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:
Aug. 26, 1986
Filed:
May. 02, 1985
Applicant:
Inventors:
Hugh C Gardner, Somerville, NJ (US);
George L Brode, Bridgewater, NJ (US);
Robert J Cotter, Bernardsville, NJ (US);
Assignee:
Union Carbide Corporation, Danbury, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
523400 ; 523445 ; 523458 ; 523466 ; 523468 ; 525113 ; 525389 ; 525396 ; 525398 ; 525407 ; 525415 ; 525423 ; 525438 ; 525504 ; 525523 ; 525525 ; 528 90 ; 528 93 ; 528109 ; 528119 ; 528129 ; 528315 ; 528418 ; 528361 ;
Abstract
Described herein are compositions which contain a specific group of oligomeric diamine hardeners and epoxy compounds which when combined with structural fibers produce composites which have improved tensile properties, high compressive strengths, and improved impact resistance. These compositions also exhibit low moisture absorption.