Title:
活性エネルギー線硬化型インク及び硬化塗膜
Document Type and Number:
Japanese Patent JP7128524
Kind Code:
B2
Abstract:
To provide an active energy ray-curable ink enabling obtaining a cured coating film which has excellent metallic designability (high gross value) compared to a conventional active energy ray-curable ink using flaky aluminum particles, and to provide a cured coating film.SOLUTION: An active energy ray-curable ink contains scaly indium particles. In preferred aspects, an average thickness of the scaly indium particles is 60nm or less, a cumulative 50% volume particle diameter D50 of the scaly indium particles is 0.7 μm or less, a polymerizable compound is contained, and a polymerization initiator is further contained.SELECTED DRAWING: None
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Inventors:
Yuusuke Kaino
Takashi Nozaki
Fujiwara Masashi
Masato Hirota
Tomoe Hori
Takehiko Kawai
Toshio Takenaka
Takashi Nozaki
Fujiwara Masashi
Masato Hirota
Tomoe Hori
Takehiko Kawai
Toshio Takenaka
Application Number:
JP2019232556A
Publication Date:
August 31, 2022
Filing Date:
December 24, 2019
Export Citation:
Assignee:
Oike Industry Co., Ltd.
International Classes:
C09D11/037; B41J2/01; B41M5/00; C09D11/101; C09D11/322
Domestic Patent References:
| JP2021066812A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Koichi Hirota
Yoshihiro Ryu
Naoko Matsuda
Tadahiko Ito
Koichi Hirota
Yoshihiro Ryu
Naoko Matsuda
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