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1.发明申请公开(公告)号：US20160193590A1
公开(公告)日：2016-07-07
申请号：US15066829
申请日：2016-03-10
Applicant: CORNING INCORPORATED
Inventor： Gregory Albert Merkel , Bryan Ray Wheaton
IPC: B01J23/14 , C04B35/478
CPC classification number: B01J23/14 , C04B35/478 , C04B35/64 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3206 , C04B2235/3213 , C04B2235/3217 , C04B2235/3232 , C04B2235/3244 , C04B2235/3248 , C04B2235/3293 , C04B2235/3436 , C04B2235/5436 , C04B2235/5445 , C04B2235/761 , C04B2235/80 , C04B2235/9607 , Y02P40/67 , C04B38/0054 , C04B38/0074 , C04B38/0645 , C04B38/067 , C04B38/0675
Abstract: Disclosed herein is a ceramic body comprising at least one phase comprising a pseudobrookite-type crystal structure and at least one phase comprising zirconium tin titanate. Also disclosed are porous ceramic honeycomb structures comprising a ceramic body comprising at least one phase comprising a pseudobrookite-type crystal structure and at least one phase comprising zirconium tin titanate and methods of preparing a ceramic body comprising at least one phase comprising a pseudobrookite-type crystal structure and at least one phase comprising zirconium tin titanate.
Abstract translation: 本文公开了一种陶瓷体，其包含至少一个包含假微生物型晶体结构的相和包含钛酸锆锡的至少一相。 还公开了包括陶瓷体的多孔陶瓷蜂窝结构体，该陶瓷体包含至少一个包含假微生物型晶体结构的相和至少一个包含钛酸锆锡的相，以及制备陶瓷体的方法，所述陶瓷体包含至少一个包含假微生物型晶体 结构和包含钛酸锆锡的至少一相。
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公开(公告)号：US11078121B2
公开(公告)日：2021-08-03
申请号：US15834839
申请日：2017-12-07
Applicant: Corning Incorporated
Inventor： Monika Backhaus-Ricoult , Patrick David Tepesch , Bryan Ray Wheaton
IPC: C04B35/101 , C04B35/64 , F01N3/08 , B01D39/20 , C04B35/478 , C04B38/00 , C04B111/00
Abstract: Disclosed are ceramic bodies comprised of composite cordierite-mullite-aluminum magnesium titanate (CMAT) ceramic compositions having high cordierite-to-mullite ratio and methods for the manufacture of same.
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公开(公告)号：US20170144917A1
公开(公告)日：2017-05-25
申请号：US15297534
申请日：2016-10-19
Applicant: Corning Incorporated
Inventor： Sezhian Annamalai , Steven Bruce Dawes , Carlos Alberto Duran , Kenneth Edward Hrdina , William Rogers Rosch , Bryan Ray Wheaton
CPC classification number: C03C3/089 , C03B19/14 , C03B25/02 , C03B2201/07 , C03B2201/075 , C03B2201/10 , C03B2201/42 , C03C3/06 , C03C4/00 , C03C23/007 , C03C2201/10 , C03C2201/12 , C03C2201/23 , C03C2201/42 , C03C2203/54
Abstract: A doped silica-titania (“DST”) glass article that includes a glass article having a glass composition comprising a silica-titania base glass containing titania at 7 to 14 wt. % and a balance of silica, and a dopant selected from the group consisting of (a) F at 0.7 to 1.5 wt. %, (b) B2O3 at 1.5 to 5 wt. %, (c) OH at 1000 to 3000 ppm, and (d) B2O3 at 0.5 to 2.5 wt. % and OH at 100 to 1400 ppm. The glass article has an expansivity slope of less than about 1.3 ppb/K2 at 20° C. For DST glass articles doped with F or B2O3, the OH level can be held to less than 10 ppm, or less than 100 ppm, respectively. In many aspects, the DST glass articles are substantially free of titania in crystalline form.
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公开(公告)号：US10472285B2
公开(公告)日：2019-11-12
申请号：US15808622
申请日：2017-11-09
Applicant: Corning Incorporated
IPC: C04B35/46 , C04B35/478 , B01D39/20 , B01J21/04 , B01J21/06 , B01J37/00 , B01J37/08 , C04B35/10 , C04B35/64 , B01D46/24 , C04B35/185 , C04B35/195 , C04B35/465 , C04B35/626 , C01G23/00
Abstract: Composite ceramic materials are disclosed herein which comprise two or more crystalline phases, wherein a first crystalline phase comprises a first refractory material having a first melting point, and a second crystalline phase comprises a second refractory material having a second melting point which is lower than the first melting point, and the second crystalline phase comprises large domain sizes of the second refractory material. Articles comprising such a composite ceramic material, such as honeycomb bodies, catalytic substrates, and particulate filters, are also disclosed herein, in addition to methods of manufacture thereof.
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公开(公告)号：US09932272B2
公开(公告)日：2018-04-03
申请号：US14955501
申请日：2015-12-01
Applicant: CORNING INCORPORATED
Inventor： Kevin Ying Chou , Sumalee L. Likitvanichkul , Bryan Ray Wheaton
IPC: C04B35/195 , C04B35/10 , C08K3/22 , C04B35/20 , C04B35/626 , C04B35/632 , C04B35/636 , C04B38/00 , C04B111/00
CPC classification number: C04B35/20 , C04B35/10 , C04B35/195 , C04B35/6261 , C04B35/6263 , C04B35/632 , C04B35/6365 , C04B38/0006 , C04B2111/00793 , C04B2235/3217 , C04B2235/3218 , C04B2235/3418 , C04B2235/3445 , C04B2235/349 , C04B2235/5296 , C04B2235/5436 , C04B2235/6021 , C04B2235/78 , C04B2235/9607 , C08K3/22 , C08K2003/2227 , C04B38/0054 , C04B38/0074 , C08L1/284 , C08L1/286 , C08L1/26 , C08L1/28
Abstract: Comminuted pre-mixtures for technical ceramics production, and ceramic bodies made therefrom, the comminuted pre-mixtures being comprised of cellulosic components and alumina source components and the bodies being produced by compounding the comminuted pre-mixtures with powdered inorganic components into batch mixtures, adding liquids to the batch mixtures to form plastic batches, forming the plastic batches into shaped bodies, and heating the shaped bodies to form the ceramic bodies.
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Patent Agency Ranking
公开(公告)号：US09656245B2
公开(公告)日：2017-05-23
申请号：US15066829
申请日：2016-03-10
Applicant: CORNING INCORPORATED
Inventor： Gregory Albert Merkel , Bryan Ray Wheaton
IPC: B01J23/14 , C04B35/478 , C04B38/00 , C04B35/64
CPC classification number: B01J23/14 , C04B35/478 , C04B35/64 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3206 , C04B2235/3213 , C04B2235/3217 , C04B2235/3232 , C04B2235/3244 , C04B2235/3248 , C04B2235/3293 , C04B2235/3436 , C04B2235/5436 , C04B2235/5445 , C04B2235/761 , C04B2235/80 , C04B2235/9607 , Y02P40/67 , C04B38/0054 , C04B38/0074 , C04B38/0645 , C04B38/067 , C04B38/0675
Abstract: Disclosed herein is a ceramic body comprising at least one phase comprising a pseudobrookite-type crystal structure and at least one phase comprising zirconium tin titanate. Also disclosed are porous ceramic honeycomb structures comprising a ceramic body comprising at least one phase comprising a pseudobrookite-type crystal structure and at least one phase comprising zirconium tin titanate and methods of preparing a ceramic body comprising at least one phase comprising a pseudobrookite-type crystal structure and at least one phase comprising zirconium tin titanate.
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公开(公告)号：US20180127316A1
公开(公告)日：2018-05-10
申请号：US15808622
申请日：2017-11-09
Applicant: Corning Incorporated
Abstract: Composite ceramic materials are disclosed herein which comprise two or more crystalline phases, wherein a first crystalline phase comprises a first refractory material having a first melting point, and a second crystalline phase comprises a second refractory material having a second melting point which is lower than the first melting point, and the second crystalline phase comprises large domain sizes of the second refractory material. Articles comprising such a composite ceramic material, such as honeycomb bodies, catalytic substrates, and particulate filters, are also disclosed herein, in addition to methods of manufacture thereof.
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公开(公告)号：US20180111880A1
公开(公告)日：2018-04-26
申请号：US15834839
申请日：2017-12-07
Applicant: Corning Incorporated
Inventor： Monika Backhaus-Ricoult , Patrick David Tepesch , Bryan Ray Wheaton
IPC: C04B35/101 , C04B35/478 , C04B35/64 , C04B38/00
CPC classification number: C04B35/1015 , B01D39/2068 , C04B35/478 , C04B35/64 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3218 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3232 , C04B2235/3418 , C04B2235/3445 , C04B2235/3463 , C04B2235/3481 , C04B2235/5436 , C04B2235/5463 , C04B2235/786 , C04B2235/80 , C04B2235/9607 , F01N3/08 , C04B38/0054 , C04B38/0074
Abstract: Disclosed are ceramic bodies comprised of composite cordierite-mullite-aluminum magnesium titanate (CMAT) ceramic compositions having high cordierite-to-mullite ratio and methods for the manufacture of same.
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公开(公告)号：US09932261B2
公开(公告)日：2018-04-03
申请号：US15297534
申请日：2016-10-19
Applicant: Corning Incorporated
Inventor： Sezhian Annamalai , Steven Bruce Dawes , Carlos Alberto Duran , Kenneth Edward Hrdina , William Rogers Rosch , Bryan Ray Wheaton
CPC classification number: C03C3/089 , C03B19/14 , C03B25/02 , C03B2201/07 , C03B2201/075 , C03B2201/10 , C03B2201/42 , C03C3/06 , C03C4/00 , C03C23/007 , C03C2201/10 , C03C2201/12 , C03C2201/23 , C03C2201/42 , C03C2203/54
Abstract: A doped silica-titania (“DST”) glass article that includes a glass article having a glass composition comprising a silica-titania base glass containing titania at 7 to 14 wt. % and a balance of silica, and a dopant selected from the group consisting of (a) F at 0.7 to 1.5 wt. %, (b) B2O3 at 1.5 to 5 wt. %, (c) OH at 1000 to 3000 ppm, and (d) B2O3 at 0.5 to 2.5 wt. % and OH at 100 to 1400 ppm. The glass article has an expansivity slope of less than about 1.3 ppb/K2 at 20° C. For DST glass articles doped with F or B2O3, the OH level can be held to less than 10 ppm, or less than 100 ppm, respectively. In many aspects, the DST glass articles are substantially free of titania in crystalline form.
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公开(公告)号：US09339791B2
公开(公告)日：2016-05-17
申请号：US13920493
申请日：2013-06-18
Applicant: Corning Incorporated
Inventor： Gregory Albert Merkel , Bryan Ray Wheaton
IPC: B01J23/14 , C04B35/478 , C04B38/00 , C04B35/64
CPC classification number: B01J23/14 , C04B35/478 , C04B35/64 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3206 , C04B2235/3213 , C04B2235/3217 , C04B2235/3232 , C04B2235/3244 , C04B2235/3248 , C04B2235/3293 , C04B2235/3436 , C04B2235/5436 , C04B2235/5445 , C04B2235/761 , C04B2235/80 , C04B2235/9607 , Y02P40/67 , C04B38/0054 , C04B38/0074 , C04B38/0645 , C04B38/067 , C04B38/0675
Abstract: Disclosed herein is a ceramic body comprising at least one phase comprising a pseudobrookite-type crystal structure and at least one phase comprising zirconium tin titanate. Also disclosed are porous ceramic honeycomb structures comprising a ceramic body comprising at least one phase comprising a pseudobrookite-type crystal structure and at least one phase comprising zirconium tin titanate and methods of preparing a ceramic body comprising at least one phase comprising a pseudobrookite-type crystal structure and at least one phase comprising zirconium tin titanate.
Abstract translation: 本文公开了一种陶瓷体，其包含至少一个包含假微生物型晶体结构的相和包含钛酸锆锡的至少一相。 还公开了包括陶瓷体的多孔陶瓷蜂窝结构体，该陶瓷体包含至少一个包含假微生物型晶体结构的相和至少一个包含钛酸锆锡的相，以及制备陶瓷体的方法，所述陶瓷体包含至少一个包含假微生物型晶体 结构和包含钛酸锆锡的至少一相。
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