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:
Aug. 22, 2000
Filed:
Dec. 06, 1996
Applicant:
Inventors:
Assignee:
Kanegafuchi Kagaku Kogyo Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428422 ; 4284735 ; 427535 ; 427536 ;
Abstract
The present invention provides a reformed polyimide fluorocarbon resin laminated film having superior adhesive property with metals. The reformed polyimide fluorocarbon resin laminated film according to the present invention is constructed by that a surface of fluorocarbon resin of polyimide fluorocarbon resin laminated film having fluorocarbon resin being laminated on a single surface or both surfaces of a polyimide film is coated with a coupling agent, or executed with corona treatment.