JPS5831796A - 感熱記録材料 - Google Patents

感熱記録材料

Info

Publication number
JPS5831796A
JPS5831796A JP56129091A JP12909181A JPS5831796A JP S5831796 A JPS5831796 A JP S5831796A JP 56129091 A JP56129091 A JP 56129091A JP 12909181 A JP12909181 A JP 12909181A JP S5831796 A JPS5831796 A JP S5831796A
Authority
JP
Japan
Prior art keywords
heat
binder
liquid
maleic anhydride
recording material
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
JP56129091A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0246395B2 (enrdf_load_stackoverflow
Inventor
Minoru Hakiri
稔 羽切
Kiyotaka Iiyama
飯山　清高
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 JP56129091A priority Critical patent/JPS5831796A/ja
Publication of JPS5831796A publication Critical patent/JPS5831796A/ja
Publication of JPH0246395B2 publication Critical patent/JPH0246395B2/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)
JP56129091A 1981-08-18 1981-08-18 感熱記録材料 Granted JPS5831796A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56129091A JPS5831796A (ja) 1981-08-18 1981-08-18 感熱記録材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56129091A JPS5831796A (ja) 1981-08-18 1981-08-18 感熱記録材料

Publications (2)

Publication Number Publication Date
JPS5831796A true JPS5831796A (ja) 1983-02-24
JPH0246395B2 JPH0246395B2 (enrdf_load_stackoverflow) 1990-10-15

Family

ID=15000850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56129091A Granted JPS5831796A (ja) 1981-08-18 1981-08-18 感熱記録材料

Country Status (1)

Country Link
JP (1) JPS5831796A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0246395B2 (enrdf_load_stackoverflow) 1990-10-15

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