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. 28, 2021
Filed:
Nov. 03, 2016
Applicant:
Imertech Sas, Paris, FR;
Inventors:
Marie-Laure Bouchetou, Orleans, FR;
Olivier Joubert, Izon, FR;
Jacques Poirier, St Pryvé-St Mesmin, FR;
Michael Weissenbacher, Innsbruck, AT;
Assignee:
ImerTech SAS, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/106 (2006.01); C04B 35/185 (2006.01); C04B 35/119 (2006.01); C04B 35/626 (2006.01);
U.S. Cl.
CPC ...
C04B 35/106 (2013.01); C04B 35/119 (2013.01); C04B 35/62625 (2013.01); C04B 2235/327 (2013.01); C04B 2235/3463 (2013.01); C04B 2235/602 (2013.01); C04B 2235/606 (2013.01); C04B 2235/6562 (2013.01); C04B 2235/6565 (2013.01); C04B 2235/6567 (2013.01); C04B 2235/661 (2013.01); C04B 2235/77 (2013.01); C04B 2235/80 (2013.01); C04B 2235/96 (2013.01); C04B 2235/9607 (2013.01); C04B 2235/9669 (2013.01);
Abstract
The present invention relates to a zirconia mullite refractory composite comprising 55 wt.-% to 65 wt.-% AlO, 15 wt.-% to 25 wt.-% SiO, 15 wt.-% to 25 wt.-% ZrOand less than 3 wt.-% raw material based impurities, whereby the mineralogical composition of the composite comprises 65 wt.-% to 85 wt.-% mullite and 15 wt.-% to 35 wt.-% zirconia.