zoitos , Adam Kelsall , Jonathan Cross , Chad Cannan
IPC分类号： H01M4/131 , H01M4/36 , H01M4/48 , H01M4/525 , H01M10/0525 , H01M4/505 , H01M4/58 , H01M4/485 , H01M4/62 , H01M4/86 , H01M4/02
摘要： A porous reduced silica fiber material has a diameter of about 0.1 to about 20 microns and a surface area of about 5 m2/g to about 400 m2/g. The porous reduced fiber material may be used to form an electrode having a high capacity and improved cycle life over comparable commercial silicon electrodes.
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公开(公告)号：US10745571B2
公开(公告)日：2020-08-18
申请号：US16415739
申请日：2019-05-17
申请人： Unifrax I LLC
发明人： Bruce K. Zoitos , Jonathan Cross , Adam Kelsall , Chad D. Cannan , Kenneth B. Miller , Gary A. Lee , Mark E. Beauharnois , Anastasia Keefe , Donald John Daniels, IV
摘要： Fire protective compositions include colloidal silica solids, clay, a low biopersistence fiber or refractory ceramic fiber, water, and optionally a chelating agent. Methods of using the fire protective compositions include providing a polymeric foam substrate, applying the fire protective composition on the polymeric foam substrate, and allowing the fire protective composition to dry.
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公开(公告)号：US20230253544A1
公开(公告)日：2023-08-10
申请号：US18189617
申请日：2023-03-24
申请人： UNIFRAX I LLC
发明人： Bruce K. Zoitos , Adam Kelsall , Jonathan Cross , Chad Cannan
IPC分类号： H01M4/131 , H01M4/36 , H01M4/48 , H01M4/525 , H01M10/0525 , H01M4/505 , H01M4/58 , H01M4/485
CPC分类号： H01M4/131 , H01M4/364 , H01M4/483 , H01M4/525 , H01M10/0525 , H01M4/505 , H01M4/5825 , H01M4/485 , H01M4/625
摘要： A porous reduced silica fiber material has a diameter of about 0.1 to about 20 microns and a surface area of about 5 m2/g to about 400 m2/g. The porous reduced fiber material may be used to form an electrode having a high capacity and improved cycle life over comparable commercial silicon electrodes.
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公开(公告)号：US20220088577A1
公开(公告)日：2022-03-24
申请号：US17480603
申请日：2021-09-21
申请人： UNIFRAX I LLC
发明人： Kevin E. Siters , Michael Robert Carson, JR. , Maurice Belisle , Jonathan Cross , Dillan R. Sayers , Adam Kelsall , Mark Travers
IPC分类号： B01J23/63 , B01J21/04 , B01J23/46 , B01J35/06 , B01J37/00 , B01J37/02 , B01J37/34 , B01J37/08 , B01J37/10 , B01J35/00
摘要： Methods of providing a homogeneous or uniform catalytic coating on an inorganic fiber substrate include using a vacuum to coat the substrate, improved coating solutions or mixtures and/or drying methods to prevent migration of metal catalyst precursors to the exterior surfaces and edges of the inorganic fiber substrate. The methods may include adding a component to the first coating solution or mixture before coating the inorganic fiber substrate; applying a second coating solution or mixture to the coated inorganic fiber substrate; drying the coated inorganic fiber substrate at ambient conditions, under controlled conditions, or with microwave radiation; or optimizing an amount of a salt, water, or an organic solvent in the coating solution.
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公开(公告)号：US20210336243A1
公开(公告)日：2021-10-28
申请号：US17366479
申请日：2021-07-02
申请人： UNIFRAX I LLC
发明人： Bruce K. Zoitos , Adam Kelsall , Jonathan Cross , Chad Cannan
IPC分类号： H01M4/131 , H01M4/48 , H01M4/36 , H01M4/525 , H01M4/58 , H01M10/0525 , H01M4/485 , H01M4/505 , H01M4/02 , H01M4/62 , H01M4/86
摘要： A porous reduced silica fiber material has a diameter of about 0.1 to about 20 microns and a surface area of about 5 m2/g to about 400 m2/g. The porous reduced fiber material may be used to form an electrode having a high capacity and improved cycle life over comparable commercial silicon electrodes.
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公开(公告)号：US11766662B2
公开(公告)日：2023-09-26
申请号：US17480603
申请日：2021-09-21
申请人： UNIFRAX I LLC
发明人： Kevin E. Siters , Michael Robert Carson, Jr. , Maurice Belisle , Jonathan Cross , Dillan R. Sayers , Adam Kelsall , Mark Travers
IPC分类号： B01J21/04 , B01J23/10 , B01J23/44 , B01J23/46 , B01J23/63 , B01J35/00 , B01J35/06 , B01J37/00 , B01J37/02 , B01J37/08 , B01J37/10 , B01J37/34
CPC分类号： B01J23/63 , B01J21/04 , B01J23/464 , B01J35/0006 , B01J35/06 , B01J37/0009 , B01J37/0217 , B01J37/0219 , B01J37/0244 , B01J37/082 , B01J37/10 , B01J37/346
摘要： Methods of providing a homogeneous or uniform catalytic coating on an inorganic fiber substrate include using a vacuum to coat the substrate, improved coating solutions or mixtures and/or drying methods to prevent migration of metal catalyst precursors to the exterior surfaces and edges of the inorganic fiber substrate. The methods may include adding a component to the first coating solution or mixture before coating the inorganic fiber substrate; applying a second coating solution or mixture to the coated inorganic fiber substrate; drying the coated inorganic fiber substrate at ambient conditions, under controlled conditions, or with microwave radiation; or optimizing an amount of a salt, water, or an organic solvent in the coating solution.
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公开(公告)号：US20190309455A1
公开(公告)日：2019-10-10
申请号：US16375114
申请日：2019-04-04
申请人： Unifrax I LLC
发明人： Jonathan Cross , Adam Kelsall , Bruce Zoitos , Chad Cannan
IPC分类号： D04H1/4209 , B01J35/04 , F01N3/035 , B01D53/86 , F01N3/28 , B01J23/40 , B01J37/02 , D04H1/52 , F01N3/10
摘要： A composition including inorganic fibers having a surface area of at least 5 m2/g and an active agent incorporated into the inorganic fibers and/or applied onto at least a portion of the inorganic fibers. Products including the composition may include fiber aggregates, composite materials, filter elements, catalytic elements, exhaust gas treatment devices and other exhaust system components, and papers.
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公开(公告)号：US12132193B2
公开(公告)日：2024-10-29
申请号：US18189617
申请日：2023-03-24
申请人： UNIFRAX I LLC
发明人： Bruce K. Zoitos , Adam Kelsall , Jonathan Cross , Chad Cannan
IPC分类号： H01M4/131 , H01M4/36 , H01M4/48 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/58 , H01M10/0525 , H01M4/02 , H01M4/62 , H01M4/86
CPC分类号： H01M4/131 , H01M4/364 , H01M4/483 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M10/0525 , H01M2004/021 , H01M4/622 , H01M4/625 , H01M2004/8684
摘要： A porous reduced silica fiber material has a diameter of about 0.1 to about 20 microns and a surface area of about 5 m2/g to about 400 m2/g. The porous reduced fiber material may be used to form an electrode having a high capacity and improved cycle life over comparable commercial silicon electrodes.
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