Title:
感熱記録媒体の製造方法
Document Type and Number:
Japanese Patent JP7415712
Kind Code:
B2
Abstract:
A thermosensitive recording medium includes a support; a first underlayer disposed on or above the support; a second underlayer disposed on or above the first underlayer; and a thermosensitive recording layer disposed on or above the second underlayer. The second underlayer and the thermosensitive recording layer are formed by simultaneous curtain coating. Surface smoothness of a surface of the thermosensitive recording medium is 1,000 s or greater.
Inventors:
Kaito Sugiura
Kenji Shimizu
Kenji Shimizu
Application Number:
JP2020050580A
Publication Date:
January 17, 2024
Filing Date:
March 23, 2020
Export Citation:
Assignee:
株式会社リコー
International Classes:
B41M5/42; B41M5/40
Domestic Patent References:
| JP2000108518A | ||||
| JP2010094981A | ||||
| JP6106855A | ||||
| JP4065287A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Koichi Hirota
Tadahiko Ito
Koichi Hirota