-
公开(公告)号：US11214510B2
公开(公告)日：2022-01-04
申请号：US16193210
申请日：2018-11-16
Applicant: CORNING INCORPORATED
Inventor： Timothy Michael Gross , Georgiy M Guryanov
Abstract: Glass-based articles that include a hydrogen-containing layer extending from the surface of the article to a depth of layer. The hydrogen-containing layer includes a hydrogen concentration that decreases from a maximum hydrogen concentration to the depth of layer. The glass-based articles exhibit a high Vickers indentation cracking threshold. Glass compositions that are selected to promote the formation of the hydrogen-containing layer and methods of forming the glass-based article are also provided.
-
公开(公告)号：US20230002269A1
公开(公告)日：2023-01-05
申请号：US17899717
申请日：2022-08-31
Applicant: CORNING INCORPORATED
Inventor： Timothy Michael Gross , Georgiy M Guryanov
Abstract: Glass-based articles that include a hydrogen-containing layer extending from the surface of the article to a depth of layer. The hydrogen-containing layer includes a hydrogen concentration that decreases from a maximum hydrogen concentration to the depth of layer. The glass-based articles exhibit a high Vickers indentation cracking threshold. Glass compositions that are selected to promote the formation of the hydrogen-containing layer and methods of forming the glass-based article are also provided.
-
公开(公告)号：US10710928B2
公开(公告)日：2020-07-14
申请号：US15897469
申请日：2018-02-15
Applicant: CORNING INCORPORATED
Inventor： Dana Craig Bookbinder , Nicholas Francis Borrelli , Delena Lucinda Justice Duffy , Sumalee Likitvanichkul , Richard Michael Fiacco , Georgiy M Guryanov , Ekaterina Aleksandrovna Kuksenkova , Wageesha Senaratne , Anantha Narayanan Subramanian
IPC: C03C21/00
Abstract: A method of making an antimicrobial glass article that includes the steps: submersing the article in a strengthening bath to exchange a portion of ion-exchangeable metal ions in the glass article with a portion of ion-exchanging metal ions in the strengthening bath to form a compressive stress layer extending from the first surface to a diffusion depth in the article; removing a portion of the compressive stress layer from the first surface of the article to a first depth above the diffusion depth in the article to define a new first surface and a remaining compressive stress layer; and submersing the article in an antimicrobial bath to exchange a portion of the ion-exchangeable and the ion-exchanging metal ions in the compressive stress layer with a portion of the silver metal ions in the antimicrobial bath to impart an antimicrobial property in the article.
-
4.发明授权公开(公告)号：US09840438B2
公开(公告)日：2017-12-12
申请号：US14692150
申请日：2015-04-21
Applicant: CORNING INCORPORATED
Inventor： Thomas Michael Castle , Georgiy M Guryanov , Ekaterina Aleksandrovna Kuksenkova , Florence Christine Monique Verrier
CPC classification number: C03C21/005 , C03C3/091 , C03C17/30 , C03C21/002 , C03C2204/02 , C03C2217/76 , C03C2218/32
Abstract: A method of making an antimicrobial article including the steps: providing an article having a first surface and ion-exchangeable metal ions, a strengthening bath comprising ion-exchanging metal ions larger in size than the ion-exchangeable metal ions, and an antimicrobial bath comprising antimicrobial ions, ion-exchangeable metal ions and ion-exchanging ions; submersing the article in the strengthening bath to exchange ion-exchangeable metal ions with ion-exchanging metal ions in the strengthening bath to form a compressive stress region extending from the first surface to a first depth; forming a layer on the first surface arranged over the compressive stress region and defining a second surface; and submersing the article and the layer in the antimicrobial bath to exchange ion-exchangeable and ion-exchanging metal ions in the compressive stress region with antimicrobial ions to impart an antimicrobial region with antimicrobial ions extending from the second surface of the layer to a second depth.
-
公开(公告)号：US12054423B2
公开(公告)日：2024-08-06
申请号：US18218748
申请日：2023-07-06
Applicant: CORNING INCORPORATED
Inventor： Timothy Michael Gross , Georgiy M Guryanov
CPC classification number: C03C3/105 , C03C3/083 , C03B2201/21 , C03C3/097 , C03C21/007
Abstract: Glass-based articles that include a hydrogen-containing layer extending from the surface of the article to a depth of layer. The hydrogen-containing layer includes a hydrogen concentration that decreases from a maximum hydrogen concentration to the depth of layer. The glass-based articles exhibit a high Vickers indentation cracking threshold. Glass compositions that are selected to promote the formation of the hydrogen-containing layer and methods of forming the glass-based article are also provided.
-
Patent Agency Ranking
公开(公告)号：US20230091841A1
公开(公告)日：2023-03-23
申请号：US17989075
申请日：2022-11-17
Applicant: Corning Incorporated
Inventor： Kaveh Adib , Robert Alan Bellman , Jiangwei Feng , Georgiy M Guryanov , Jhih-Wei Liang , Shiwen Liu , Prantik Mazumder
Abstract: Described herein are articles and methods of making articles, including a first sheet and a second sheet, wherein the thin sheet and carrier are bonded together using a coating layer, preferably a hydrocarbon polymer coating layer, and associated deposition methods and inert gas treatments that may be applied on either sheet, or both, to control van der Waals, hydrogen and covalent bonding between the sheets. The coating layer bonds the sheets together to prevent formation of a permanent bond at high temperature processing while at the same time maintaining a sufficient bond to prevent delamination during high temperature processing.
-
公开(公告)号：US11535553B2
公开(公告)日：2022-12-27
申请号：US16327145
申请日：2017-08-29
Applicant: CORNING INCORPORATED
Inventor： Kaveh Adib , Robert Alan Bellman , Jiangwei Feng , Georgiy M Guryanov , Jhih-Wei Liang , Shiwen Liu , Prantik Mazumder
Abstract: Described herein are articles and methods of making articles, including a first sheet and a second sheet, wherein the thin sheet and carrier are bonded together using a coating layer, preferably a hydrocarbon polymer coating layer, and associated deposition methods and inert gas treatments that may be applied on either sheet, or both, to control van der Waals, hydrogen and covalent bonding between the sheets. The coating layer bonds the sheets together to prevent formation of a permanent bond at high temperature processing while at the same time maintaining a sufficient bond to prevent delamination during high temperature processing.
-
公开(公告)号：US11377386B2
公开(公告)日：2022-07-05
申请号：US17533506
申请日：2021-11-23
Applicant: CORNING INCORPORATED
Inventor： Timothy Michael Gross , Georgiy M Guryanov
Abstract: Glass-based articles that include a hydrogen-containing layer extending from the surface of the article to a depth of layer. The hydrogen-containing layer includes a hydrogen concentration that decreases from a maximum hydrogen concentration to the depth of layer. The glass-based articles exhibit a high Vickers indentation cracking threshold. Glass compositions that are selected to promote the formation of the hydrogen-containing layer and methods of forming the glass-based article are also provided.
-
公开(公告)号：US11760685B2
公开(公告)日：2023-09-19
申请号：US17899717
申请日：2022-08-31
Applicant: CORNING INCORPORATED
Inventor： Timothy Michael Gross , Georgiy M Guryanov
CPC classification number: C03C3/105 , C03C3/083 , C03B2201/21 , C03C3/097 , C03C21/007
Abstract: Glass-based articles that include a hydrogen-containing layer extending from the surface of the article to a depth of layer. The hydrogen-containing layer includes a hydrogen concentration that decreases from a maximum hydrogen concentration to the depth of layer. The glass-based articles exhibit a high Vickers indentation cracking threshold. Glass compositions that are selected to promote the formation of the hydrogen-containing layer and methods of forming the glass-based article are also provided.
-
公开(公告)号：US11643356B2
公开(公告)日：2023-05-09
申请号：US17838404
申请日：2022-06-13
Applicant: CORNING INCORPORATED
Inventor： Timothy Michael Gross , Georgiy M Guryanov
CPC classification number: C03C3/097 , C03C3/083 , C03C3/105 , C03C21/007 , C03B2201/21
Abstract: Glass-based articles that include a hydrogen-containing layer extending from the surface of the article to a depth of layer. The hydrogen-containing layer includes a hydrogen concentration that decreases from a maximum hydrogen concentration to the depth of layer. The glass-based articles exhibit a high Vickers indentation cracking threshold. Glass compositions that are selected to promote the formation of the hydrogen-containing layer and methods of forming the glass-based article are also provided.
-
-
-
-
-
-
-
-
-
Search Results
12
records
(took 0.017 seconds)
