JPS6363399B2 - - Google Patents

Info

Publication number
JPS6363399B2
JPS6363399B2 JP56145619A JP14561981A JPS6363399B2 JP S6363399 B2 JPS6363399 B2 JP S6363399B2 JP 56145619 A JP56145619 A JP 56145619A JP 14561981 A JP14561981 A JP 14561981A JP S6363399 B2 JPS6363399 B2 JP S6363399B2
Authority
JP
Japan
Prior art keywords
heat
sensitive recording
color
recording material
substance
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.)
Expired
Application number
JP56145619A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5849294A (ja
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 filed Critical
Priority to JP56145619A priority Critical patent/JPS5849294A/ja
Publication of JPS5849294A publication Critical patent/JPS5849294A/ja
Publication of JPS6363399B2 publication Critical patent/JPS6363399B2/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
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333—Non-macromolecular compounds
    • B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof

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)
JP56145619A 1981-09-17 1981-09-17 感熱記録体 Granted JPS5849294A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56145619A JPS5849294A (ja) 1981-09-17 1981-09-17 感熱記録体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56145619A JPS5849294A (ja) 1981-09-17 1981-09-17 感熱記録体

Publications (2)

Publication Number Publication Date
JPS5849294A JPS5849294A (ja) 1983-03-23
JPS6363399B2 true JPS6363399B2 (en]) 1988-12-07

Family

ID=15389205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56145619A Granted JPS5849294A (ja) 1981-09-17 1981-09-17 感熱記録体

Country Status (1)

Country Link
JP (1) JPS5849294A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59124885A (ja) * 1982-12-30 1984-07-19 Ricoh Co Ltd 感熱記録材料
JP3452979B2 (ja) 1994-06-13 2003-10-06 旭電化工業株式会社 感熱記録材料

Also Published As

Publication number Publication date
JPS5849294A (ja) 1983-03-23

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