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Title:
RECORDING MATERIAL AND RECORDING SHEET
Document Type and Number:
WIPO Patent Application WO/2016/125460
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a recording material and a recording sheet which are satisfactory in terms of color-forming performance, storability, etc. The recording material is based on color formation by the reaction of a color-forming dye with a color developer. By using, as an additive, a specific compound having a benzhydrol skeleton, a recording material having satisfactory color-forming performance and storability can be obtained.

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Inventors:
KINOSHITA SHUNTARO (JP)
HAMAKAWA KAZUMI (JP)
SAKAI HIROSHI (JP)
TADA KAYOKO (JP)
Application Number:
PCT/JP2016/000404
Publication Date:
August 11, 2016
Filing Date:
January 27, 2016
Export Citation:
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Assignee:
NIPPON SODA CO (JP)
International Classes:
B41M5/337; B41M5/327; B41M5/333; D21H27/00; C09B11/28
Domestic Patent References:
WO2014080615A12014-05-30
Foreign References:
JP2004276593A2004-10-07
JP2003528752A2003-09-30
JPS6227176A1987-02-05
JPH04221680A1992-08-12
JPS61182982A1986-08-15
Other References:
See also references of EP 3254860A4
Attorney, Agent or Firm:
HIROTA, Masanori (JP)
Masaki Hirota (JP)
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