DE3773065D1 - Waermeempfindliches aufzeichnungsmaterial. - Google Patents

Waermeempfindliches aufzeichnungsmaterial.

Info

Publication number
DE3773065D1
DE3773065D1 DE8787305883T DE3773065T DE3773065D1 DE 3773065 D1 DE3773065 D1 DE 3773065D1 DE 8787305883 T DE8787305883 T DE 8787305883T DE 3773065 T DE3773065 T DE 3773065T DE 3773065 D1 DE3773065 D1 DE 3773065D1
Authority
DE
Germany
Prior art keywords
recording material
sensitive recording
heat sensitive
heat
sensitive
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
DE8787305883T
Other languages
English (en)
Inventor
Yoshihiro Shimizu
Naoto Arai
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
Kanzaki Paper Manufacturing 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 Kanzaki Paper Manufacturing Co Ltd filed Critical Kanzaki Paper Manufacturing Co Ltd
Application granted granted Critical
Publication of DE3773065D1 publication Critical patent/DE3773065D1/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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture

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)
DE8787305883T 1986-07-10 1987-07-02 Waermeempfindliches aufzeichnungsmaterial. Expired - Fee Related DE3773065D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61162606A JPS6317081A (ja) 1986-07-10 1986-07-10 感熱記録体

Publications (1)

Publication Number Publication Date
DE3773065D1 true DE3773065D1 (de) 1991-10-24

Family

ID=15757789

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787305883T Expired - Fee Related DE3773065D1 (de) 1986-07-10 1987-07-02 Waermeempfindliches aufzeichnungsmaterial.

Country Status (4)

Country Link
US (1) US4771033A (de)
EP (1) EP0252691B1 (de)
JP (1) JPS6317081A (de)
DE (1) DE3773065D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950637A (en) * 1988-04-13 1990-08-21 Kanzaki Paper Manufacturing Co. Ltd. Heat sensitive recording material
JP2944101B2 (ja) * 1989-04-28 1999-08-30 王子製紙株式会社 感熱記録体
JPH0741744B2 (ja) * 1989-07-26 1995-05-10 日本製紙株式会社 感熱記録体
US5296440A (en) * 1990-09-29 1994-03-22 Kanzaki Paper Manufacturing Co., Ltd. Heat-sensitive recording medium
JP3458252B2 (ja) * 1993-12-16 2003-10-20 株式会社リコー 感熱記録材料
US6583086B1 (en) * 1999-06-14 2003-06-24 Nippon Paper Industries Co. Ltd. Thermally sensitive recording medium
WO2002078970A1 (en) * 2001-04-02 2002-10-10 Ciba Specialty Chemicals Holding Inc. Heat sensitive recording material

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857990A (ja) * 1981-10-01 1983-04-06 Fuji Photo Film Co Ltd 感熱記録紙
JPS5887089A (ja) * 1981-11-18 1983-05-24 Fuji Photo Film Co Ltd 感熱記録紙
JPS58160191A (ja) * 1982-03-18 1983-09-22 Honshu Paper Co Ltd 感熱記録体
JPS592884A (ja) * 1982-06-29 1984-01-09 Mitsubishi Paper Mills Ltd 感熱記録シ−ト
JPS59167292A (ja) * 1983-03-11 1984-09-20 Mitsubishi Paper Mills Ltd 感熱記録シ−ト
JPS59167294A (ja) * 1983-03-15 1984-09-20 Jujo Paper Co Ltd 感熱記録シ−ト
JPS6019584A (ja) * 1983-07-13 1985-01-31 Kanzaki Paper Mfg Co Ltd 感熱記録体
JPS6046292A (ja) * 1983-08-23 1985-03-13 Kanzaki Paper Mfg Co Ltd 感熱記録体
KR910007066B1 (ko) * 1983-09-08 1991-09-16 간사끼 세이시 가부시기가이샤 감열(感熱)기록체
JPS60220786A (ja) * 1984-04-17 1985-11-05 Kanzaki Paper Mfg Co Ltd 感熱記録体の製造方法
JPS6110487A (ja) * 1984-06-26 1986-01-17 Kanzaki Paper Mfg Co Ltd 感熱記録体
GB2166883B (en) * 1984-09-28 1988-08-24 Fuji Photo Film Co Ltd Heat-sensitive recording material
JPS61102287A (ja) * 1984-10-25 1986-05-20 Kanzaki Paper Mfg Co Ltd 感熱記録体
US4630080A (en) * 1984-11-16 1986-12-16 Jujo Paper Co., Ltd. Heat-sensitive recording sheet
JPS61130269A (ja) * 1984-11-30 1986-06-18 Kanzaki Paper Mfg Co Ltd ヒドロキシジフエニルスルホン誘導体およびその誘導体を用いた感熱記録体
JPS6235882A (ja) * 1985-08-09 1987-02-16 Kanzaki Paper Mfg Co Ltd 感熱記録体

Also Published As

Publication number Publication date
JPS6317081A (ja) 1988-01-25
EP0252691B1 (de) 1991-09-18
US4771033A (en) 1988-09-13
EP0252691A2 (de) 1988-01-13
EP0252691A3 (en) 1989-04-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NEW OJI PAPER CO. LTD., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee