CA1267282A - Thermosensitive recording material having recording layer containing fluorescent dye - Google Patents

Thermosensitive recording material having recording layer containing fluorescent dye

Info

Publication number
CA1267282A
CA1267282A CA000537346A CA537346A CA1267282A CA 1267282 A CA1267282 A CA 1267282A CA 000537346 A CA000537346 A CA 000537346A CA 537346 A CA537346 A CA 537346A CA 1267282 A CA1267282 A CA 1267282A
Authority
CA
Canada
Prior art keywords
thermosensitive recording
layer
recording material
fluorescent dye
barrier layer
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 - Lifetime
Application number
CA000537346A
Other languages
English (en)
French (fr)
Inventor
Philip G. Walter
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Application granted granted Critical
Publication of CA1267282A publication Critical patent/CA1267282A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41M5/40—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
    • B41M2205/36—Backcoats; Back 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
    • B41M2205/40—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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
CA000537346A 1986-06-16 1987-05-19 Thermosensitive recording material having recording layer containing fluorescent dye Expired - Lifetime CA1267282A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87495086A 1986-06-16 1986-06-16
US874,950 1986-06-16

Publications (1)

Publication Number Publication Date
CA1267282A true CA1267282A (en) 1990-04-03

Family

ID=25364934

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000537346A Expired - Lifetime CA1267282A (en) 1986-06-16 1987-05-19 Thermosensitive recording material having recording layer containing fluorescent dye

Country Status (2)

Country Link
JP (1) JPH084305Y2 (US20050271598A1-20051208-C00001.png)
CA (1) CA1267282A (US20050271598A1-20051208-C00001.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0669755B2 (ja) * 1987-02-25 1994-09-07 日本製紙株式会社 感熱記録体
JPH0999658A (ja) * 1995-10-06 1997-04-15 Dainippon Printing Co Ltd 一体型熱転写シートおよび熱転写用受像紙
JP4614590B2 (ja) * 2001-07-10 2011-01-19 大阪シーリング印刷株式会社 感熱記録体
JP2013136175A (ja) * 2011-12-28 2013-07-11 Sato Holdings Corp 印字用媒体および印字用媒体の真贋判定方法
JP2017177351A (ja) * 2016-03-28 2017-10-05 王子ホールディングス株式会社 感熱記録ライナーレスラベル及びその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50134799A (US20050271598A1-20051208-C00001.png) * 1974-04-15 1975-10-25
JPS5386229A (en) * 1977-01-07 1978-07-29 Kanzaki Paper Mfg Co Ltd Thermosensitive recording body
JPS5835874B2 (ja) * 1978-03-28 1983-08-05 神崎製紙株式会社 感熱記録体
JPS5586789A (en) * 1978-12-22 1980-06-30 Ricoh Co Ltd Heat-sensitive recording material
JPS5835874A (ja) * 1981-08-27 1983-03-02 Kao Corp 化学電池

Also Published As

Publication number Publication date
JPS6337252U (US20050271598A1-20051208-C00001.png) 1988-03-10
JPH084305Y2 (ja) 1996-02-07

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