Title:
HEAT-SENSITIVE RECORDING BODY
Document Type and Number:
Japanese Patent JP3692713
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To have a sufficient antistatic ability for overcoming static obstacles even under low moisture conditions, and use even in the case of requiring a transparency and coloring property.
SOLUTION: This includes a carrier, a heat-sensitive coloring layer, and a conductive layer, and the conductive layer is a heat-sensitive recording body containing conductive polymer. Also, the conductive layer is formed between the carrier and the heat-sensitive coloring layer, or on the opposite surface of a heat-sensitive coloring layer forming surface of the carrier. The conductive layer is of a type having a sulfonated polyaniline and sulfonic acid group- containing copolymeric polyester. The surface resistive value becomes 106-1012 Ω/square at 25°C, 15% RH in this conductive layer.
Inventors:
Kazuhiro Abe
Shigeji Kohase
Atsushi Hoshio
Shigeji Kohase
Atsushi Hoshio
Application Number:
JP15534097A
Publication Date:
September 07, 2005
Filing Date:
June 12, 1997
Export Citation:
Assignee:
TOYO BOSEKI KABUSHIKI KAISHA
International Classes:
B41M5/28; B32B7/02; B32B27/00; B32B27/18; B32B27/36; B41M5/26; B41M5/30; B41M5/337; B41M5/40; C08J9/00; (IPC1-7): B41M5/26; B32B7/02; B32B27/00; B32B27/18; B32B27/36; C08J9/00
Domestic Patent References:
| JP9031229A | ||||
| JP63312883A | ||||
| JP2069283A | ||||
| JP7049543A | ||||
| JP8118572A | ||||
| JP8325452A | ||||
| JP8120167A | ||||
| JP9279025A | ||||
| JP10334729A | ||||
| JP10217379A |
Attorney, Agent or Firm:
Takashima Ichi
Previous Patent: EMISSION SPECTROPHOTOMETER AND DATA PROCESSING METHOD USING IT
Next Patent: PULSE POWER SUPPLY
Next Patent: PULSE POWER SUPPLY