公开(公告)号：US11117124B2

公开(公告)日：2021-09-14

申请号：US16760248

申请日：2018-10-31

Applicant: Corning Incorporated

Inventor： Douglas Munroe Beall ,  Thorsten Rolf Boger ,  Dana Craig Bookbinder ,  Thomas Jean Glasson ,  Dale Robert Powers ,  Pushkar Tandon ,  Jianguo Wang ,  Huiqing Wu ,  Xinfeng Xing

IPC: B01J35/04 ,  B01D53/88 ,  C04B38/00 ,  B01D46/24 ,  C04B111/00

Abstract: A honeycomb body having a porous ceramic honeycomb structure with a first end, a second end, and a plurality of walls having wall surfaces defining a plurality of inner channels. A highly porous layer is disposed on one or more of the wall surfaces of the honeycomb body. The highly porous layer has a porosity greater than 90%, and has an average thickness of greater than or equal to 0.5 μm and less than or equal to 10 μm. A method of making a honeycomb body includes depositing a layer precursor on a ceramic honeycomb body and binding the layer precursor to the ceramic honeycomb body to form the highly porous layer.

公开(公告)号：US20140357476A1

公开(公告)日：2014-12-04

申请号：US13906108

申请日：2013-05-30

Applicant: CORNING INCORPORATED

Inventor： Christian Bischof ,  Thorsten Rolf Boger ,  Gregory Albert Merkel ,  Zhen Song ,  Cameron Wayne Tanner ,  Patrick David Tepesch ,  Elizabeth Marie Vileno

IPC: B01J29/70

CPC classification number: B01J35/1042 ,  B01D53/9418 ,  B01D2255/2027 ,  B01D2255/20707 ,  B01D2255/2092 ,  B01D2255/30 ,  B01D2255/9205 ,  B01J29/763 ,  B01J35/10 ,  B01J37/0246 ,  C04B35/195 ,  C04B35/478 ,  C04B38/0074 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2235/3201 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  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 ,  F01N3/2828 ,  C04B35/185 ,  C04B38/0006

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.

公开(公告)号：US20130256958A1

公开(公告)日：2013-10-03

申请号：US13906689

申请日：2013-05-31

Applicant: Corning Incorporated

Inventor： Thorsten Rolf Boger ,  Willard Ashton Cutler ,  Kenneth Joseph Drury ,  Todd Parrish St Clair ,  Patrick David Tepesch ,  John Forrest Wight, JR.

IPC: C04B38/00

CPC classification number: C04B38/0006 ,  B01D46/247 ,  C04B35/00 ,  C04B41/009 ,  C04B41/4578 ,  C04B41/87 ,  C04B2111/00793 ,  Y10T428/24149 ,  Y10T428/24157 ,  C04B41/4539 ,  C04B41/455 ,  C04B41/457 ,  C04B41/5041 ,  C04B41/5089 ,  C04B41/5031 ,  C04B41/5025

Abstract: Cellular ceramic articles are manufactured from a green cellular ceramic body that includes a binder material and a plurality of channels. At least one of the channels is coated with a slurry that includes a green coating composition and a solvent to form a coating layer. The binder material is insoluble in the solvent.

Abstract translation: 细胞陶瓷制品由包括粘合剂材料和多个通道的绿色蜂窝陶瓷体制造。 至少一个通道涂覆有包括绿色涂料组合物和溶剂以形成涂层的浆料。 粘合剂材料不溶于溶剂。