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. 17, 2009
Filed:
Jul. 25, 2003
Hiroyuki Otaki, Tokyo, JP;
Tetsuya Toshine, Kashiwa, JP;
Hiroyuki Otaki, Tokyo, JP;
Tetsuya Toshine, Kashiwa, JP;
Dai Nippon Printing Co., Ltd., Tokyo-to, JP;
Abstract
The main object is to provide a volume hologram transfer foil showing an excellent foil cutting property and capable of being transferred easily to a transferred body. This object is solved by providing a volume hologram transfer foil comprising a substrate, a volume hologram layer formed on the substrate and a heat sensitive adhesive layer formed on the volume hologram layer, wherein the volume hologram layer has a breaking strain at 25° C. in a range of 0.5% to 15% and a breaking strain at 120° C. in a range of 0.5% to 30%, and the heat sensitive adhesive layer has a breaking strain at 25° C. in a range of 0.5% to 15%.