DE3774038D1 - N-ALKYL OR N-ARYLAMINOPYRAZOLONE MEROCYANINE DYE DONOR ELEMENT FOR THERMAL DYE TRANSFER. - Google Patents

N-ALKYL OR N-ARYLAMINOPYRAZOLONE MEROCYANINE DYE DONOR ELEMENT FOR THERMAL DYE TRANSFER.

Info

Publication number
DE3774038D1
DE3774038D1 DE8787112145T DE3774038T DE3774038D1 DE 3774038 D1 DE3774038 D1 DE 3774038D1 DE 8787112145 T DE8787112145 T DE 8787112145T DE 3774038 T DE3774038 T DE 3774038T DE 3774038 D1 DE3774038 D1 DE 3774038D1
Authority
DE
Germany
Prior art keywords
arylaminopyrazolone
alkyl
donor element
merocyanine
thermal
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
DE8787112145T
Other languages
German (de)
Inventor
Gary Wayne Byers
Steven Evans
Helmut Weber
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 US06/899,273 external-priority patent/US4705521A/en
Priority claimed from US07/059,443 external-priority patent/US4743582A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE3774038D1 publication Critical patent/DE3774038D1/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)
DE8787112145T 1986-08-22 1987-08-21 N-ALKYL OR N-ARYLAMINOPYRAZOLONE MEROCYANINE DYE DONOR ELEMENT FOR THERMAL DYE TRANSFER. Expired - Fee Related DE3774038D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/899,273 US4705521A (en) 1986-08-22 1986-08-22 Process for reheating dye-receiving element containing stabilizer
US91545186A 1986-10-06 1986-10-06
US07/059,443 US4743582A (en) 1986-10-06 1987-06-08 N-alkyl-or n-aryl-aminopyrazolone merocyanine dye-donor element used in thermal dye transfer

Publications (1)

Publication Number Publication Date
DE3774038D1 true DE3774038D1 (en) 1991-11-28

Family

ID=27369649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787112145T Expired - Fee Related DE3774038D1 (en) 1986-08-22 1987-08-21 N-ALKYL OR N-ARYLAMINOPYRAZOLONE MEROCYANINE DYE DONOR ELEMENT FOR THERMAL DYE TRANSFER.

Country Status (3)

Country Link
EP (1) EP0257577B1 (en)
CA (1) CA1283535C (en)
DE (1) DE3774038D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1268942A (en) * 1986-08-22 1990-05-15 Gary W. Byers Merocyanine dye-donor element used in thermal dye transfer
EP0701907A1 (en) 1994-09-13 1996-03-20 Agfa-Gevaert N.V. A dye donor element for use in a thermal dye transfer process
EP0733487B1 (en) 1995-01-30 2000-05-24 Agfa-Gevaert N.V. Method for making a lithographic printing plate requiring no wet processing
EP0792757B1 (en) 1996-02-27 2001-06-06 Agfa-Gevaert N.V. Dye donor element for use in thermal transfer printing
JP4361433B2 (en) 2004-07-05 2009-11-11 大日本印刷株式会社 Thermal transfer recording method
ES2222851B1 (en) * 2004-10-20 2005-10-01 Saint-Gobain Calmar, S.A. PUMP WITH CLOSING MECHANISM.

Family Cites Families (3)

* 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 (en) * 1984-04-11 1985-10-28 Ricoh Co Ltd Image-recording material
US4705521A (en) * 1986-08-22 1987-11-10 Eastman Kodak Company Process for reheating dye-receiving element containing stabilizer

Also Published As

Publication number Publication date
EP0257577A3 (en) 1989-07-26
EP0257577B1 (en) 1991-10-23
CA1283535C (en) 1991-04-30
EP0257577A2 (en) 1988-03-02

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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