Title:
感熱記録体
Document Type and Number:
Japanese Patent JP3971453
Kind Code:
B2
Abstract:
A thermally sensitive recording medium whose luster of printed part is excellent can be provided by a thermally sensitive recording medium of single layer or multi layers having at least a thermally sensitive recording layer that contains a colorless or pale colored electron donating leuco dye and an electron accepting color developing agent on a substrate comprising, containing a pigment whose aspect ratio is 30 or more in at least one layer formed on a substrate.
Inventors:
Yoneshige Seiki
Akito Ogino
Mizuho Shimoyama
Kenji Hirai
Junpei Natsui
Akito Ogino
Mizuho Shimoyama
Kenji Hirai
Junpei Natsui
Application Number:
JP2006537655A
Publication Date:
September 05, 2007
Filing Date:
August 24, 2005
Export Citation:
Assignee:
NIPPON PAPER INDUSTRIES CO.,LTD.
International Classes:
B41M5/337
Domestic Patent References:
| JP2001199164A | ||||
| JP2005254471A | ||||
| JP2006188800A | ||||
| JP8282112A | ||||
| JP11005366A | ||||
| JP2000177244A |
Attorney, Agent or Firm:
Hiroshi Tanaka
Eishiro Higuchi
Harumi Miyamoto
Eishiro Higuchi
Harumi Miyamoto