DE69705973D1 - Wärmeempfindliches Aufzeichnungsblatt - Google Patents

Wärmeempfindliches Aufzeichnungsblatt

Info

Publication number
DE69705973D1
DE69705973D1 DE69705973T DE69705973T DE69705973D1 DE 69705973 D1 DE69705973 D1 DE 69705973D1 DE 69705973 T DE69705973 T DE 69705973T DE 69705973 T DE69705973 T DE 69705973T DE 69705973 D1 DE69705973 D1 DE 69705973D1
Authority
DE
Germany
Prior art keywords
recording sheet
sensitive recording
heat sensitive
heat
sheet
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
DE69705973T
Other languages
English (en)
Other versions
DE69705973T2 (de
Inventor
Toshiaki Minami
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.)
Nippon Paper Industries Co Ltd
Jujo Paper Co Ltd
Original Assignee
Nippon Paper Industries Co Ltd
Jujo 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
Application filed by Nippon Paper Industries Co Ltd, Jujo Paper Co Ltd filed Critical Nippon Paper Industries Co Ltd
Publication of DE69705973D1 publication Critical patent/DE69705973D1/de
Application granted granted Critical
Publication of DE69705973T2 publication Critical patent/DE69705973T2/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
    • B41M5/337—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

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)
DE1997605973 1996-02-06 1997-01-17 Wärmeempfindliches Aufzeichnungsblatt Expired - Fee Related DE69705973T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP02031296A JP3160885B2 (ja) 1996-02-06 1996-02-06 感熱記録シート

Publications (2)

Publication Number Publication Date
DE69705973D1 true DE69705973D1 (de) 2001-09-13
DE69705973T2 DE69705973T2 (de) 2001-11-22

Family

ID=12023628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997605973 Expired - Fee Related DE69705973T2 (de) 1996-02-06 1997-01-17 Wärmeempfindliches Aufzeichnungsblatt

Country Status (3)

Country Link
EP (1) EP0788889B1 (de)
JP (1) JP3160885B2 (de)
DE (1) DE69705973T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8871994B2 (en) 2010-12-10 2014-10-28 Kimberly-Clark Worldwide, Inc. Wetness sensor for use in an absorbent article

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136288A (ja) * 1983-01-25 1984-08-04 Ricoh Co Ltd 感熱記録材料
US5215570A (en) * 1988-10-20 1993-06-01 Ciba-Geigy Corporation Sulfamoylphenylureas
JP2959114B2 (ja) * 1990-11-15 1999-10-06 日本曹達株式会社 感熱記録材料
JP2734503B2 (ja) * 1992-03-11 1998-03-30 日本製紙株式会社 感熱記録シート
JPH06336082A (ja) * 1993-05-27 1994-12-06 New Oji Paper Co Ltd 感熱記録体
JPH0747772A (ja) * 1993-08-05 1995-02-21 New Oji Paper Co Ltd 感熱記録体
JP2734379B2 (ja) * 1994-08-31 1998-03-30 日本製紙株式会社 新規な尿素（チオ尿素）誘導体並びにそれを使用した感熱記録シート

Also Published As

Publication number Publication date
JP3160885B2 (ja) 2001-04-25
EP0788889A3 (de) 1998-04-08
JPH09207450A (ja) 1997-08-12
EP0788889A2 (de) 1997-08-13
DE69705973T2 (de) 2001-11-22
EP0788889B1 (de) 2001-08-08

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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