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. 03, 2024
Filed:
Dec. 23, 2019
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
Andrea Lucero, Rutherford, NJ (US);
Pedro Gallegos, Coquimbo, CL;
Hugo Olivares, Santiago, CL;
Carolina Valdebenito, Santiago, CL;
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 24/32 (2006.01); C04B 28/04 (2006.01); C08G 73/02 (2006.01); C04B 111/34 (2006.01);
U.S. Cl.
CPC ...
C04B 24/32 (2013.01); C04B 28/04 (2013.01); C08G 73/024 (2013.01); C04B 2111/346 (2013.01);
Abstract
An adduct of a polyetheramine and an epoxy-containing compound is used as an agent for reducing drying shrinkage and/or drying cracking in a mineral binder composition.
Lucero, Andrea. (2024). Modified oxyalkilamines as shrinkage reducing agents in cementitious compositions (U.S. Patent No. 12157700). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12157700
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile