公开(公告)号：US20220325416A1

公开(公告)日：2022-10-13

申请号：US17846626

申请日：2022-06-22

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Julian LINGNER ,  Jan HAGEN ,  Norbert HUHN ,  Julie RUFF

IPC: C23C28/00 ,  C03C17/36 ,  C23C14/06 ,  C23C14/18 ,  C23C14/35 ,  C23C16/27 ,  C23C16/50

Abstract: A coated substrate includes a coating, wherein the coating includes, starting from the substrate in this order: a. a layer of diamond-like carbon, b. a metallic multi-ply layer, wherein the metallic multi-ply layer contains b1) tin and at least one alloying element for tin, or b2) magnesium and at least one alloying element for magnesium, wherein the metallic multi-ply layer is formed from two, three, or more plies, wherein one or more plies contain tin and one or more plies made of at least one alloying element for tin selected from antimony, copper, lead, silver, indium, gallium and/or germanium, are arranged alternatingly, or wherein one or more plies contain magnesium and one or more plies made of at least one alloying element for magnesium selected from aluminum, bismuth, manganese, copper, cadmium, iron, strontium, zirconium, thorium, lithium, nickel, lead, silver, chromium, silicon, tin, gadolinium, yttrium, calcium and/or antimony, are arranged alternatingly.

公开(公告)号：US20230130714A1

公开(公告)日：2023-04-27

申请号：US17908780

申请日：2021-03-03

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Stefanie PENGEL ,  Yael BRONSTEIN ,  Norbert HUHN ,  Xavier CAILLET

IPC: B32B17/10 ,  C03C17/36

Abstract: A composite pane includes an outer pane, an inner pane, and a thermoplastic intermediate layer. The composite pane has, between the outer and inner panes, a solar protection coating that substantially reflects or absorbs rays outside the visible spectrum of solar radiation. The solar protection coating includes starting from the outer pane, a layer sequence of first dielectric module (M1), first silver layer (Ag1), second dielectric module (M2), second silver layer (Ag2), third dielectric module (M3), third dielectric module (M3), third silver layer (Ag3), fourth dielectric module (M4), wherein the silver layers (Ag1, Ag2, Ag3) have a layer thickness relative to one another of Ag1/Ag2>1 and Ag1/Ag3>1, and the dielectric modules (M1, M2, M3, M4) have a relative layer thickness of M2/M1>1, M2/M3>1, and M2/M4>1.

公开(公告)号：US20180208503A1

公开(公告)日：2018-07-26

申请号：US15741962

申请日：2016-06-30

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Jan HAGEN ,  Norbert HUHN

IPC: C03C17/36

CPC classification number: C03C17/3618 ,  C03C17/3626 ,  C03C17/3639 ,  C03C17/3644 ,  C03C17/3647 ,  C03C17/3649 ,  C03C17/366 ,  C03C2217/27

Abstract: A material includes a transparent substrate coated with a stack of thin layers including at least one silver-based functional metal coating, at least two dielectric coatings including at least one dielectric layer, so that each functional metal coating is positioned between two dielectric coatings, wherein the functional metal coating includes at least 1% by weight of indium relative to the weight of silver and indium in the functional metal coating.

公开(公告)号：US20230339212A1

公开(公告)日：2023-10-26

申请号：US18011053

申请日：2021-06-16

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Corentin MONMEYRAN ,  Julie RUFF ,  Vincent REYMOND ,  Norbert HUHN

IPC: B32B17/10

CPC classification number: B32B17/10229 ,  B32B17/10036 ,  B32B17/10651 ,  B32B17/1011 ,  B32B2605/08 ,  B32B2307/7376 ,  B32B2307/204 ,  B32B2307/4026

Abstract: A glass article with solar control properties, includes a glass substrate provided with a stack of layers that includes successively from the surface of the substrate a first module M1 made of layer(s) of dielectric material, a first layer TiN1 including titanium nitride, a second module M2 made of layer(s) of dielectric material, a second layer TiN2 including titanium nitride, a third module M3 made of layer(s) of dielectric material. The total thickness the TiN1 and TiN2 layers including titanium nitride is between 25 and 60 nm. The third module M3 includes a layer including an oxide or oxynitride of silicon having a thickness greater than 10 nm. An interlayer IL of titanium, aluminum, silicon, or an alloy thereof, or of a nickel chromium alloy, is deposited between the second layer TiN2 and the third module M3, the thickness of the interlayer IL being between 0.5 nm and 7 nm.

公开(公告)号：US20220342217A1

公开(公告)日：2022-10-27

申请号：US17763565

申请日：2020-11-03

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Jan HAGEN ,  Klaus FISCHER ,  Norbert HUHN

IPC: G02B27/01

Abstract: A projection assembly for a head-up display (HUD), includes a windshield, including outer and inner panes that are joined to one another via a thermoplastic intermediate layer and having an HUD region; and a projector aimed at the HUD region. The radiation of the projector is predominantly p-polarised, and the windshield is provided with a reflection coating that is suitable for reflecting p-polarised radiation. The reflection coating has exactly one electrically conductive layer based on silver, a lower dielectric layer or layer sequence whose refractive index is at least 1.9 is arranged beneath the electrically conductive layer, an upper dielectric layer or layer sequence whose refractive index is at least 1.9 is arranged above the electrically conductive layer, the ratio of the optical thickness of the upper dielectric layer or layer sequence to the optical thickness of the lower dielectric layer or layer sequence is at least 1.7.

公开(公告)号：US20200208257A1

公开(公告)日：2020-07-02

申请号：US16633751

申请日：2018-07-19

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Jan HAGEN ,  Norbert HUHN ,  Julian LINGNER

IPC: C23C14/35 ,  C23C14/34 ,  C23C14/06 ,  C23C14/02 ,  C23C14/00

Abstract: A method for coating a substrate with a diamond-like carbon (DLC) layer using a PECVD method with plasma generation by a magnetron target (magnetron PECVD) in a vacuum chamber, in which the magnetron, which is provided with the target, and the substrate are arranged, includes introducing at least one reactant gas into the plasma generated by the magnetron target in the vacuum chamber, as a result of which fragments of the reactive gas are formed, which are deposited forming the DLC layer on the substrate.

公开(公告)号：US20200181780A1

公开(公告)日：2020-06-11

申请号：US16633778

申请日：2018-07-19

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Julian LINGNER ,  Jan HAGEN ,  Norbert HUHN ,  Julie RUFF

IPC: C23C28/00 ,  C23C14/06 ,  C23C14/18 ,  C23C16/27 ,  C23C16/50 ,  C23C14/35 ,  C03C17/36

Abstract: A coated substrate, includes a coating that includes, starting from the substrate in this order: a) a layer of diamond-like carbon (DLC), b) a metallic, single-ply or multi-ply layer, and c) an oxygen barrier layer, wherein the metallic, single-ply or multi-ply layer contains b1) tin or tin and at least one alloying element for tin, which are present unalloyed and/or alloyed, or b2) magnesium and at least one alloying element for magnesium, which are present unalloyed and/or alloyed. The coated substrate protects the DLC layer, as a result of which said layer can be tempered. The coating has good mechanical stability and good aging stability before heat treatment.