Patent · US Active

Temperable enamelled glass

US10023493B2 · kind B2 · utility

0Cited by

7References

18Claims

0Family size

Assignee

SAINT-GOBAIN GLASS FRANCE · FR

Inventors

Frédéric Clabau · Paris, FR
Louis GARNIER · Paris, FR
Vincent Rachet · Montrouge, FR

Key dates

Filing date	Jul 25, 2013
Grant date	Jul 17, 2018
Priority date	—
Expiry date	Oct 31, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/26
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A colored lacquered substrate made of glass or glass-ceramic includes a mineral coating based on alkaline silicate, which achieves the required performance in terms of color and of change in color during tempering, and in terms of adhesion and of mechanical strength at low temperatures without requiring a high-temperature baking step.

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