JPS56139993A - Heat-sensitive recording material - Google Patents

Heat-sensitive recording material

Info

Publication number
JPS56139993A
JPS56139993A JP4282280A JP4282280A JPS56139993A JP S56139993 A JPS56139993 A JP S56139993A JP 4282280 A JP4282280 A JP 4282280A JP 4282280 A JP4282280 A JP 4282280A JP S56139993 A JPS56139993 A JP S56139993A
Authority
JP
Japan
Prior art keywords
color
heat
layer
sensitive
developing
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
JP4282280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6240197B2 (enrdf_load_html_response
Inventor
Hiroshi Sakamoto
Susumu Iwata
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 JP4282280A priority Critical patent/JPS56139993A/ja
Publication of JPS56139993A publication Critical patent/JPS56139993A/ja
Publication of JPS6240197B2 publication Critical patent/JPS6240197B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/337—Additives; Binders
    • B41M5/3372—Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
JP4282280A 1980-04-03 1980-04-03 Heat-sensitive recording material Granted JPS56139993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4282280A JPS56139993A (en) 1980-04-03 1980-04-03 Heat-sensitive recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4282280A JPS56139993A (en) 1980-04-03 1980-04-03 Heat-sensitive recording material

Publications (2)

Publication Number Publication Date
JPS56139993A true JPS56139993A (en) 1981-10-31
JPS6240197B2 JPS6240197B2 (enrdf_load_html_response) 1987-08-27

Family

ID=12646638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4282280A Granted JPS56139993A (en) 1980-04-03 1980-04-03 Heat-sensitive recording material

Country Status (1)

Country Link
JP (1) JPS56139993A (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS6240197B2 (enrdf_load_html_response) 1987-08-27

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