Title:
PRINTED FABRIC FOR ASSESSING AUTHENTICITY, AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2023/120513
Kind Code:
A1
Abstract:
A printed fabric for assessing authenticity, the printed fabric having a fabric and a print layer located on the fabric, wherein: the smoothness of the fabric, as measured through the smoothness testing method disclosed in JIS P 8155:2010, is 0.5 seconds or greater; and a printed portion of the print layer contains an inorganic infrared-absorbing pigment in an amount ranging from 5 mg/m2 to 400 mg/m2 inclusive per unit area.
Inventors:
KARINO MASAHIRO (JP)
TERADA AKIRA (JP)
KOBAYASHI FUMIHITO (JP)
TERADA AKIRA (JP)
KOBAYASHI FUMIHITO (JP)
Application Number:
PCT/JP2022/046852
Publication Date:
June 29, 2023
Filing Date:
December 20, 2022
Export Citation:
Assignee:
KYODO PRINTING CO LTD (JP)
International Classes:
B41M3/14; B32B27/12; B32B27/18; B41M1/26; B41M5/00; C09D11/322; C09D11/50; D06B11/00
Domestic Patent References:
| WO2016121801A1 | 2016-08-04 |
Foreign References:
| JP3147557U | 2008-12-10 | |||
| JP2007187947A | 2007-07-26 | |||
| JP2020196850A | 2020-12-10 |
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
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