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.

Date of Patent:
Mar. 08, 2022

Filed:

May. 30, 2018
Applicant:

Hüttenes-albertus Chemische Werke Gesellschaft Mit Beschränkter Haftung, Düsseldorf, DE;

Inventors:

Sandra Lehmann, Potsdam, DE;

Klaus Riemann, Wunstorf, DE;

Nils Zimmer, Garbsen, DE;

Hermann Lieber, Langenhagen, DE;

Jürgen Hübert, Langenhagen, DE;

Fabio Sola, Hannover, DE;

Heike Mushardt, Hannover, DE;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 33/04 (2006.01); C04B 33/13 (2006.01); C04B 33/32 (2006.01);
U.S. Cl.
CPC ...
C04B 33/04 (2013.01); C04B 33/131 (2013.01); C04B 33/1305 (2013.01); C04B 33/1315 (2013.01); C04B 33/32 (2013.01); C04B 2235/349 (2013.01); C04B 2235/3418 (2013.01); C04B 2235/3427 (2013.01); C04B 2235/48 (2013.01); C04B 2235/5454 (2013.01); C04B 2235/77 (2013.01); C04B 2235/9607 (2013.01);
Abstract

What are described are a process for producing an insulating product for the refractory industry or an insulating material as intermediate for production of such a product, and a corresponding insulating material/insulating product. Likewise described are the use of a matrix encapsulation process in the production of an insulating product for the refractory industry and a corresponding insulating product and/or an insulating material as intermediate for production of such a product.


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