JPH0437799B2 - - Google Patents

Info

Publication number
JPH0437799B2
JPH0437799B2 JP59219044A JP21904484A JPH0437799B2 JP H0437799 B2 JPH0437799 B2 JP H0437799B2 JP 59219044 A JP59219044 A JP 59219044A JP 21904484 A JP21904484 A JP 21904484A JP H0437799 B2 JPH0437799 B2 JP H0437799B2
Authority
JP
Japan
Prior art keywords
electron
heat
color
bis
recording paper
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
JP59219044A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6195988A (ja
Inventor
Kenji Ikeda
Noriaki Ikeda
Akira Igarashi
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 JP59219044A priority Critical patent/JPS6195988A/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 JPS6195988A publication Critical patent/JPS6195988A/ja
Publication of JPH0437799B2 publication Critical patent/JPH0437799B2/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)
  • Heat Sensitive Colour Forming Recording (AREA)
JP59219044A 1984-09-28 1984-10-18 感熱記録紙 Granted JPS6195988A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59219044A JPS6195988A (ja) 1984-10-18 1984-10-18 感熱記録紙
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
JP59219044A JPS6195988A (ja) 1984-10-18 1984-10-18 感熱記録紙

Publications (2)

Publication Number Publication Date
JPS6195988A JPS6195988A (ja) 1986-05-14
JPH0437799B2 true JPH0437799B2 (en]) 1992-06-22

Family

ID=16729378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59219044A Granted JPS6195988A (ja) 1984-09-28 1984-10-18 感熱記録紙

Country Status (1)

Country Link
JP (1) JPS6195988A (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0236990A (ja) * 1988-07-27 1990-02-06 Oji Paper Co Ltd 感熱記録材料
JPH0496566U (en]) * 1991-01-28 1992-08-20
JP2666242B2 (ja) * 1992-08-28 1997-10-22 日本製紙株式会社 感熱記録シート
US5693374A (en) 1994-06-23 1997-12-02 Fuji Photo Film Co., Ltd. Alpha-resorcyclic acid ester derivatives and recording materials using the same
JP2003072241A (ja) 2001-09-07 2003-03-12 Fuji Photo Film Co Ltd 感熱記録材料
JP4442676B2 (ja) 2007-10-01 2010-03-31 富士ゼロックス株式会社 光定着用カラートナー及びその製造方法、並びに、静電荷像現像剤、プロセスカートリッジ及び画像形成装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60228189A (ja) * 1984-04-26 1985-11-13 Hokuetsu Seishi Kk 感熱記録材料
JPH0679871B2 (ja) * 1984-05-25 1994-10-12 株式会社リコー 感熱記録材料

Also Published As

Publication number Publication date
JPS6195988A (ja) 1986-05-14

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Legal Events

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