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:
Feb. 16, 1988
Filed:
Dec. 20, 1985
Applicant:
Inventors:
Charles J Leedecke, Northford, CT (US);
Norman G Masse, Wallingford, CT (US);
Michael J Pryor, Woodbridge, CT (US);
Assignee:
Olin Corporation, New Haven, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C03B / ; B32B / ; C03C / ;
U.S. Cl.
CPC ...
156630 ; 65 32 ; 65 5923 ; 65 594 ; 65 604 ; 65157 ; 156632 ; 156667 ; 501 26 ; 501 72 ; 428433 ; 428632 ;
Abstract
This application is directed to a process of forming a laminate. The steps include providing a glass and a metal foil of either deoxidized copper alloy or oxygen-free copper alloy. The glass is heated at a temperature of between about 600.degree. to about 1025.degree. C. with a viscosity between about 10.sup.3 to about 10.sup.8 poise. Then it is pressed against the foil and cooled to chemically bond it to the foil and form a laminate of a metal foil and a substantially pore-free glass.