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Heat-sensitive recording materials

Info

Publication number
DE3260970D1
DE3260970D1 DE19823260970 DE3260970A DE3260970D1 DE 3260970 D1 DE3260970 D1 DE 3260970D1 DE 19823260970 DE19823260970 DE 19823260970 DE 3260970 A DE3260970 A DE 3260970A DE 3260970 D1 DE3260970 D1 DE 3260970D1
Authority
DE
Grant status
Grant
Patent type
Prior art keywords
heat
sensitive
recording
materials
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
DE19823260970
Other languages
English (en)
Inventor
Teruo Nakamura
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.)
Kanzaki Paper Manufacturing 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
Grant date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333Non-macromolecular compounds
    • B41M5/3335Compounds containing phenolic or carboxylic acid groups or metal salts thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333Non-macromolecular compounds
    • B41M5/3335Compounds containing phenolic or carboxylic acid groups or metal salts thereof
    • B41M5/3336Sulfur compounds, e.g. sulfones, sulfides, sulfonamides
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/913Material designed to be responsive to temperature, light, moisture
DE19823260970 1981-01-13 1982-01-13 Heat-sensitive recording materials Expired DE3260970D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP473881A JPS6410359B2 (de) 1981-01-13 1981-01-13

Publications (1)

Publication Number Publication Date
DE3260970D1 true DE3260970D1 (de) 1984-11-22

Family

ID=11592246

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823260970 Expired DE3260970D1 (de) 1981-01-13 1982-01-13 Heat-sensitive recording materials

Country Status (5)

Country Link
US (1) US4420538A (de)
JP (1) JPS6410359B2 (de)
CA (1) CA1175226A (de)
DE (1) DE3260970D1 (de)
EP (1) EP0056281B1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0226875B2 (de) * 1982-09-14 1990-06-13 Jujo Paper Co Ltd
US4502068A (en) * 1982-09-20 1985-02-26 Ricoh Company, Ltd. Thermosensitive recording material
JPH0151352B2 (de) * 1983-03-10 1989-11-02 Ricoh Kk
JPH0234317B2 (de) * 1983-12-06 1990-08-02 Ricoh Kk
US4596997A (en) * 1984-02-14 1986-06-24 Nippon Kayaku Kabushiki Kaisha Phenolic compound, preparation thereof and recording material employing same
JPH0430918B2 (de) * 1984-10-25 1992-05-25
US4586061A (en) * 1984-11-09 1986-04-29 Appleton Papers Inc. Thermally-responsive record material
US4755396A (en) * 1984-12-10 1988-07-05 Geisler Thomas C Image receiving element for thermal printers
US4717710A (en) * 1985-01-17 1988-01-05 Matsui Shikiso Chemical Co. Ltd. Thermochromic composition
JPH0542360B2 (de) * 1985-06-07 1993-06-28 Oji Paper Co
GB2184558B (en) * 1985-11-22 1989-10-18 Fuji Photo Film Co Ltd Recording material containing a leuco dye
US4675707A (en) * 1985-12-02 1987-06-23 Appleton Papers Inc. Thermally-responsive record material
JP2605040B2 (ja) * 1987-05-26 1997-04-30 株式会社リコー 2色感熱記録材料
JP2710160B2 (ja) * 1988-06-08 1998-02-10 王子製紙株式会社 感熱記録体
JPH0745265B2 (ja) * 1989-04-07 1995-05-17 吉富製薬株式会社 感熱記録紙
BE1012087A4 (fr) 1998-07-24 2000-04-04 Age S A Films microporeux polyolefiniques permeables aux gaz et impermeables aux liquides
US6911519B2 (en) 2002-03-26 2005-06-28 University Of Connecticut Low viscosity melt processable high temperature polyimides
US7011922B2 (en) * 2003-02-19 2006-03-14 Fuji Photo Film Co., Ltd. Thermal recording material
JP2009274749A (ja) * 2008-05-16 2009-11-26 Rinnai Corp 梱包構造

Family Cites Families (5)

* 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
JPS5412819B2 (de) * 1971-08-05 1979-05-25
US4181771A (en) * 1977-11-04 1980-01-01 Ncr Corporation Thermally responsive record material
JPS6153960B2 (de) * 1979-08-24 1986-11-20 Mitsui Toatsu Chemicals
JPS57107883A (en) * 1980-11-29 1982-07-05 Ricoh Co Ltd Thermal recording material

Also Published As

Publication number Publication date Type
CA1175226A1 (de) grant
CA1175226A (en) 1984-10-02 grant
JPS6410359B2 (de) 1989-02-21 grant
US4420538A (en) 1983-12-13 grant
JP1010359B (de) grant
JPS57137184A (en) 1982-08-24 application
JP1524172C (de) grant
EP0056281A1 (de) 1982-07-21 application
EP0056281B1 (de) 1984-10-17 grant

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee