公开(公告)号：US11034612B2

公开(公告)日：2021-06-15

申请号：US14328744

申请日：2014-07-11

Applicant: Schott AG

Inventor： Simone Ritter ,  Uwe Kolberg ,  Stefanie Hansen ,  Thomas Weingaertner ,  Caroline de Luca ,  Thomas Kirsch ,  Peter-Franz Skiba

IPC: C03C13/04 ,  C03C3/068 ,  G02B6/02 ,  C03B5/225 ,  C03C3/066 ,  C03C3/078 ,  C03C3/089 ,  C03C3/091 ,  C03C3/095 ,  C03C3/097 ,  C03C3/118 ,  C03B5/193

Abstract: Glasses are provided that are highly transparent and have very good resistance to solarisation. The resistance to solarisation is favoured to a special extent by the production method. The concentrations of reduced polyvalent ion species are reduced by targeted use of bubbling with an oxidising gas. Methods for producing glasses and to the uses thereof, particularly as core glasses in optical waveguides, are also provided.

公开(公告)号：US10308545B2

公开(公告)日：2019-06-04

申请号：US14799188

申请日：2015-07-14

Applicant: SCHOTT AG

Inventor： Silke Wolff ,  Simone Ritter ,  Gunther Paulus ,  Ute Wölfel ,  Peter Brix

IPC: C03C3/068 ,  C03C3/062 ,  C03C3/066 ,  H01L51/52 ,  C03C3/064 ,  H01L51/00

Abstract: Glass sheets with high refractive indexes (nd), layer composite assemblies including the glass sheets, methods for manufacturing the glass sheets, and methods of using the glass sheets are all provided. The glass sheets can be processed in a glass sheet manufacturing process and nevertheless have the optical properties of a classical optical glass. The glass sheets of the are highly transparent, resistant to crystallization, chemically resistant and highly refractive. The glass sheets have a viscosity-temperature behavior that is adapted to the manufacturing procedure with glass sheet manufacturing processes.

公开(公告)号：US20190152841A1

公开(公告)日：2019-05-23

申请号：US16233529

申请日：2018-12-27

Applicant: Schott AG

Inventor： Simone Ritter ,  Uwe Kolberg ,  Stefanie Hansen ,  Thomas Weingaertner ,  Caroline de Luca ,  Thomas Kirsch ,  Peter-Franz Skiba

IPC: C03C13/04 ,  G02B6/02 ,  C03B5/193 ,  C03C3/118 ,  C03C3/097 ,  C03C3/095 ,  C03B5/225 ,  C03C3/089 ,  C03C3/078 ,  C03C3/068 ,  C03C3/066 ,  C03C3/091

Abstract: The glasses of the present disclosure are highly transparent and have very good resistance to solarization. The resistance to solarization arises from the production method. The concentrations of reduced polyvalent ion species are reduced by targeted use of bubbling with an oxidizing gas. Methods for producing glasses and to the uses thereof, particularly as core glasses in optical waveguides, are also provided.

公开(公告)号：US20150315066A1

公开(公告)日：2015-11-05

申请号：US14798982

申请日：2015-07-14

Applicant: SCHOTT AG

Inventor： Silke Wolff ,  Simone Ritter ,  Gunther Paulus

IPC: C03C3/097 ,  C03C3/064 ,  H01L51/00 ,  C03C3/066 ,  H01L51/52 ,  C03C3/062 ,  C03C3/068

CPC classification number: C03C3/062 ,  C03C3/064 ,  C03C3/066 ,  C03C3/068 ,  C03C3/097 ,  H01L51/0096 ,  H01L51/5275 ,  Y02E10/549 ,  Y02P70/521

Abstract: Glass sheets with high refractive indexes (nd), layer composite assemblies including the glass sheets, methods for manufacturing the glass sheets, and methods of using the glass sheets are all provided. The glass sheets can be processed in a glass sheet manufacturing process and nevertheless have the optical properties of a classical optical glass. The glass sheets of the are highly transparent, resistant to crystallization, chemically resistant and highly refractive. The glass sheets have a viscosity-temperature behavior that is adapted to the manufacturing procedure with glass sheet manufacturing processes.