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1.发明授权Superficially porous metal oxide particles, methods for making them, and separation devices using them 有权表面多孔金属氧化物颗粒，其制备方法和使用它们的分离装置公开(公告)号：US08685283B2
公开(公告)日：2014-04-01
申请号：US12201796
申请日：2008-08-29
Applicant: Ta-Chen Wei , Wu Chen , William E. Barber
Inventor： Ta-Chen Wei , Wu Chen , William E. Barber
CPC classification number: C09C1/3063 , B01J20/08 , B01J20/103 , B01J20/28004 , B01J20/28057 , B01J20/28078 , B01J20/286 , B01J20/3204 , B01J20/3246 , B01J20/3257 , B01J20/3293 , B01J20/3295 , B01J2220/64 , C01B33/18 , C01F7/021 , C01P2002/72 , C01P2004/03 , C01P2004/52 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C01P2006/16 , C01P2006/17 , C09C1/3669 , C09C1/407
Abstract: Micelle-templated superficially porous particles having a solid core and an outer porous shell with ordered pore structures and a narrow particle size distribution, such as about ±5% (one sigma), and a high specific surface area of about 5 to about 1000 m2/g.
Abstract translation: 具有实心芯和具有有序孔结构和窄粒度分布的外多孔壳（例如约±5％（一西格玛））和约5至约1000m 2的高比表面积的胶束模板表面多孔颗粒 /G。
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公开(公告)号：US08080483B2
公开(公告)日：2011-12-20
申请号：US11933494
申请日：2007-11-01
Applicant: Hugh W. Hillhouse , Vikrant N. Urade , Ta-Chen Wei , Michael P. Tate
Inventor： Hugh W. Hillhouse , Vikrant N. Urade , Ta-Chen Wei , Michael P. Tate
IPC: H01L21/469 , H01L21/31
CPC classification number: B81B7/0006 , B81B2201/0214 , G01N27/4075 , H01L21/02562 , H01L21/02568 , H01L21/02628 , H01L21/02639 , Y10T428/12007 , Y10T428/24496 , Y10T428/249979
Abstract: A method of forming a nanoporous film is disclosed. The method comprises forming a coating solution including clusters, surfactant molecules, a solvent, and one of an acid catalyst and a base catalyst. The clusters comprise inorganic groups. The method further comprises aging the coating solution for a time period to select a predetermined phase that will self-assemble and applying the coating solution on a substrate. The method further comprises evaporating the solvent from the coating solution and removing the surfactant molecules to yield the nanoporous film.
Abstract translation: 公开了一种形成纳米多孔膜的方法。 该方法包括形成包括簇，表面活性剂分子，溶剂以及酸催化剂和碱催化剂之一的涂布溶液。 簇包含无机基团。 该方法还包括使涂布溶液老化一段时间，以选择将自组装并将涂布溶液涂布在基材上的预定相。 该方法还包括从涂布溶液中蒸发溶剂并除去表面活性剂分子以产生纳米多孔膜。
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3.发明申请Inorganic/Organic Hybrid Totally Porous Metal Oxide Particles, Methods For Making Them And Separation Devices Using Them 有权无机/有机混合全多孔金属氧化物颗粒，使用它们的分离装置的方法公开(公告)号：US20100055000A1
公开(公告)日：2010-03-04
申请号：US12201817
申请日：2008-08-29
Applicant: Ta-Chen Wei , Wu Chen , William E. Barber
Inventor： Ta-Chen Wei , Wu Chen , William E. Barber
CPC classification number: B01J20/06 , B01J20/00 , B01J20/223 , B01J20/282 , B01J20/283 , B01J20/284 , B01J20/286 , B01J20/3244 , B01J20/3257 , C01B33/00 , C01G23/00 , C01G25/02
Abstract: The present invention is a process for making an inorganic/organic hybrid totally porous spherical silica particles by self assembly of surfactants that serve as organic templates via pseudomorphic transformation.
Abstract translation: 本发明是一种通过自组装用于通过假晶型转化作为有机模板的表面活性剂制备无机/有机杂化全多孔球形二氧化硅颗粒的方法。
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公开(公告)号：US20090311533A1
公开(公告)日：2009-12-17
申请号：US12483500
申请日：2009-06-12
Applicant: Wu Chen , Ta-Chen Wei
Inventor： Wu Chen , Ta-Chen Wei
CPC classification number: C09C1/3081 , B01J20/286 , B01J20/3248 , B01J20/3289 , C01P2006/12 , C01P2006/14 , C01P2006/16 , Y10T428/2995
Abstract: A method for preparing functionalized porous particles is disclosed, the method comprising contacting a plurality of porous silica particles with water, at least one of an ionic fluoride such as HF or NH4F or a basic activator, and a multifunctional organosilane. Also disclosed are functionalized porous silica particles produced from the methods disclosed herein.
Abstract translation: 公开了一种制备官能化多孔颗粒的方法，该方法包括使多个多孔二氧化硅颗粒与水，至少一种离子氟化物如HF或NH4F或碱性活化剂和多官能有机硅烷接触。 还公开了由本文公开的方法制备的官能化多孔二氧化硅颗粒。
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公开(公告)号：US20110278533A1
公开(公告)日：2011-11-17
申请号：US11933494
申请日：2007-11-01
Applicant: HUGH W. HILLHOUSE , Vikrant N. Urade , Ta-Chen Wei , Michael P. Tate
Inventor： HUGH W. HILLHOUSE , Vikrant N. Urade , Ta-Chen Wei , Michael P. Tate
IPC: H01L29/06 , B05D5/00 , B05D3/00 , B32B3/00 , H01L21/208 , B32B5/18 , B82Y30/00 , B82Y99/00 , B82Y40/00
CPC classification number: B81B7/0006 , B81B2201/0214 , G01N27/4075 , H01L21/02562 , H01L21/02568 , H01L21/02628 , H01L21/02639 , Y10T428/12007 , Y10T428/24496 , Y10T428/249979
Abstract: A method of forming a nanoporous film is disclosed. The method comprises forming a coating solution including clusters, surfactant molecules, a solvent, and one of an acid catalyst and a base catalyst. The clusters comprise inorganic groups. The method further comprises aging the coating solution for a time period to select a predetermined phase that will self-assemble and applying the coating solution on a substrate. The method further comprises evaporating the solvent from the coating solution and removing the surfactant molecules to yield the nanoporous film.
Abstract translation: 公开了一种形成纳米多孔膜的方法。 该方法包括形成包括簇，表面活性剂分子，溶剂以及酸催化剂和碱催化剂之一的涂布溶液。 簇包含无机基团。 该方法还包括使涂布溶液老化一段时间，以选择将自组装并将涂布溶液涂布在基材上的预定相。 该方法还包括从涂布溶液中蒸发溶剂并除去表面活性剂分子以产生纳米多孔膜。
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Patent Agency Ranking
公开(公告)号：US20110031179A1
公开(公告)日：2011-02-10
申请号：US12905490
申请日：2010-10-15
Applicant: Wu Chen , Ta-Chen Wei
Inventor： Wu Chen , Ta-Chen Wei
CPC classification number: B01J20/3257 , B01J20/28004 , B01J20/28016 , B01J20/2803 , B01J20/28057 , B01J20/28078 , B01J20/286 , B01J20/3242 , B01J20/3268 , B01J20/3272 , B01J20/3293 , B01J20/3295 , Y10T428/2991
Abstract: Disclosed are porous-shell particles, methods of making the particles, and uses thereof. In one aspect, the porous-shell particles are superficially porous particles.
Abstract translation: 公开了多孔壳颗粒，制造颗粒的方法及其用途。 一方面，多孔壳颗粒是表面多孔的颗粒。
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7.发明授权Superficially porous metal oxide particles, methods for making them, and separation devices using them 有权表面多孔金属氧化物颗粒，其制备方法和使用它们的分离装置公开(公告)号：US09284456B2
公开(公告)日：2016-03-15
申请号：US13614903
申请日：2012-09-13
Applicant: Charles Lofton , Ta-Chen Wei , William E Barber , Wu Chen
Inventor： Charles Lofton , Ta-Chen Wei , William E Barber , Wu Chen
IPC: B32B18/00 , B32B5/22 , B32B5/02 , C09C1/30 , B01J20/08 , B01J20/10 , B01J20/28 , B01J20/286 , B01J20/32 , C01B33/18 , C01F7/02 , C09C1/36 , C09C1/40 , B01J20/283 , B01J20/284
CPC classification number: C09C1/3063 , B01J20/08 , B01J20/103 , B01J20/28004 , B01J20/28057 , B01J20/28078 , B01J20/283 , B01J20/284 , B01J20/286 , B01J20/3204 , B01J20/3246 , B01J20/3257 , B01J20/3293 , B01J20/3295 , B01J2220/64 , C01B33/18 , C01F7/021 , C01P2002/02 , C01P2002/72 , C01P2004/03 , C01P2004/04 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C01P2006/16 , C01P2006/17 , C09C1/3669 , C09C1/407 , Y10T428/2989
Abstract: Superficially porous hybrid particles include hybrid solid cores that each contain an inorganic material and an organic material; and porous hybrid outer shells each include the inorganic and organic materials and having ordered pores, wherein the ordered pores have a median pore size ranges from about 15 to about 1000 Å with a pore size distribution (one standard deviation) of no more than 50% of the median pore size and produce at least one X-ray diffraction peak between 0.01° and 10° of a 2θ scan range; wherein the particles have a median size range from about 0.5 μm to about 100 μm with a particle size distribution (one standard deviation) of no more than 15% of the median particle size, wherein the inorganic material comprises a metal oxide selected from silica, alumina, titania or zirconia.
Abstract translation: 表面多孔混合颗粒包括各自含有无机材料和有机材料的混合固体芯; 和多孔混合外壳各自包括无机和有机材料并具有有序的孔，其中有序孔的中值孔径为约15至约1000，孔径分布（一个标准偏差）不大于50％ 的中值孔径，并产生至少一个X射线衍射峰，在0.01°和10°之间的2θ。 扫描范围; 其中所述颗粒的中值粒度范围为约0.5μm至约100μm，粒度分布（一个标准偏差）不超过中值粒度的15％，其中所述无机材料包含选自二氧化硅， 氧化铝，二氧化钛或氧化锆。
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公开(公告)号：US08864988B2
公开(公告)日：2014-10-21
申请号：US12905490
申请日：2010-10-15
Applicant: Wu Chen , Ta-Chen Wei
Inventor： Wu Chen , Ta-Chen Wei
IPC: B01J20/28 , B01J20/32 , B01J20/286
CPC classification number: B01J20/3257 , B01J20/28004 , B01J20/28016 , B01J20/2803 , B01J20/28057 , B01J20/28078 , B01J20/286 , B01J20/3242 , B01J20/3268 , B01J20/3272 , B01J20/3293 , B01J20/3295 , Y10T428/2991
Abstract: Disclosed are porous-shell particles, methods of making the particles, and uses thereof. In one aspect, the porous-shell particles are superficially porous particles.
Abstract translation: 公开了多孔壳颗粒，制造颗粒的方法及其用途。 一方面，多孔壳颗粒是表面多孔的颗粒。
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公开(公告)号：US07846337B2
公开(公告)日：2010-12-07
申请号：US12372240
申请日：2009-02-17
Applicant: Wu Chen , Ta-Chen Wei
Inventor： Wu Chen , Ta-Chen Wei
IPC: B01D15/08
CPC classification number: B01J20/3257 , B01J20/28004 , B01J20/28016 , B01J20/2803 , B01J20/28057 , B01J20/28078 , B01J20/286 , B01J20/3242 , B01J20/3268 , B01J20/3272 , B01J20/3293 , B01J20/3295 , Y10T428/2991
Abstract: Disclosed are porous-shell particles, methods of making the particles, and uses thereof. In one aspect, the porous-shell particles are superficially porous particles.
Abstract translation: 公开了多孔壳颗粒，制造颗粒的方法及其用途。 一方面，多孔壳颗粒是表面多孔的颗粒。
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公开(公告)号：US20100206797A1
公开(公告)日：2010-08-19
申请号：US12372240
申请日：2009-02-17
Applicant: Wu Chen , Ta-Chen Wei
Inventor： Wu Chen , Ta-Chen Wei
CPC classification number: B01J20/3257 , B01J20/28004 , B01J20/28016 , B01J20/2803 , B01J20/28057 , B01J20/28078 , B01J20/286 , B01J20/3242 , B01J20/3268 , B01J20/3272 , B01J20/3293 , B01J20/3295 , Y10T428/2991
Abstract: Disclosed are porous-shell particles, methods of making the particles, and uses thereof. In one aspect, the porous-shell particles are superficially porous particles.
Abstract translation: 公开了多孔壳颗粒，制造颗粒的方法及其用途。 一方面，多孔壳颗粒是表面多孔的颗粒。
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