Title:
熱変色性印刷物及びそれを用いた熱変色性印刷物セット
Document Type and Number:
Japanese Patent JP7128670
Kind Code:
B2
Abstract:
To provide a convenient thermochromic printed matter and a thermochromic printed matter set using the same, capable of facilitating management of dates and days of the week when carrying out schedule management.SOLUTION: The thermochromic printed matter set comprises a thermochromic printed matter 1 and a friction body. The thermochromic printed matter 1 is a printed matter provided with a thermochromic image 3, selected from among the dates and/or days of the week, on both front and rear faces of a printing medium 2, in which the thermochromic image is an image that irreversibly changes color from a color containing a thermochromic material to a different color, and the thermochromic image provided on the front face and the thermochromic image provided on the rear face of the printing medium do not overlap each other.SELECTED DRAWING: Figure 1
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Inventors:
Masayuki Mita
Shinya Saito
Shinya Saito
Application Number:
JP2018119465A
Publication Date:
August 31, 2022
Filing Date:
June 25, 2018
Export Citation:
Assignee:
Pilot Corporation Co., Ltd.
International Classes:
B42D5/04; B42D15/00
Domestic Patent References:
| JP2000335141A | ||||
| JP60162061U | ||||
| JP3023775U | ||||
| JP62001975U | ||||
| JP2012183779A | ||||
| JP2005001369A |
Foreign References:
| US20160089923 |