Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 17, 2009
Patent Application Number
10626908
Date Filed
July 25, 2003
Patent Primary Examiner
Patent 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%.
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