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Patent Searching and Data


Title:
LAMINATE, CARD, CARD MANUFACTURING METHOD, CARD PRODUCTION METHOD, INFORMATION RECORDING SHEET FOR CARD, AND CARD USING SAME
Document Type and Number:
WIPO Patent Application WO/2022/030563
Kind Code:
A1
Abstract:
A laminate of the present invention comprising: a transfer foil configured with at least a patch substrate, a relief forming layer, a reflecting layer, and an adhesive layer being laminated in said order in the thickness direction thereof; a protective sheet provided on a first side in the thickness direction of the transfer foil; and an information recording sheet provided on a second side of the transfer foil, which is the opposite side from the protective sheet, in the thickness direction.

Inventors:
NISHIZAWA TOMO (JP)
OOBA YASUSHI (JP)
MINAMIKAWA NAOKI (JP)
KOTEGAWA TOMOKO (JP)
Application Number:
PCT/JP2021/029029
Publication Date:
February 10, 2022
Filing Date:
August 04, 2021
Export Citation:
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Assignee:
TOPPAN INC (JP)
International Classes:
G02B5/18; B32B27/00; B42D25/23; B42D25/324; B42D25/328; B42D25/41; B42D25/445; G02B5/32
Domestic Patent References:
WO2017200030A12017-11-23
WO2011090030A12011-07-28
Foreign References:
JP2003326824A2003-11-19
JPH08152842A1996-06-11
JP2012173430A2012-09-10
JP2013076802A2013-04-25
JP2014188989A2014-10-06
JP2005106857A2005-04-21
US20080078492A12008-04-03
JP2020132592A2020-08-31
JP2021067112A2021-04-30
JP2021095146A2021-06-24
JP2017521701A2017-08-03
Other References:
See also references of EP 4194909A4
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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