公开(公告)号：US10155667B2

公开(公告)日：2018-12-18

申请号：US15414109

申请日：2017-01-24

Applicant: Corning Incorporated

Inventor： Michael Edward Badding ,  William Joseph Bouton ,  Douglas Edward Brackley ,  Lanrik Wayne Kester ,  Thomas Dale Ketcham ,  Eric Lee Miller ,  Cameron Wayne Tanner ,  James William Zimmermann

IPC: C04B35/64 ,  C04B35/638 ,  C01F7/44 ,  C01G25/02 ,  C04B35/632 ,  C03C8/02 ,  C03B19/06 ,  C03B29/12 ,  C04B35/622 ,  C03B35/24 ,  C04B35/111 ,  C04B35/486

Abstract: A system, process and related sintered article are provided. The process includes supporting a piece of inorganic material with a pressurized gas and sintering the piece of inorganic material while supported by the pressurized gas by heating the piece of inorganic material to a temperature at or above a sintering temperature of the inorganic material such that the inorganic material is at least partially sintered forming the sintered article. The inorganic material is not in contact with a solid support during sintering. The sintered article, such as a ceramic article, is thin, has high surface quality, and/or has large surface areas.

公开(公告)号：US20170210634A1

公开(公告)日：2017-07-27

申请号：US15414109

申请日：2017-01-24

Applicant: Corning Incorporated

Inventor： Michael Edward Badding ,  William Joseph Bouton ,  Douglas Edward Brackley ,  Lanrik Wayne Kester ,  Thomas Dale Ketcham ,  Eric Lee Miller ,  Cameron Wayne Tanner ,  James William Zimmermann

IPC: C01F7/44 ,  C04B35/48 ,  C04B35/10 ,  C03B19/06 ,  C04B35/632 ,  C04B35/638 ,  C03C8/02 ,  C01G25/02 ,  C04B35/645

CPC classification number: C01F7/441 ,  C01G25/02 ,  C03B19/06 ,  C03B29/12 ,  C03B35/246 ,  C03C8/02 ,  C03C2205/00 ,  C04B35/111 ,  C04B35/486 ,  C04B35/62218 ,  C04B35/632 ,  C04B35/638 ,  C04B35/64 ,  C04B2235/3217 ,  C04B2235/3244 ,  C04B2235/6025 ,  C04B2235/656 ,  C04B2235/6586 ,  C04B2235/9653

Abstract: A system, process and related sintered article are provided. The process includes supporting a piece of inorganic material with a pressurized gas and sintering the piece of inorganic material while supported by the pressurized gas by heating the piece of inorganic material to a temperature at or above a sintering temperature of the inorganic material such that the inorganic material is at least partially sintered forming the sintered article. The inorganic material is not in contact with a solid support during sintering. The sintered article, such as a ceramic article, is thin, has high surface quality, and/or has large surface areas.

公开(公告)号：US20150102516A1

公开(公告)日：2015-04-16

申请号：US14484509

申请日：2014-09-12

Applicant: Corning Incorporated

Inventor： Mark Alan Lewis ,  Pascale Oram ,  Cameron Wayne Tanner ,  Elizabeth Marie Vileno

IPC: C04B38/00 ,  C04B35/64 ,  G01N33/38 ,  C04B35/195 ,  C04B35/478 ,  B28B3/20 ,  C04B35/185

CPC classification number: C04B38/0087 ,  B28B3/20 ,  C04B35/185 ,  C04B35/195 ,  C04B35/478 ,  C04B35/636 ,  C04B35/638 ,  C04B35/64 ,  C04B38/00 ,  C04B38/0006 ,  C04B38/0067 ,  C04B38/06 ,  C04B38/0645 ,  C04B2103/42 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2111/32 ,  C04B2235/606 ,  G01N33/388 ,  G01N2033/0091 ,  C04B38/0074 ,  C04B38/068

Abstract: Disclosed herein are green bodies comprising at least one ceramic-forming powder; at least one binder; and at least one cross-linked starch present in an amount of at least about 20% by weight as a super addition. Further disclosed herein is a method of making a porous ceramic body comprising mixing at least one ceramic-forming powder, at least one solvent such as water, at least one binder, and at least one cross-linked starch present in an amount of about 20% by weight as a super addition to form a batch composition; extruding the batch composition to form a green body; drying the green body; and firing the green body to form a porous ceramic body. Also disclosed herein are methods of screening a green body for making a porous ceramic body.

Abstract translation: 本文公开了包含至少一种陶瓷形成粉末的生坯; 至少一个粘合剂; 和至少一种交联淀粉以至少约20重量％的量作为超添加剂存在。 本文进一步公开的是制备多孔陶瓷体的方法，该方法包括将至少一种陶瓷形成粉末，至少一种溶剂如水，至少一种粘合剂和至少一种交联淀粉混合，所述交联淀粉的存在量为约20 重量％作为超级添加以形成批料组合物; 挤出批料组合物以形成生坯; 干燥绿色的身体; 并焙烧生坯以形成多孔陶瓷体。 本文还公开了筛选生坯以制造多孔陶瓷体的方法。

公开(公告)号：US08992821B2

公开(公告)日：2015-03-31

申请号：US14518549

申请日：2014-10-20

Applicant: Corning Incorporated

Inventor： Keith Norman Bubb ,  Cameron Wayne Tanner

IPC: B28B1/00 ,  B05D5/00 ,  B01J35/04 ,  B01J35/10 ,  B01J37/00

CPC classification number: B01J37/0009 ,  B01D46/2429 ,  B01D46/2444 ,  B01D2279/30 ,  B01J21/04 ,  B01J21/066 ,  B01J23/10 ,  B01J23/42 ,  B01J23/44 ,  B01J23/464 ,  B01J23/63 ,  B01J35/0026 ,  B01J35/04 ,  B01J35/1071 ,  B01J35/1076 ,  B01J37/038 ,  F01N3/2828 ,  F01N2330/06 ,  F01N2330/34

Abstract: A pass-through catalytic substrate can comprise a plurality of porous ceramic substrate walls defining flow channels extending between an inlet end and an outlet end of the catalytic substrate. The pass-through catalytic substrate can include a plurality of porous ceramic beveled corner portions positioned at intersecting corners of the substrate walls within the flow channels. In one example, the porous ceramic beveled corner portions each include a heat capacity less than about 1.38 J/cm3/K. In another example, a catalytic washcoat layer can be provided for coating the porous ceramic substrate walls and the porous ceramic beveled corner portions. Methods for producing a pass-through catalytic substrate also provide porous ceramic beveled corner portions.

Abstract translation: 通过催化基底可以包括多个多孔陶瓷基底壁，其限定在催化底物的入口端和出口端之间延伸的流动通道。 通过催化基板可以包括位于流动通道内的基板壁的交叉角处的多个多孔陶瓷斜角部分。 在一个示例中，多孔陶瓷斜角部分各自包括小于约1.38J / cm 3 / K的热容量。 在另一个实例中，可以提供催化涂层，用于涂覆多孔陶瓷基体壁和多孔陶瓷斜角部分。 通过催化基板的制造方法也提供多孔陶瓷斜角部。

公开(公告)号：US20140357473A1

公开(公告)日：2014-12-04

申请号：US13906133

申请日：2013-05-30

Applicant: CORNING INCORPORATED

Inventor： Christian Bischof ,  Cameron Wayne Tanner ,  Patrick David Tepesch ,  Elizabeth Marie Vileno

IPC: B01J29/72

CPC classification number: B01J35/10 ,  B01D53/9418 ,  B01D2255/20761 ,  B01D2255/50 ,  B01J29/763 ,  B01J35/002 ,  B01J35/1042 ,  C04B35/195 ,  C04B35/478 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2235/3201 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3232 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3244 ,  C04B2235/3262 ,  C04B2235/3272 ,  C04B2235/3275 ,  C04B2235/3279 ,  C04B2235/3284 ,  C04B2235/42 ,  C04B2235/725 ,  C04B2235/727 ,  C04B2235/9607 ,  C04B38/0054 ,  C04B38/0074

Abstract: Disclosed herein are formed ceramic substrates comprising an oxide ceramic material, wherein the formed ceramic substrate comprises a low elemental alkali metal content, such as less than about 1000 ppm. Also disclosed are composite bodies comprising at least one catalyst and a formed ceramic substrate comprising an oxide ceramic material, wherein the composite body has a low elemental alkali metal content, such as less than about 1000 ppm, and methods for preparing the same.

Abstract translation: 本文公开了形成包含氧化物陶瓷材料的陶瓷衬底，其中所形成的陶瓷衬底包含低元素碱金属含量，例如小于约1000ppm。 还公开了包含至少一种催化剂和包含氧化物陶瓷材料的成形陶瓷基材的复合体，其中复合体具有低的元素碱金属含量，例如小于约1000ppm，及其制备方法。