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. 28, 2020
Filed:
Aug. 31, 2015
Applicant:
Wacker Chemie Ag, Munich, DE;
Inventors:
Manfred Selig, Burghausen, DE;
Klaus Bonin, Burghausen, DE;
Saulat Aijaz Khan, Versova Mumbai, IN;
Richard Zhang, Pudong Shanghai, CN;
Assignee:
WACKER CHEMIE AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 24/26 (2006.01); C04B 28/04 (2006.01); C04B 40/00 (2006.01); C04B 40/06 (2006.01); C08F 218/08 (2006.01); C08F 218/12 (2006.01); C04B 28/02 (2006.01); C08F 218/10 (2006.01); C08F 216/06 (2006.01); C08L 23/08 (2006.01); B65D 65/46 (2006.01); E04C 5/07 (2006.01); C04B 103/00 (2006.01); C04B 103/50 (2006.01); C08L 31/04 (2006.01); C08L 33/08 (2006.01);
U.S. Cl.
CPC ...
C04B 24/2623 (2013.01); B65D 65/46 (2013.01); C04B 28/02 (2013.01); C04B 28/04 (2013.01); C04B 40/0042 (2013.01); C04B 40/065 (2013.01); C08F 216/06 (2013.01); C08F 218/08 (2013.01); C08F 218/10 (2013.01); C08F 218/12 (2013.01); C08L 23/08 (2013.01); E04C 5/076 (2013.01); C04B 2103/0077 (2013.01); C04B 2103/50 (2013.01); C08L 31/04 (2013.01); C08L 33/08 (2013.01);
Abstract
An additive pack which comprises a water-soluble capsule containing a water-dispersible polymer powder (dispersion powder) is used to prepare aqueous construction materials such as cements and mortars on site, while offering set properties equivalent or superior to ready to mix dry mix formulations.