EP0400485A3 - Heat-sensitive recording material - Google Patents

Heat-sensitive recording material Download PDF

Info

Publication number
EP0400485A3
EP0400485A3 EP19900109900 EP90109900A EP0400485A3 EP 0400485 A3 EP0400485 A3 EP 0400485A3 EP 19900109900 EP19900109900 EP 19900109900 EP 90109900 A EP90109900 A EP 90109900A EP 0400485 A3 EP0400485 A3 EP 0400485A3
Authority
EP
European Patent Office
Prior art keywords
heat
recording material
sensitive recording
color
water
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.)
Withdrawn
Application number
EP19900109900
Other languages
German (de)
French (fr)
Other versions
EP0400485A2 (en
Inventor
Kazuo C/O Kanzaki Paper Mfg. Co. Ltd. Watanabe
Tomoyuki C/O Kanzaki Paper Mfg. Co. Ltd. Okimoto
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
Application filed by Kanzaki Paper Manufacturing Co Ltd filed Critical Kanzaki Paper Manufacturing Co Ltd
Publication of EP0400485A2 publication Critical patent/EP0400485A2/en
Publication of EP0400485A3 publication Critical patent/EP0400485A3/en
Withdrawn legal-status Critical Current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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/42—Intermediate, backcoat, or covering layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M2205/00—Printing methods or features related to printing methods; Location or type of the layers
    • B41M2205/04—Direct thermal recording [DTR]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M2205/00—Printing methods or features related to printing methods; Location or type of the layers
    • B41M2205/38—Intermediate layers; Layers between substrate and imaging layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M2205/00—Printing methods or features related to printing methods; Location or type of the layers
    • B41M2205/40—Cover layers; Layers separated from substrate by imaging layer; Protective layers; Layers applied before imaging
    • 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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/41—Base layers supports or substrates
    • 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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/42—Intermediate, backcoat, or covering layers
    • B41M5/44—Intermediate, backcoat, or covering layers characterised by the 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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/42—Intermediate, backcoat, or covering layers
    • B41M5/44—Intermediate, backcoat, or covering layers characterised by the macromolecular compounds
    • B41M5/443—Silicon-containing polymers, e.g. silicones, siloxanes

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

A heat-sensitive recording material is disclosed, comprising a support having thereon a recording layer containing a color former and a color developer which makes said color former produce a color upon heating and an overcoat layer in that order, said overcoat layer containing a water-soluble resin, a modified silicone oil, and a hardener which reacts with both of said water-soluble resin and modified silicone oil.
EP19900109900 1989-05-24 1990-05-23 Heat-sensitive recording material Withdrawn EP0400485A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP130785/89 1989-05-24
JP13078589 1989-05-24
JP185806/89 1989-07-18
JP1185806A JP2786892B2 (en) 1989-05-24 1989-07-18 Thermal recording medium

Publications (2)

Publication Number Publication Date
EP0400485A2 EP0400485A2 (en) 1990-12-05
EP0400485A3 true EP0400485A3 (en) 1991-08-07

Family

ID=26465827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900109900 Withdrawn EP0400485A3 (en) 1989-05-24 1990-05-23 Heat-sensitive recording material

Country Status (2)

Country Link
EP (1) EP0400485A3 (en)
JP (1) JP2786892B2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2772359B2 (en) * 1991-04-01 1998-07-02 日本化薬株式会社 Thermal recording medium
JPH05470U (en) * 1991-06-26 1993-01-08 神崎製紙株式会社 Thermal recording medium for prepaid cards
JP3106640B2 (en) * 1991-12-27 2000-11-06 王子製紙株式会社 Thermal recording medium
US5380694A (en) * 1992-06-03 1995-01-10 International Paper Company Thermosensitive recording element
WO1994016904A1 (en) * 1993-01-28 1994-08-04 Afga-Gevaert Naamloze Vennootschap A heat sensitive imaging element
JPH10151855A (en) * 1996-11-21 1998-06-09 Fuji Photo Film Co Ltd Thermal recording material
DE10014351A1 (en) 2000-03-24 2001-09-27 Mitsubishi Hitec Paper Flensbu Recording paper with different printable front and back coats, useful e.g. for producing ticket with preprint on back, has specified Cobb value and Bekk smoothness on back
DE60127079T2 (en) * 2000-12-04 2007-07-05 Fujifilm Corp. Thermal recording material
JP2003182235A (en) * 2001-12-20 2003-07-03 Fuji Photo Film Co Ltd Thermal recording material
CN101906613B (en) * 2010-08-03 2011-11-30 汕头万顺包装材料股份有限公司 Method for local vacuum evaporation on printing material

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105392A (en) * 1980-12-24 1982-06-30 Ricoh Co Ltd Heat sensitive recording material
EP0076490A1 (en) * 1981-10-05 1983-04-13 Kuraray Co., Ltd. Paper coating agent
JPS591296A (en) * 1982-06-28 1984-01-06 Ricoh Co Ltd Diazo base heat-sensitive recording material
GB2132784A (en) * 1982-11-09 1984-07-11 Fuji Photo Film Co Ltd Heat sensitive recording paper
US4604635A (en) * 1984-11-08 1986-08-05 Intermec Corporation Thermal paper and method for making thermal paper with silicone resin protective layer
GB2196142A (en) * 1986-10-08 1988-04-20 Fuji Photo Film Co Ltd Heat-sensitive color recording material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188689A (en) * 1982-04-28 1983-11-04 Fuji Photo Film Co Ltd Heat sensitive recording paper
JPS5945191A (en) * 1982-09-08 1984-03-13 Oji Paper Co Ltd Heat sensitive recording sheet improved in preservability
JPS63189286A (en) * 1987-02-02 1988-08-04 Fuji Photo Film Co Ltd Thermal recording material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105392A (en) * 1980-12-24 1982-06-30 Ricoh Co Ltd Heat sensitive recording material
EP0076490A1 (en) * 1981-10-05 1983-04-13 Kuraray Co., Ltd. Paper coating agent
JPS591296A (en) * 1982-06-28 1984-01-06 Ricoh Co Ltd Diazo base heat-sensitive recording material
GB2132784A (en) * 1982-11-09 1984-07-11 Fuji Photo Film Co Ltd Heat sensitive recording paper
US4604635A (en) * 1984-11-08 1986-08-05 Intermec Corporation Thermal paper and method for making thermal paper with silicone resin protective layer
GB2196142A (en) * 1986-10-08 1988-04-20 Fuji Photo Film Co Ltd Heat-sensitive color recording material

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 6, no. 199 (M-162)[1077] 08 October 1982; & JP-A-57 105 392 (RICOH K.K.) 30 June 1982 *
PATENT ABSTRACTS OF JAPAN vol. 8, no. 83 (M-290)[1520] 17 April 1984; & JP-A-59 001 296 (RICOH K.K.) 06 January 1984 *

Also Published As

Publication number Publication date
JP2786892B2 (en) 1998-08-13
JPH0367688A (en) 1991-03-22
EP0400485A2 (en) 1990-12-05

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