JPS5634496A - Electrosensitive recording body - Google Patents

Electrosensitive recording body

Info

Publication number
JPS5634496A
JPS5634496A JP11159579A JP11159579A JPS5634496A JP S5634496 A JPS5634496 A JP S5634496A JP 11159579 A JP11159579 A JP 11159579A JP 11159579 A JP11159579 A JP 11159579A JP S5634496 A JPS5634496 A JP S5634496A
Authority
JP
Japan
Prior art keywords
electrically conductive
biologen
derivative
major constituent
layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP11159579A
Other languages
Japanese (ja)
Other versions
JPS629038B2 (en
Inventor
Tetsuo Tanaka
Katsuji Maruyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP11159579A priority Critical patent/JPS5634496A/en
Publication of JPS5634496A publication Critical patent/JPS5634496A/en
Publication of JPS629038B2 publication Critical patent/JPS629038B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Sensitive Colour Forming Recording (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

PURPOSE: To provide an electrosensitive recording body having a high resolving power and capable of adopting an electrosensitive recording system whereby an image can be obtained without developing, by overlaying a recording layer containing a biologen derivative as a major constituent upon an electrically conductive layer of an electrically conductive substrate.
CONSTITUTION: A solution or aqueous dispersion containing an electrically conductive agent and, if necessary, a binder is applied upon a substrate such as a paper sheet, a plastict film, a metal plate or the like and is dried to arrange an electrically sensitive layer, upon which is applied an aqueous or methanolic solution containing biologen derivative as major constituent and is dried to arrange a recording layer. When an electric current is passed between the electrically conductive layer and the recording layer containing a biologen derivative as major constituent and supported on said conductive layer, color will be developed without generation of heat. The principle of said color development is assumed such that colorless dications are given electrons from a cathode to produce colered monoradical cations.
COPYRIGHT: (C)1981,JPO&Japio
JP11159579A 1979-08-31 1979-08-31 Electrosensitive recording body Granted JPS5634496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11159579A JPS5634496A (en) 1979-08-31 1979-08-31 Electrosensitive recording body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11159579A JPS5634496A (en) 1979-08-31 1979-08-31 Electrosensitive recording body

Publications (2)

Publication Number Publication Date
JPS5634496A true JPS5634496A (en) 1981-04-06
JPS629038B2 JPS629038B2 (en) 1987-02-26

Family

ID=14565335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11159579A Granted JPS5634496A (en) 1979-08-31 1979-08-31 Electrosensitive recording body

Country Status (1)

Country Link
JP (1) JPS5634496A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60204460A (en) * 1984-03-30 1985-10-16 畠　秀暁 Parallel drink selling vessel
US4841058A (en) * 1985-05-09 1989-06-20 Asahi Denka Kogyo Kabushiki Kaisha Viologen derivative

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60204460A (en) * 1984-03-30 1985-10-16 畠　秀暁 Parallel drink selling vessel
US4841058A (en) * 1985-05-09 1989-06-20 Asahi Denka Kogyo Kabushiki Kaisha Viologen derivative

Also Published As

Publication number Publication date
JPS629038B2 (en) 1987-02-26

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