Title:
THERMOSENSITIVE RECORDING MEDIUM
Document Type and Number:
Japanese Patent JP2014172199
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a thermosensitive recording medium having a high recording density, yielding a recorded portion having an excellent plasticizer resistance, and exhibiting an excellent thermal base fog resistance within a high-temperature environment.SOLUTION: The provided thermosensitive recording medium is a thermosensitive recording medium possessing, atop a support medium, a thermosensitive recording layer including at least a leuco dye and coloring agents in which not only at least one type selected from among diphenylsulfone crosslinked compounds expressed by a general formula mentioned elsewhere but also N-[2-(3-phenylureido)phenyl]benzene sulfonamide are included as the coloring agents. It is desirable for an undercoat layer including plastic hollow particles to interpose in-between the support medium and thermosensitive recording layer.
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Inventors:
YAMANE NORIO
ENDO NAOTAKA
ENDO NAOTAKA
Application Number:
JP2013043947A
Publication Date:
September 22, 2014
Filing Date:
March 06, 2013
Export Citation:
Assignee:
OJI HOLDINGS CORP
International Classes:
B41M5/333; B41M5/337
Domestic Patent References:
| JPH0859603A | 1996-03-05 | |||
| JPH07304727A | 1995-11-21 |
Foreign References:
| WO2014080615A1 | 2014-05-30 |
Other References:
日本曹達株式会社: "非フェノール性化合物を用いた記録材料", 発明推進協会公開技報, JPN6015052765, 22 November 2012 (2012-11-22), JP, ISSN: 0003237717