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. 08, 1986
Filed:
May. 04, 1984
Applicant:
Inventors:
Daniel L Cannady, Jr, Allendale, SC (US);
Halbert Mungin, Varnville, SC (US);
Gilbert G Berg, Hampton, SC (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156289 ; 156323 ;
Abstract
A laminate assembly, containing press plates having smooth polished sides and laminate stack-up sets, for producing high gloss laminates, is molded using a vapor impermeable barrier layer positioned between stack-ups in the stack-up set next to the exterior press plates, so that during the fast heatup of that stack-up set during molding, vapor travel toward the interior of the assembly is controlled, preventing vapor buildup, and low gloss areas on certain laminates.