Title:
感熱記録材料およびその感熱記録材料を用いた記録方法
Document Type and Number:
Japanese Patent JP4995743
Kind Code:
B2
Abstract:
To provide a thermosensitive recording material that is superior in uniformity, makes it possible to obtain images with high glossiness and has less curl, in which a synthetic paper having a multilayer structure serves as a support. Specifically, there is a thermosensitive recording material including: a support, and a thermosensitive recording layer containing a leuco dye and a color developer on the support, wherein the support is a synthetic paper having a multilayer structure, and an inorganic pigment is contained only in a base layer of the synthetic paper; also, two layers which are formed solely of polypropylene and which contain no inorganic pigment are laid one on top of the other on the base layer containing an inorganic pigment; further, all layers are biaxially stretched.
Inventors:
Hiroshi Higashimatsu
Hideo Aihara
Shinji Okada
Ichiro Sawamura
Yuichi Watari
Hideo Aihara
Shinji Okada
Ichiro Sawamura
Yuichi Watari
Application Number:
JP2008003582A
Publication Date:
August 08, 2012
Filing Date:
January 10, 2008
Export Citation:
Assignee:
株式会社リコー
International Classes:
B41M5/28; B41M5/30; B41M5/337
Domestic Patent References:
| JP4219277A | ||||
| JP6316155A | ||||
| JP2029383A | ||||
| JP1128871A | ||||
| JP2006289962A | ||||
| JP2005319700A | ||||
| JP8216445A | ||||
| JP2217266A | ||||
| JP1188393A |
Attorney, Agent or Firm:
Koichi Hirota