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:
Oct. 07, 2014
Filed:
Oct. 26, 2010
Applicants:
Michel Bogaerts, Jumet, BE;
Stephane Godet, Brussels, BE;
Inventors:
Michel Bogaerts, Jumet, BE;
Stephane Godet, Brussels, BE;
Assignees:
AGC Glass Europe, Brussels, BE;
Universite Libre de Bruxelles, Brussels, BE;
Primary Examiner:
Int. Cl.
CPC ...
C03C 10/00 (2006.01); C03C 10/14 (2006.01); C03C 3/078 (2006.01); C03C 4/00 (2006.01); C03B 32/02 (2006.01);
U.S. Cl.
CPC ...
C03C 10/0009 (2013.01); C03C 4/005 (2013.01); C03B 32/02 (2013.01);
Abstract
The invention relates to a glass having SiO, NaO and CaO as main components, which comprises two amorphous phases having different compositions, one of the two phases being in the form of inclusions dispersed in the volume of the other phase and comprising crystalline particles. Such a glass has good mechanical strength, in particular good resistance to scratch propagation and allows improved tempering. This glass furthermore has a pleasant aesthetic appearance.