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:
Mar. 03, 1992
Filed:
Jun. 01, 1990
Applicant:
Inventors:
Michael G Minnick, Coshocton, OH (US);
Atul Govil, Coshocton, OH (US);
Assignee:
General Electric Company, Worthington, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09J / ; C09J / ;
U.S. Cl.
CPC ...
1563066 ; 156182 ; 428285 ; 428296 ; 428901 ;
Abstract
The present invention relates to a composite article which is made by applying an adhesive composite to one side of foils of metal, preferably aluminum. The adhesive composition comprises an ethylene/acrylic acid copolymer and a linear low density polyethylene. A sheet of fiber-reinforced polypropylene has been heat-lofted. Finally, the adhesive coated side of the metal foils are mated with the treated polypropylene sheet under elevated temperature and pressure for forming the composite article.