JPS6082382A - 感熱記録材料 - Google Patents

感熱記録材料

Info

Publication number
JPS6082382A
JPS6082382A JP58191033A JP19103383A JPS6082382A JP S6082382 A JPS6082382 A JP S6082382A JP 58191033 A JP58191033 A JP 58191033A JP 19103383 A JP19103383 A JP 19103383A JP S6082382 A JPS6082382 A JP S6082382A
Authority
JP
Japan
Prior art keywords
leuco dye
heat
thermal
benzyl biphenyl
color development
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
JP58191033A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0211437B2 (el
Inventor
Yasuji Yamada
保治 山田
Hidehiko Koishi
小石　秀彦
Masashi Furumoto
古本　正史
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.)
Shin Etsu Chemical Co Ltd
Nippon Steel Chemical and Materials Co Ltd
Original Assignee
Shin Etsu Chemical Co Ltd
Nippon Steel Chemical 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 Shin Etsu Chemical Co Ltd, Nippon Steel Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP58191033A priority Critical patent/JPS6082382A/ja
Priority to DE8484903764T priority patent/DE3477164D1/de
Priority to US06/745,769 priority patent/US4672401A/en
Priority to PCT/JP1984/000487 priority patent/WO1985001699A1/ja
Priority to EP84903764A priority patent/EP0164417B1/en
Publication of JPS6082382A publication Critical patent/JPS6082382A/ja
Publication of JPH0211437B2 publication Critical patent/JPH0211437B2/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
    • B41M5/337—Additives; Binders
    • B41M5/3375—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)
JP58191033A 1983-10-14 1983-10-14 感熱記録材料 Granted JPS6082382A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP58191033A JPS6082382A (ja) 1983-10-14 1983-10-14 感熱記録材料
DE8484903764T DE3477164D1 (en) 1983-10-14 1984-10-13 Thermal recording material
US06/745,769 US4672401A (en) 1983-10-14 1984-10-13 Heat-sensitive recording materials
PCT/JP1984/000487 WO1985001699A1 (en) 1983-10-14 1984-10-13 Thermal recording material
EP84903764A EP0164417B1 (en) 1983-10-14 1984-10-13 Thermal recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58191033A JPS6082382A (ja) 1983-10-14 1983-10-14 感熱記録材料

Publications (2)

Publication Number Publication Date
JPS6082382A true JPS6082382A (ja) 1985-05-10
JPH0211437B2 JPH0211437B2 (el) 1990-03-14

Family

ID=16267775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58191033A Granted JPS6082382A (ja) 1983-10-14 1983-10-14 感熱記録材料

Country Status (1)

Country Link
JP (1) JPS6082382A (el)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61262181A (ja) * 1985-05-17 1986-11-20 Ricoh Co Ltd 感熱記録材料
JPS61280987A (ja) * 1985-06-07 1986-12-11 Oji Paper Co Ltd 感熱記録材料
JPS6246679A (ja) * 1985-08-27 1987-02-28 Dick Hercules Kk 感熱記録材料
DE3920503A1 (de) * 1988-06-23 1989-12-28 Ricoh Kk Phenolische verbindungen und diese enthaltendes aufzeichnungsmaterial
JPH03128285A (ja) * 1989-10-13 1991-05-31 Jujo Paper Co Ltd 感熱記録シート
JPH06206373A (ja) * 1993-01-11 1994-07-26 Sliontec:Kk 可逆性感熱記録材料
EP0701905A1 (en) 1994-09-14 1996-03-20 New Oji Paper Co., Ltd. Thermosensitive reversible colordeveloping and disappearing agent

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4160218B2 (ja) * 1999-10-13 2008-10-01 株式会社リコー 含水下履歴表示材料および物品の含水下履歴を表示、決定または管理する方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61262181A (ja) * 1985-05-17 1986-11-20 Ricoh Co Ltd 感熱記録材料
JPS61280987A (ja) * 1985-06-07 1986-12-11 Oji Paper Co Ltd 感熱記録材料
JPH0542360B2 (el) * 1985-06-07 1993-06-28 Oji Paper Co
JPS6246679A (ja) * 1985-08-27 1987-02-28 Dick Hercules Kk 感熱記録材料
DE3920503A1 (de) * 1988-06-23 1989-12-28 Ricoh Kk Phenolische verbindungen und diese enthaltendes aufzeichnungsmaterial
JPH03128285A (ja) * 1989-10-13 1991-05-31 Jujo Paper Co Ltd 感熱記録シート
JPH06206373A (ja) * 1993-01-11 1994-07-26 Sliontec:Kk 可逆性感熱記録材料
EP0701905A1 (en) 1994-09-14 1996-03-20 New Oji Paper Co., Ltd. Thermosensitive reversible colordeveloping and disappearing agent

Also Published As

Publication number Publication date
JPH0211437B2 (el) 1990-03-14

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