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:
Apr. 05, 2022
Filed:
Nov. 10, 2017
Applicant:
Prtc NV, Tisselt, BE;
Inventor:
Oras Abdul-Kader, Sint Niklaas, BE;
Assignee:
PRTC NV, Tisselt, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 14/04 (2006.01); F16D 69/02 (2006.01); C09C 1/30 (2006.01); C04B 14/00 (2006.01);
U.S. Cl.
CPC ...
F16D 69/027 (2013.01); C09C 1/3054 (2013.01); C09C 1/3081 (2013.01); C01P 2004/61 (2013.01); C01P 2004/80 (2013.01); C01P 2006/12 (2013.01); F16D 2200/0065 (2013.01); F16D 2200/0069 (2013.01);
Abstract
Calcium silicate powders are provided. The calcium silicate powders comprise porous calcium silicate particles and an additive, the additive being at least partially penetrated into the pores of the particles. The additive is present in an amount of between 1.5 and 50%w, wherein %w is the weight ratio, expressed as percentage, of the dry weight of the additive over the dry weight of the combination of the calcium silicate particles and additive.