CA1268942A - Merocyanine dye-donor element used in thermal dye transfer - Google Patents

Merocyanine dye-donor element used in thermal dye transfer

Info

Publication number
CA1268942A
CA1268942A CA000543131A CA543131A CA1268942A CA 1268942 A CA1268942 A CA 1268942A CA 000543131 A CA000543131 A CA 000543131A CA 543131 A CA543131 A CA 543131A CA 1268942 A CA1268942 A CA 1268942A
Authority
CA
Canada
Prior art keywords
dye
merocyanine
substituted
carbon atoms
transfer
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
CA000543131A
Other languages
English (en)
French (fr)
Inventor
Gary W. Byers
Derek D. Chapman
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Priority claimed from US06/899,274 external-priority patent/US4705522A/en
Priority claimed from US07/059,442 external-priority patent/US4757046A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA1268942A publication Critical patent/CA1268942A/en
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
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/385—Contact thermal transfer or sublimation processes characterised by the transferable dyes or pigments
    • B41M5/3854—Dyes containing one or more acyclic carbon-to-carbon double bonds, e.g., di- or tri-cyanovinyl, methine
    • 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
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52—Macromolecular coatings
    • B41M5/5227—Macromolecular coatings characterised by organic non-macromolecular additives, e.g. UV-absorbers, plasticisers, surfactants

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
CA000543131A 1986-08-22 1987-07-28 Merocyanine dye-donor element used in thermal dye transfer Expired - Fee Related CA1268942A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US899,274 1986-08-22
US06/899,274 US4705522A (en) 1986-08-22 1986-08-22 Alkolxy derivative stabilizers for dye-receiving element used in thermal dye transfer
US91544186A 1986-10-06 1986-10-06
US915,441 1986-10-06
US059,442 1987-06-08
US07/059,442 US4757046A (en) 1986-10-06 1987-06-08 Merocyanine dye-donor element used in thermal dye transfer

Publications (1)

Publication Number Publication Date
CA1268942A true CA1268942A (en) 1990-05-15

Family

ID=27369648

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000543131A Expired - Fee Related CA1268942A (en) 1986-08-22 1987-07-28 Merocyanine dye-donor element used in thermal dye transfer

Country Status (3)

Country Link
EP (1) EP0257580B1 (de)
CA (1) CA1268942A (de)
DE (1) DE3778793D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950640A (en) * 1989-06-16 1990-08-21 Eastman Kodak Company Infrared absorbing merocyanine dyes for dye-donor element used in laser-induced thermal dye transfer
JP2739352B2 (ja) * 1989-09-22 1998-04-15 住化ファインケム株式会社 メチン系化合物及びその用途
EP0503083B1 (de) * 1990-09-25 1996-12-11 Dai Nippon Printing Co., Ltd. Thermisches übertragungsblatt und verwendung eines farbstoffs für die thermoübertragungsaufzeichnung
EP0701907A1 (de) 1994-09-13 1996-03-20 Agfa-Gevaert N.V. Farbstoffdonorelement zur Anwendung in einem thermischen Farbstoffübertragungsverfahren
EP0733487B1 (de) 1995-01-30 2000-05-24 Agfa-Gevaert N.V. Verfahren zur Herstellung von lithographischen Druckplatte ohne Bedarf an Nassbehandlung
DE69613208T2 (de) 1996-02-27 2002-04-25 Agfa-Gevaert N.V., Mortsel Farbstoffdonorelement zum Gebrauch in einem thermischen Übertragungsdruckverfahren
EP3470470A1 (de) * 2017-10-13 2019-04-17 LANXESS Deutschland GmbH Methinfarbstoffe zum massefärben von synthetischen polyamiden
EP3470468A1 (de) * 2017-10-13 2019-04-17 LANXESS Deutschland GmbH Methinfarbstoffe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137042A (en) * 1974-05-20 1979-01-30 Ciba-Geigy Ag Dry heat process for dyeing and printing organic material which can be dyed with cationic dyes
JPS60214994A (ja) * 1984-04-11 1985-10-28 Ricoh Co Ltd 画像記録材料
US4705521A (en) * 1986-08-22 1987-11-10 Eastman Kodak Company Process for reheating dye-receiving element containing stabilizer
CA1283535C (en) * 1986-08-22 1991-04-30 Gary W. Byers N-alkyl-or n-aryl-aminopyrazolone merocyanine dye-donor element used in thermal dye transfer
US4737486A (en) * 1986-11-10 1988-04-12 Eastman Kodak Company Inorganic polymer subbing layer for dye-donor element used in thermal dye transfer

Also Published As

Publication number Publication date
DE3778793D1 (de) 1992-06-11
EP0257580B1 (de) 1992-05-06
EP0257580A2 (de) 1988-03-02
EP0257580A3 (en) 1989-09-27

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Legal Events

Date Code Title Description
MKLA Lapsed