DE3378361D1 - Heat-sensitive recording paper - Google Patents

Heat-sensitive recording paper

Info

Publication number
DE3378361D1
DE3378361D1 DE8383900356T DE3378361T DE3378361D1 DE 3378361 D1 DE3378361 D1 DE 3378361D1 DE 8383900356 T DE8383900356 T DE 8383900356T DE 3378361 T DE3378361 T DE 3378361T DE 3378361 D1 DE3378361 D1 DE 3378361D1
Authority
DE
Germany
Prior art keywords
pts
diphenyl sulphone
recording paper
dispersion
sensitive 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
Application number
DE8383900356T
Other languages
English (en)
Inventor
Ryoichi Kinishi
Eisaburo Kaku
Naoki Hanayama
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.)
Welfide Corp
Original Assignee
Welfide Corp
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 Welfide Corp filed Critical Welfide Corp
Application granted granted Critical
Publication of DE3378361D1 publication Critical patent/DE3378361D1/de
Expired 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
    • 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)
  • Color Printing (AREA)
DE8383900356T 1983-01-17 1983-01-17 Heat-sensitive recording paper Expired DE3378361D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1983/000015 WO1984002882A1 (en) 1983-01-17 1983-01-17 Heat-sensitive recording paper

Publications (1)

Publication Number Publication Date
DE3378361D1 true DE3378361D1 (en) 1988-12-08

Family

ID=13789938

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383900356T Expired DE3378361D1 (en) 1983-01-17 1983-01-17 Heat-sensitive recording paper

Country Status (4)

Country Link
US (1) US4605940A (de)
EP (1) EP0131631B1 (de)
DE (1) DE3378361D1 (de)
WO (1) WO1984002882A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013852A (ja) * 1983-07-04 1985-01-24 Shin Nisso Kako Co Ltd ジフエニルスルホン誘導体およびそれを含有する発色性記録材料
US4630080A (en) * 1984-11-16 1986-12-16 Jujo Paper Co., Ltd. Heat-sensitive recording sheet
JPH0220385A (ja) * 1988-07-08 1990-01-23 Kanzaki Paper Mfg Co Ltd 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
JPH0712751B2 (ja) * 1989-09-30 1995-02-15 日本製紙株式会社 感熱記録シート
JPH0745266B2 (ja) * 1989-10-13 1995-05-17 日本製紙株式会社 感熱記録シート
JP2671285B2 (ja) * 1992-03-18 1997-10-29 日本製紙株式会社 感熱記録シート
JP3451109B2 (ja) * 1992-10-01 2003-09-29 日本曹達株式会社 フェネチルアルコール誘導体及びそれを用いた記録材料
US5705452A (en) * 1994-10-14 1998-01-06 Sanko Haihatsu Kagaku Kenkyusho Sulfonyl compound and thermal-sensitive recording medium using the same
US6143060A (en) * 1995-11-01 2000-11-07 Nippon Soda Co., Ltd. Triazine derivatives and recording materials prepared therefrom
JP3736885B2 (ja) * 1996-02-21 2006-01-18 株式会社三光開発科学研究所 スルホニル化合物及びそれを用いた感熱記録材料
JP3584363B2 (ja) 1998-11-02 2004-11-04 日本製紙株式会社 感熱記録体
CN110997340A (zh) * 2017-08-09 2020-04-10 三菱化学株式会社 热敏记录材料和层叠体
CN110997341A (zh) * 2017-08-09 2020-04-10 三菱化学株式会社 热敏记录材料和层叠体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244550A (en) * 1961-08-31 1966-04-05 Burroughs Corp Manifold sheets coated with lactone and related chromogenous compounds and reactive phenolics and method of marking
GB1135540A (en) * 1966-06-01 1968-12-04 Ncr Co Temperature responsive record material
JPS56144193A (en) * 1980-04-10 1981-11-10 Jujo Paper Co Ltd Heat-sensitive recording sheet
JPS5741994A (en) * 1980-08-28 1982-03-09 Dainippon Ink & Chem Inc Heat-sensitive recording sheet
JPS57203592A (en) * 1981-06-10 1982-12-13 Ricoh Co Ltd Heat-sensitive recording material
CH655906A5 (de) * 1981-06-15 1986-05-30 Ciba Geigy Ag Druckempfindliches oder waermeempfindliches aufzeichnungsmaterial.
JPS5820493A (ja) * 1981-07-29 1983-02-05 Yoshitomi Pharmaceut Ind Ltd 感熱記録紙
JPS5882788A (ja) * 1981-11-11 1983-05-18 Fuji Photo Film Co Ltd 感熱記録材料

Also Published As

Publication number Publication date
EP0131631A4 (de) 1986-05-14
US4605940A (en) 1986-08-12
WO1984002882A1 (en) 1984-08-02
EP0131631A1 (de) 1985-01-23
EP0131631B1 (de) 1988-11-02

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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