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:
Sep. 10, 1996
Filed:
Mar. 17, 1994
Applicant:
Inventors:
Assignee:
Tonen Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ; C08G / ;
U.S. Cl.
CPC ...
523466 ; 525526 ; 528111 ; 528124 ;
Abstract
A primer comprises a liquid epoxy resin, a hydrophobic polyamine compound, a thixotropic agent and a silane coupling agent. After coating the primer on a wet concrete surface of a structure, a reinforced fiber sheet or similar material could be attached to the surface with a high level of adhesive strength without being influenced by the water. The reinforced fiber sheet is impregnated with a matrix resin and cured to achieve a satisfactory reinforcement of the concrete structure.
Quick Actions:
Saito, Makoto. (1996). Epoxy resin primer for lining of wet concrete surfaces (U.S. Patent No. 5554672). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5554672
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile