VOLUME TYPE HOLOGRAM LAYERED PRODUCT AND VOLUME TYPE HOLOGRAM LAYERED PRODUCT MANUFACTURING LABEL

Title:

VOLUME TYPE HOLOGRAM LAYERED PRODUCT AND VOLUME TYPE HOLOGRAM LAYERED PRODUCT MANUFACTURING LABEL

Document Type and Number:

Japanese Patent JP2009244901

Kind Code:

A

Abstract:

To provide a volume type hologram layered product and a volume type hologram laminated body manufacturing label, capable of further surely causing breakage of a hologram layer when peeling the hologram layered product from a hologram-stuck medium, and easily removing a part of the hologram laminated product left by breakage from a sticking object medium such as an identification card.

The volume type hologram layered product includes at least a first adhesive layer, a volume type hologram layer and a protection layer which are successively laminated. At least one layer constituting the volume type hologram layered product has a slit, and the adhesive strength of the first adhesive layer is higher than the breakage strength of the volume type hologram layer.

Inventors:

OTAKI HIROYUKI
UEDA KENJI

Application Number:

JP2009168906A

Publication Date:

October 22, 2009

Filing Date:

July 17, 2009

Export Citation:

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Assignee:

DAINIPPON PRINTING CO LTD

International Classes:

G03H1/18; B42D15/10; G06K19/10

Domestic Patent References:

JPH10123921A	1998-05-15
JPH10116031A	1998-05-06

Attorney, Agent or Firm:

Kenji Yoshitake
Yukitaka Nakamura
Konno Akio
Noritaka Yokota

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