JPS6358109B2 - - Google Patents

Info

Publication number
JPS6358109B2
JPS6358109B2 JP55162142A JP16214280A JPS6358109B2 JP S6358109 B2 JPS6358109 B2 JP S6358109B2 JP 55162142 A JP55162142 A JP 55162142A JP 16214280 A JP16214280 A JP 16214280A JP S6358109 B2 JPS6358109 B2 JP S6358109B2
Authority
JP
Japan
Prior art keywords
color
acylated
clathrate
heat
leucomethylene blue
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
JP55162142A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5784889A (en
Inventor
Jiro Watanabe
Kanenori Yoshida
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.)
Toppan Inc
Original Assignee
Toppan Printing 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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP55162142A priority Critical patent/JPS5784889A/ja
Publication of JPS5784889A publication Critical patent/JPS5784889A/ja
Publication of JPS6358109B2 publication Critical patent/JPS6358109B2/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
    • B41M5/3338—Inorganic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
JP55162142A 1980-11-18 1980-11-18 Heat-sensitive recording body Granted JPS5784889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55162142A JPS5784889A (en) 1980-11-18 1980-11-18 Heat-sensitive recording body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55162142A JPS5784889A (en) 1980-11-18 1980-11-18 Heat-sensitive recording body

Publications (2)

Publication Number Publication Date
JPS5784889A JPS5784889A (en) 1982-05-27
JPS6358109B2 true JPS6358109B2 (enrdf_load_stackoverflow) 1988-11-15

Family

ID=15748827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55162142A Granted JPS5784889A (en) 1980-11-18 1980-11-18 Heat-sensitive recording body

Country Status (1)

Country Link
JP (1) JPS5784889A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5784889A (en) 1982-05-27

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