Patent · US Active

Coated glass or glass ceramic substrate, coating comprising closed pores, and method for coating a substrate

US11420901B2 · kind B2 · utility

1Cited by

2References

24Claims

0Family size

Assignee

Schott AG · DE

Inventors

Yvonne Menke-Berg · Wiesbaden, DE
Stephanie Mangold · Klein-Winternheim, DE
Matthias Bockmeyer · Mainz, DE
Vera Steigenberger · Bischofsheim, DE
Adam O'Ryan · Wood, US
Matthew Moose · Marion, US
Michael Schwall · Mainz, DE

Key dates

Filing date	May 22, 2020
Grant date	Aug 23, 2022
Priority date	—
Expiry date	May 22, 2040

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC03C2218/34
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Coated glass or glass ceramic substrates having high temperature resistance, high strength, and a low coefficient of thermal expansion. The coating includes pores, is fluid-tight and suitable for coating a temperature-resistant, high-strength glass or glass ceramic substrate with a low coefficient of thermal expansion, and to a method for producing such a coated substrate.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.