Title:
PRINTED MATTER AND LAMINATE LAYERED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2023/063090
Kind Code:
A1
Abstract:
The present invention pertains to a multilayer printed matter that is obtained by layering, on a film base, a white print layer having a white pigment, and a color print layer having at least one pigment other than the white pigment, and is characterized in that the at least one pigment other than the white pigment contains at least 200 ppm of the element iron with respect to 100 parts by mass of the pigment, and the white pigment contains less than 200 ppm of the element iron with respect to 100 parts by mass of the white pigment. According to the present invention, it is possible to provide a printed matter that has basic properties such as dispersibility, fluidity, and stability for ink, that has excellent adhesive properties, and in which the whiteness of the white color of the white print layer is maintained.
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Inventors:
YAMAMOTO HONAMI (JP)
ASAMI TOMOMI (JP)
AOKI RURI (JP)
SHIRASAKI YOSHIHISA (JP)
EGAWA KENTARO (JP)
ASAMI TOMOMI (JP)
AOKI RURI (JP)
SHIRASAKI YOSHIHISA (JP)
EGAWA KENTARO (JP)
Application Number:
PCT/JP2022/036337
Publication Date:
April 20, 2023
Filing Date:
September 29, 2022
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
International Classes:
B32B27/20; C09D11/037; C09D11/10
Foreign References:
| JP2020189416A | 2020-11-26 | |||
| JP2020084026A | 2020-06-04 | |||
| JP2000336315A | 2000-12-05 | |||
| JP2019099761A | 2019-06-24 |
Attorney, Agent or Firm:
ONO Takayuki (JP)
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