公开(公告)号：US20210238085A1

公开(公告)日：2021-08-05

申请号：US17237380

申请日：2021-04-22

Applicant: Schott AG

Inventor： Yigang Li ,  Guangjun Zhang ,  José Zimmer ,  Jochen Alkemper ,  Marta Krzyzak ,  Marten Walther

IPC: C03C17/42 ,  C03C3/091 ,  C03C10/00 ,  C03C21/00 ,  C03C3/093 ,  C03C3/062 ,  C03C3/064 ,  C03C3/066 ,  C03C3/068 ,  C03C3/07 ,  C03C3/072 ,  C03C3/074 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/095 ,  C03C3/097 ,  C03C3/102 ,  C03C3/105 ,  C03C3/108 ,  C03C3/112 ,  C03C3/118 ,  C03C4/02 ,  C03C4/18 ,  C09D5/00 ,  C09D5/14

Abstract: The invention relates to a coated glass substrate or glass ceramic substrate with resistant, multi-functional surface properties, including a combination of anti-microbial, anti-reflective and anti-fingerprint properties, or a combination of anti-microbial, anti-reflective and anti-fingerprint properties where the substrate is chemically pre-stressed, or a combination of anti-microbial and anti-reflective properties where the substrate is chemically pre-stressed. The coated glass substrate or glass ceramic substrate exhibits a unique combination of functions which are permanently present and do not exert a negative effect on each other.

公开(公告)号：US20170233287A1

公开(公告)日：2017-08-17

申请号：US15454712

申请日：2017-03-09

Applicant: Schott AG

Inventor： Yigang Li ,  Guangjun Zhang ,  José Zimmer ,  Jochen Alkemper ,  Marta Krzyzak ,  Marten Walther

IPC: C03C17/42 ,  C03C3/091 ,  C03C3/083 ,  C03C3/087 ,  C03C3/102 ,  C03C3/108 ,  C03C3/105 ,  C03C3/07 ,  C03C3/072 ,  C03C3/074 ,  C03C3/085 ,  C03C3/095 ,  C03C3/089 ,  C03C3/078 ,  C03C3/062 ,  C03C3/064 ,  C03C3/068 ,  C03C3/066 ,  C03C3/112 ,  C03C3/118 ,  C03C4/02 ,  C03C4/18 ,  C03C10/00 ,  C09D5/00 ,  C09D5/14 ,  C03C21/00 ,  C03C3/097

CPC classification number: C03C17/42 ,  C03C3/062 ,  C03C3/064 ,  C03C3/066 ,  C03C3/068 ,  C03C3/07 ,  C03C3/072 ,  C03C3/074 ,  C03C3/0745 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/095 ,  C03C3/097 ,  C03C3/102 ,  C03C3/105 ,  C03C3/108 ,  C03C3/112 ,  C03C3/118 ,  C03C4/02 ,  C03C4/18 ,  C03C10/0027 ,  C03C10/0054 ,  C03C21/002 ,  C03C21/005 ,  C03C2204/00 ,  C03C2204/02 ,  C03C2204/04 ,  C03C2217/732 ,  C03C2217/734 ,  C03C2217/76 ,  C03C2218/113 ,  C09D5/006 ,  C09D5/14 ,  G02F2201/50

Abstract: The invention relates to a coated glass substrate or glass ceramic substrate with resistant, multi-functional surface properties, including a combination of anti-microbial, anti-reflective and anti-fingerprint properties, or a combination of anti-microbial, anti-reflective and anti-fingerprint properties where the substrate is chemically pre-stressed, or a combination of anti-microbial and anti-reflective properties where the substrate is chemically pre-stressed. The coated glass substrate or glass ceramic substrate exhibits a unique combination of functions which are permanently present and do not exert a negative effect on each other.

公开(公告)号：US20220162115A1

公开(公告)日：2022-05-26

申请号：US17531886

申请日：2021-11-22

Applicant: SCHOTT Glass Technologies (Suzhou) Co. Ltd. ,  SCHOTT AG

Inventor： Yigang Li ,  Haiyi Bian ,  Simone Monika Ritter ,  Hongyun Wang

IPC: C03C4/18 ,  C03C3/097 ,  C03C3/064 ,  C03C21/00

Abstract: The present invention relates to a chemically strengthened optical component comprising an optical glass, having a depth of layer (DoL) of 1.0 to 50.0 μm, wherein the optical glass has a refractive index nd of at least 1.65, preferably at least 1.70, and wherein the optically glass comprises at least 5 mol % of a total of Li2O, Na2O and K2O or a combination of two or more thereof. The invention furthermore relates to a method for preparing the chemically strengthened optical component and the use thereof.

公开(公告)号：US20230071964A1

公开(公告)日：2023-03-09

申请号：US17931066

申请日：2022-09-09

Applicant: SCHOTT AG

Inventor： Yigang Li ,  Thomas Seuthe ,  Bin Chen ,  Sandra von Fintel

IPC: C03C21/00 ,  C03C3/091

Abstract: A chemically strengthened glass sheet is provided that has a thickness of at least 3.3 mm and at most 6.0 mm and a composition, in mol% on an oxide basis, comprising the following components: SiO2 65 to 85
B2O3 3 to 13
∑ (R2O + RO) 3 to 19,
wherein R2O represents any of Li2O, Na2O, and K2O, and any combination thereof, and
wherein RO represents any of MgO, CaO, SrO and BaO, and any combination thereof.