JPH0332475B2 - - Google Patents

Info

Publication number
JPH0332475B2
JPH0332475B2 JP58142800A JP14280083A JPH0332475B2 JP H0332475 B2 JPH0332475 B2 JP H0332475B2 JP 58142800 A JP58142800 A JP 58142800A JP 14280083 A JP14280083 A JP 14280083A JP H0332475 B2 JPH0332475 B2 JP H0332475B2
Authority
JP
Japan
Prior art keywords
ester
gallic acid
heat
sensitive recording
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.)
Expired - Lifetime
Application number
JP58142800A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6032697A (ja
Inventor
Shigetoshi Hiraishi
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
Original Assignee
Mitsubishi Paper Mills 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 filed Critical Mitsubishi Paper Mills Ltd
Priority to JP58142800A priority Critical patent/JPS6032697A/ja
Publication of JPS6032697A publication Critical patent/JPS6032697A/ja
Publication of JPH0332475B2 publication Critical patent/JPH0332475B2/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)
JP58142800A 1983-08-04 1983-08-04 感熱記録材料 Granted JPS6032697A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58142800A JPS6032697A (ja) 1983-08-04 1983-08-04 感熱記録材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58142800A JPS6032697A (ja) 1983-08-04 1983-08-04 感熱記録材料

Publications (2)

Publication Number Publication Date
JPS6032697A JPS6032697A (ja) 1985-02-19
JPH0332475B2 true JPH0332475B2 (en]) 1991-05-13

Family

ID=15323920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58142800A Granted JPS6032697A (ja) 1983-08-04 1983-08-04 感熱記録材料

Country Status (1)

Country Link
JP (1) JPS6032697A (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55152135A (en) * 1979-05-11 1980-11-27 Fuji Photo Film Co Ltd Recovering method and apparatus for silver from photographic treating procedure
JPS61211087A (ja) * 1985-03-15 1986-09-19 Ricoh Co Ltd 感熱記録材料
JPH0710628B2 (ja) * 1985-05-17 1995-02-08 株式会社リコー 感熱記録材料
JPS62105688A (ja) * 1985-11-01 1987-05-16 Jujo Paper Co Ltd 感熱記録体
JPS6398488A (ja) * 1986-10-15 1988-04-28 Honshu Paper Co Ltd 感熱記録体
EP0520404B1 (en) * 1991-06-24 1996-09-11 Nippon Paper Industries Co., Ltd. Transparent recording medium
DE102015119428B3 (de) 2015-11-11 2016-03-24 Papierfabrik August Koehler Se Wärmeempfindliches Aufzeichnungsmaterial und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
JPS6032697A (ja) 1985-02-19

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