The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 11, 2012
Filed:
Apr. 19, 2006
Hauke Esemann, Woerrstadt, DE;
Gerhard Weber, Bechenheim, DE;
Gabriele Roemer-scheuermann, Ingelheim, DE;
Michael Kluge, Offenbach, DE;
Joerg Schuhmacher, Kornwestheim, DE;
Silke Knoche, Budenheim, DE;
Axel Kalleder, Blieskastel, DE;
Andrea Anton, Hueffelsheim, DE;
Hauke Esemann, Woerrstadt, DE;
Gerhard Weber, Bechenheim, DE;
Gabriele Roemer-Scheuermann, Ingelheim, DE;
Michael Kluge, Offenbach, DE;
Joerg Schuhmacher, Kornwestheim, DE;
Silke Knoche, Budenheim, DE;
Axel Kalleder, Blieskastel, DE;
Andrea Anton, Hueffelsheim, DE;
Schott AG, , DE;
Abstract
In order to provide a decorative coating () which exhibits improved temperature resistance and strength on glass and glass-ceramic and which also has no strength-reducing effect on the substrate (), or at least no longer has any substantially strength-reducing effect on the substrate, the invention envisions a process for producing glass or glass-ceramic articles having a decorative layer in which at least one decorative pigment () is mixed with a sol-gel binder (), and the pigment mixed with the sol-gel binder is cured on the glass or glass-ceramic substrate of the article by annealing, to form a decorative layer having a porous ceramiclike structure.