JPS5412820B2 - - Google Patents

Info

Publication number
JPS5412820B2
JPS5412820B2 JP9608372A JP9608372A JPS5412820B2 JP S5412820 B2 JPS5412820 B2 JP S5412820B2 JP 9608372 A JP9608372 A JP 9608372A JP 9608372 A JP9608372 A JP 9608372A JP S5412820 B2 JPS5412820 B2 JP S5412820B2
Authority
JP
Japan
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
JP9608372A
Other languages
Japanese (ja)
Other versions
JPS4954040A (cs
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 JP9608372A priority Critical patent/JPS5412820B2/ja
Priority to DE19732347708 priority patent/DE2347708C3/de
Publication of JPS4954040A publication Critical patent/JPS4954040A/ja
Publication of JPS5412820B2 publication Critical patent/JPS5412820B2/ja
Expired 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)
JP9608372A 1972-09-27 1972-09-27 Expired JPS5412820B2 (cs)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9608372A JPS5412820B2 (cs) 1972-09-27 1972-09-27
DE19732347708 DE2347708C3 (de) 1972-09-27 1973-09-21 Wärmeempfindliche Aufzeichnungszusa mmensetzung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9608372A JPS5412820B2 (cs) 1972-09-27 1972-09-27

Publications (2)

Publication Number Publication Date
JPS4954040A JPS4954040A (cs) 1974-05-25
JPS5412820B2 true JPS5412820B2 (cs) 1979-05-25

Family

ID=14155487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9608372A Expired JPS5412820B2 (cs) 1972-09-27 1972-09-27

Country Status (1)

Country Link
JP (1) JPS5412820B2 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132957B1 (cs) * 1975-04-30 1976-09-16
JPS59114096A (ja) * 1982-12-22 1984-06-30 Kohjin Co Ltd 感熱記録体
JPS60225790A (ja) * 1984-04-24 1985-11-11 Kanzaki Paper Mfg Co Ltd 感熱記録体

Also Published As

Publication number Publication date
DE2347708A1 (de) 1974-05-02
DE2347708B2 (de) 1975-08-21
JPS4954040A (cs) 1974-05-25

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