JPS61110586A - 感熱記録用材料 - Google Patents

感熱記録用材料

Info

Publication number
JPS61110586A
JPS61110586A JP59232331A JP23233184A JPS61110586A JP S61110586 A JPS61110586 A JP S61110586A JP 59232331 A JP59232331 A JP 59232331A JP 23233184 A JP23233184 A JP 23233184A JP S61110586 A JPS61110586 A JP S61110586A
Authority
JP
Japan
Prior art keywords
imino
compound
iminoisoindoline
heat
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
JP59232331A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0444599B2 (enrdf_load_stackoverflow
Inventor
Shigetoshi Hiraishi
重俊 平石
Naomasa Koike
直正 小池
Kazuo Kabashima
和夫 椛島
Atsushi Kitaoka
惇 北岡
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.)
Mitsubishi Paper Mills Ltd
Asahi Chemical Industry Co Ltd
Original Assignee
Mitsubishi Paper Mills Ltd
Asahi Chemical Industry 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 Mitsubishi Paper Mills Ltd, Asahi Chemical Industry Co Ltd filed Critical Mitsubishi Paper Mills Ltd
Priority to JP59232331A priority Critical patent/JPS61110586A/ja
Publication of JPS61110586A publication Critical patent/JPS61110586A/ja
Publication of JPH0444599B2 publication Critical patent/JPH0444599B2/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
    • B41M5/323—Organic colour formers, e.g. leuco dyes
    • B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • B41M5/3275—Fluoran compounds
    • 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

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)
JP59232331A 1984-11-06 1984-11-06 感熱記録用材料 Granted JPS61110586A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59232331A JPS61110586A (ja) 1984-11-06 1984-11-06 感熱記録用材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59232331A JPS61110586A (ja) 1984-11-06 1984-11-06 感熱記録用材料

Publications (2)

Publication Number Publication Date
JPS61110586A true JPS61110586A (ja) 1986-05-28
JPH0444599B2 JPH0444599B2 (enrdf_load_stackoverflow) 1992-07-22

Family

ID=16937521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59232331A Granted JPS61110586A (ja) 1984-11-06 1984-11-06 感熱記録用材料

Country Status (1)

Country Link
JP (1) JPS61110586A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63126785A (ja) * 1986-11-18 1988-05-30 Mitsubishi Paper Mills Ltd 記録材料
US5079211A (en) * 1988-10-12 1992-01-07 Mitsubishi Paper Mills Limited Heat sensitive recording material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59115887A (ja) * 1982-12-24 1984-07-04 Asahi Chem Ind Co Ltd 記録材料
JPS59140096A (ja) * 1982-12-30 1984-08-11 Ricoh Co Ltd 感熱記録材料

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59115887A (ja) * 1982-12-24 1984-07-04 Asahi Chem Ind Co Ltd 記録材料
JPS59140096A (ja) * 1982-12-30 1984-08-11 Ricoh Co Ltd 感熱記録材料

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63126785A (ja) * 1986-11-18 1988-05-30 Mitsubishi Paper Mills Ltd 記録材料
US5079211A (en) * 1988-10-12 1992-01-07 Mitsubishi Paper Mills Limited Heat sensitive recording material

Also Published As

Publication number Publication date
JPH0444599B2 (enrdf_load_stackoverflow) 1992-07-22

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term