JPH0437798B2 - - Google Patents

Info

Publication number
JPH0437798B2
JPH0437798B2 JP59203822A JP20382284A JPH0437798B2 JP H0437798 B2 JPH0437798 B2 JP H0437798B2 JP 59203822 A JP59203822 A JP 59203822A JP 20382284 A JP20382284 A JP 20382284A JP H0437798 B2 JPH0437798 B2 JP H0437798B2
Authority
JP
Japan
Prior art keywords
heat
bis
electron
sensitive recording
benzene
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
JP59203822A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6179694A (ja
Inventor
Akira Igarashi
Kenji Ikeda
Noriaki Ikeda
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP59203822A priority Critical patent/JPS6179694A/ja
Priority to GB08523899A priority patent/GB2166883B/en
Priority to DE3534594A priority patent/DE3534594C2/de
Priority to US06/781,575 priority patent/US4628335A/en
Publication of JPS6179694A publication Critical patent/JPS6179694A/ja
Publication of JPH0437798B2 publication Critical patent/JPH0437798B2/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
    • 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
    • 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
    • B41M5/3336—Sulfur compounds, e.g. sulfones, sulfides, sulfonamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
JP59203822A 1984-09-28 1984-09-28 感熱記録シ−ト Granted JPS6179694A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59203822A JPS6179694A (ja) 1984-09-28 1984-09-28 感熱記録シ−ト
GB08523899A GB2166883B (en) 1984-09-28 1985-09-27 Heat-sensitive recording material
DE3534594A DE3534594C2 (de) 1984-09-28 1985-09-27 Wärmeempfindliches Aufzeichnungsmaterial
US06/781,575 US4628335A (en) 1984-09-28 1985-09-30 Heat-sensitive recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59203822A JPS6179694A (ja) 1984-09-28 1984-09-28 感熱記録シ−ト

Publications (2)

Publication Number Publication Date
JPS6179694A JPS6179694A (ja) 1986-04-23
JPH0437798B2 true JPH0437798B2 (enrdf_load_stackoverflow) 1992-06-22

Family

ID=16480285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59203822A Granted JPS6179694A (ja) 1984-09-28 1984-09-28 感熱記録シ−ト

Country Status (1)

Country Link
JP (1) JPS6179694A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63182182A (ja) * 1987-01-23 1988-07-27 Fuji Photo Film Co Ltd 感熱記録材料

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60225790A (ja) * 1984-04-24 1985-11-11 Kanzaki Paper Mfg Co Ltd 感熱記録体

Also Published As

Publication number Publication date
JPS6179694A (ja) 1986-04-23

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees