DE69022634T2 - Aufzeichnungsmaterial. - Google Patents

Aufzeichnungsmaterial.

Info

Publication number
DE69022634T2
DE69022634T2 DE69022634T DE69022634T DE69022634T2 DE 69022634 T2 DE69022634 T2 DE 69022634T2 DE 69022634 T DE69022634 T DE 69022634T DE 69022634 T DE69022634 T DE 69022634T DE 69022634 T2 DE69022634 T2 DE 69022634T2
Authority
DE
Germany
Prior art keywords
recording material
recording
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 - Fee Related
Application number
DE69022634T
Other languages
English (en)
Other versions
DE69022634D1 (de
Inventor
Tetsuo Tsuchida
Fumio Seyama
Tatsuya Meguro
Mitsuru Kondo
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.)
New Oji Paper Co Ltd
Original Assignee
New Oji Paper 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
Priority claimed from JP1326470A external-priority patent/JPH03215090A/ja
Application filed by New Oji Paper Co Ltd filed Critical New Oji Paper Co Ltd
Publication of DE69022634D1 publication Critical patent/DE69022634D1/de
Application granted granted Critical
Publication of DE69022634T2 publication Critical patent/DE69022634T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B41M5/3336—Sulfur compounds, e.g. sulfones, sulfides, sulfonamides
    • 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders

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)
  • Color Printing (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69022634T 1989-05-30 1990-05-29 Aufzeichnungsmaterial. Expired - Fee Related DE69022634T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13685689 1989-05-30
JP1326470A JPH03215090A (ja) 1989-05-30 1989-12-15 記録材料

Publications (2)

Publication Number Publication Date
DE69022634D1 DE69022634D1 (de) 1995-11-02
DE69022634T2 true DE69022634T2 (de) 1996-05-15

Family

ID=26470341

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69022634T Expired - Fee Related DE69022634T2 (de) 1989-05-30 1990-05-29 Aufzeichnungsmaterial.

Country Status (3)

Country Link
US (1) US5094999A (de)
EP (1) EP0403833B1 (de)
DE (1) DE69022634T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4207606A1 (de) * 1991-03-11 1992-09-17 Kanzaki Paper Mfg Co Ltd Waermeempfindliches aufzeichnungsmaterial
DE4321607A1 (de) * 1992-06-30 1994-01-05 Kanzaki Paper Mfg Co Ltd Aufzeichnungsmaterial
JP5247505B2 (ja) * 2009-02-04 2013-07-24 富士フイルム株式会社 熱分布表示体及び熱分布確認方法
WO2013024664A1 (ja) * 2011-08-17 2013-02-21 富士フイルム株式会社 熱分布表示体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1009841A (en) * 1971-06-16 1977-05-10 Shinichi Oda Sensitized record sheet material and process for making the same
JPS551195B2 (de) * 1972-09-27 1980-01-12
JPS5348751A (en) * 1976-10-16 1978-05-02 Kanzaki Paper Mfg Co Ltd Heat sensitive recording member
CH655906A5 (de) * 1981-06-15 1986-05-30 Ciba Geigy Ag Druckempfindliches oder waermeempfindliches aufzeichnungsmaterial.
JPS6235882A (ja) * 1985-08-09 1987-02-16 Kanzaki Paper Mfg Co Ltd 感熱記録体
JPH0623132B2 (ja) * 1985-10-07 1994-03-30 富士写真フイルム株式会社 アルコキシサリチル酸誘導体の製造方法
EP0253666A3 (de) * 1986-07-16 1988-04-27 Fuji Photo Film Co., Ltd. Wärmeempfindliches Aufzeichnungsmaterial mit Farbstoffvorläuferbestandteil
JPS63153182A (ja) * 1986-12-17 1988-06-25 Fuji Photo Film Co Ltd 記録材料

Also Published As

Publication number Publication date
EP0403833A2 (de) 1990-12-27
DE69022634D1 (de) 1995-11-02
EP0403833B1 (de) 1995-09-27
EP0403833A3 (de) 1991-05-22
US5094999A (en) 1992-03-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee