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. 04, 2001
Filed:
Feb. 18, 1994
Applicant:
Inventors:
Liza M. Monette, Flemington, NJ (US);
Arnold Lustiger, Edison, NJ (US);
Michael P. Anderson, Gillette, NJ (US);
John P. Dismukes, Annandale, NJ (US);
H. Daniel Wagner, Rehovot, IL;
Cary N. Marzinsky, Stockton, NJ (US);
Russell R. Mueller, Washington, NJ (US);
Assignee:
Exxon Research and Engineering Co., Annandale, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D02G 3/00 ;
U.S. Cl.
CPC ...
D02G 3/00 ;
Abstract
A composite having fibers of relatively high elastic modulus embedded in a matrix of relatively low elastic modulus is provided with an interphase of elastic modulus less than the matrix modulus and cohesive energy higher than the matrix cohesive energy. The resulting composite has enhanced strength and toughness.