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:
Oct. 14, 2008
Filed:
Feb. 23, 2006
Yoichiro Yamanaka, Fukuyama, JP;
Hiroki Iwasa, Fukuyama, JP;
Shinsuke Watanabe, Fukuyama, JP;
JFE Steel Corporation, Tokyo, JP;
Abstract
A film-laminated metal sheet for a container having laminated resin films, each resin film containing a polyester as a main component on an inner surface thereof and an outer surface thereof, wherein a polarity force component Υsof a surface free energy of a surface of the resin film that is to be positioned on an inner surface side of the container after formation of the container and that is to be in contact with a content of the container is 4×10N/m or less, the resin film to be positioned on the inner surface side of the container after formation of the container and/or a resin film to be positioned on the outer surface side of the container after formation of the container contains a color pigment or a color dye.