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:
Jul. 07, 1987
Filed:
Oct. 03, 1985
Applicant:
Inventors:
Kenneth E Atkins, South Charleston, WV (US);
Raymond C Gandy, St. Albans, WV (US);
William A Larck, Scott Depot, WV (US);
Assignee:
Union Carbide Corporation, Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; C09J / ;
U.S. Cl.
CPC ...
428414 ; 156182 ; 1563075 ; 156315 ; 156330 ; 428302 ;
Abstract
Articles manufactured by bonding two or more shaped fiber reinforced polymeric substrates together can be made by an improved process comprising: applying a self-crosslinking acrylic polymer latex primer to the bonding surface of each of said substrates and allowing said primer to dry, applying an epoxy adhesive, in an amount sufficient to effect adhesion, to the bonding surfaces thus primed, and contacting the bonding surfaces thus primed and epoxied with one another, under conditions sufficient to cure the epoxy, to achieve bonding.