JPH0517867B2 - - Google Patents

Info

Publication number
JPH0517867B2
JPH0517867B2 JP60031120A JP3112085A JPH0517867B2 JP H0517867 B2 JPH0517867 B2 JP H0517867B2 JP 60031120 A JP60031120 A JP 60031120A JP 3112085 A JP3112085 A JP 3112085A JP H0517867 B2 JPH0517867 B2 JP H0517867B2
Authority
JP
Japan
Prior art keywords
parts
acid
ferric
color
monooxybenzoic
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 - Lifetime
Application number
JP60031120A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61189989A (ja
Inventor
Masaaki Kadoi
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.)
Sakura Color Products Corp
Original Assignee
Sakura Color Products Corp
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 Sakura Color Products Corp filed Critical Sakura Color Products Corp
Priority to JP60031120A priority Critical patent/JPS61189989A/ja
Publication of JPS61189989A publication Critical patent/JPS61189989A/ja
Publication of JPH0517867B2 publication Critical patent/JPH0517867B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/32Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers one component being a heavy metal compound, e.g. lead or iron

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)
JP60031120A 1985-02-18 1985-02-18 熱変色性組成物 Granted JPS61189989A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60031120A JPS61189989A (ja) 1985-02-18 1985-02-18 熱変色性組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60031120A JPS61189989A (ja) 1985-02-18 1985-02-18 熱変色性組成物

Publications (2)

Publication Number Publication Date
JPS61189989A JPS61189989A (ja) 1986-08-23
JPH0517867B2 true JPH0517867B2 (https=) 1993-03-10

Family

ID=12322550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60031120A Granted JPS61189989A (ja) 1985-02-18 1985-02-18 熱変色性組成物

Country Status (1)

Country Link
JP (1) JPS61189989A (https=)

Also Published As

Publication number Publication date
JPS61189989A (ja) 1986-08-23

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