公开(公告)号：US11103825B2

公开(公告)日：2021-08-31

申请号：US16524507

申请日：2019-07-29

Applicant: CORNING INCORPORATED

Inventor： Curtis Robert Fekety ,  Thomas Richard Chapman ,  Douglas Hull Jennings ,  Nicolas LeBlond ,  He Jing ,  Christopher Scott Thomas

IPC: B01D47/06 ,  F23D14/00 ,  B01D47/05

Abstract: A method of capturing soot includes the steps: combusting a first precursor in a burner to produce a soot stream, the soot stream comprising soot and exiting the burner at an outlet; and directing a capture medium to the soot stream, the capture medium contacting the soot in an impact region, the soot having a temperature greater than 50° C. in the impact region.

公开(公告)号：US20240408566A1

公开(公告)日：2024-12-12

申请号：US18704549

申请日：2022-10-24

Applicant: CORNING INCORPORATED

Inventor： Guohua Chen ,  Weimin Hou ,  He Jing ,  Jia Liu ,  Jianguo Wang ,  John Forrest Wight, JR. ,  Qing Zhou

IPC: B01J20/16 ,  B01D46/10 ,  B01D46/24 ,  B01D53/02 ,  B01J20/28 ,  B01J20/30

Abstract: Porous structures are made from compositions that include hollow glass bodies and an inorganic powder. The inorganic powder may act as a rigid frame member, a crystallization agent, or both, which reduces the shrinkage of the porous structures during firing. The porous structures made therefrom have an open porosity of greater than 70% and reduced shrinkage of less than 10% compared to the green structures prior to firing. Methods for firing the green structures made from the compositions are also disclosed, the firing methods including reducing a temperature ramping rate of the green structures during a crystallization temperature range of the glass of the hollow bodies.

公开(公告)号：US20200038796A1

公开(公告)日：2020-02-06

申请号：US16524507

申请日：2019-07-29

Applicant: CORNING INCORPORATED

Inventor： Curtis Robert Fekety ,  Thomas Richard Chapman ,  Douglas Hull Jennings ,  Nicolas LeBlond ,  He Jing ,  Christopher Scott Thomas

IPC: B01D47/05 ,  B01D47/06

Abstract: A method of capturing soot includes the steps: combusting a first precursor in a burner to produce a soot stream, the soot stream comprising soot and exiting the burner at an outlet; and directing a capture medium to the soot stream, the capture medium contacting the soot in an impact region, the soot having a temperature greater than 50° C. in the impact region.

公开(公告)号：US20230136926A1

公开(公告)日：2023-05-04

申请号：US17913479

申请日：2020-04-07

Applicant: CORNING INCORPORATED

Inventor： Guohua Chen ,  Weimin Hou ,  He Jing ,  Jia Liu ,  Jianguo Wang ,  Qing Zhou

IPC: B01D39/20 ,  B01D46/24 ,  C03B19/06 ,  C03C11/00 ,  C03B32/02 ,  C03B19/10

Abstract: A method of making a porous structure configured for use in a particulate filter includes bonding a plurality of glass bubbles to one another, and breaching the plurality of glass bubbles. Voids within individual breached glass bubbles open into one another to form cavities that extend through the porous structure.

公开(公告)号：US20210039986A1

公开(公告)日：2021-02-11

申请号：US16978039

申请日：2019-03-07

Applicant: Corning Incorporated

Inventor： Gabriel Pierce Agnello ,  Tatyana Vyacheslavovna Brown ,  He Jing ,  Nikolay Zhelev Zhelev

IPC: C03C15/00 ,  C03C3/085 ,  C03C3/087 ,  C03C3/091

Abstract: Methods of processing or modifying a glass substrate such as a glass sheet are disclosed. A method includes contacting at least one of opposing major surfaces of the glass sheet with a fluid applicator apparatus and a liquid etchant composition including acetic acid, ammonium fluoride, and water, the contacting conducted at a predetermined transfer rate of the liquid etchant to the at least one of the opposing major surfaces. The predetermined liquid transfer rate is controlled to adjustably texture the at least one of the opposing major surfaces and provide a textured major surface, wherein when the textured major surface and a planar surface are placed in contact, there is an adhesion force between the textured major surface and the planar surface, and wherein the adhesion force is within a target adhesion force range.