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:
Nov. 15, 2022
Filed:
Mar. 27, 2018
Applicants:
Etex Services NV, Kapelle-op-den-Bos, BE;
Comptoir Du Batiment NV, Kapelle-op-den-Bos, BE;
Inventors:
Assignees:
Etex Services NV, Kapelle-op-den-Bos, BE;
Comptoir Du Batiment NV, Kapelle-op-den-Bos, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 16/06 (2006.01); C04B 14/02 (2006.01); C04B 14/28 (2006.01); C04B 14/30 (2006.01); C04B 20/00 (2006.01); C04B 28/02 (2006.01); C04B 111/80 (2006.01);
U.S. Cl.
CPC ...
C04B 16/0633 (2013.01); C04B 14/022 (2013.01); C04B 14/28 (2013.01); C04B 14/305 (2013.01); C04B 14/308 (2013.01); C04B 20/0068 (2013.01); C04B 28/02 (2013.01); C04B 2111/802 (2013.01);
Abstract
The present invention relates to pale-colored fiber cement products at least comprising white cement and synthetic fibers, wherein the synthetic fibers are pigmented with at least one dark pigment chosen from the group consisting of a black pigment, a brown pigment, a blue pigment, a red pigment, a green pigment and a gray pigment. The present invention further relates to methods for the production of these pale-colored fiber cement products as well as to uses thereof in the building industry.