DE59207973D1 - Verfahren zur Übertragung von Methinfarbstoffen - Google Patents

Verfahren zur Übertragung von Methinfarbstoffen

Info

Publication number
DE59207973D1
DE59207973D1 DE59207973T DE59207973T DE59207973D1 DE 59207973 D1 DE59207973 D1 DE 59207973D1 DE 59207973 T DE59207973 T DE 59207973T DE 59207973 T DE59207973 T DE 59207973T DE 59207973 D1 DE59207973 D1 DE 59207973D1
Authority
DE
Germany
Prior art keywords
transfer
methine dyes
methine
dyes
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
DE59207973T
Other languages
English (en)
Inventor
Karl-Heinz Dr Etzbach
Ruediger Dr Sens
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of DE59207973D1 publication Critical patent/DE59207973D1/de
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
    • 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
    • B41M5/39—Dyes containing one or more carbon-to-nitrogen double bonds, e.g. azomethine
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/914—Transfer or decalcomania

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Coloring (AREA)
DE59207973T 1991-04-18 1992-03-28 Verfahren zur Übertragung von Methinfarbstoffen Expired - Lifetime DE59207973D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4112654A DE4112654A1 (de) 1991-04-18 1991-04-18 Verfahren zur uebertragung von methinfarbstoffen

Publications (1)

Publication Number Publication Date
DE59207973D1 true DE59207973D1 (de) 1997-03-13

Family

ID=6429850

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4112654A Withdrawn DE4112654A1 (de) 1991-04-18 1991-04-18 Verfahren zur uebertragung von methinfarbstoffen
DE59207973T Expired - Lifetime DE59207973D1 (de) 1991-04-18 1992-03-28 Verfahren zur Übertragung von Methinfarbstoffen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4112654A Withdrawn DE4112654A1 (de) 1991-04-18 1991-04-18 Verfahren zur uebertragung von methinfarbstoffen

Country Status (6)

Country Link
US (1) US5256624A (de)
EP (1) EP0509302B1 (de)
JP (1) JP3272393B2 (de)
KR (1) KR920019548A (de)
CA (1) CA2064340A1 (de)
DE (2) DE4112654A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0792757B1 (de) * 1996-02-27 2001-06-06 Agfa-Gevaert N.V. Farbstoffdonorelement zum Gebrauch in einem thermischen Übertragungsdruckverfahren
DE19611351A1 (de) 1996-03-22 1997-09-25 Basf Ag Farbstoffmischungen, enthaltend Thienyl- und/oder Thiazolazofarbstoffe
CN102549792B (zh) 2009-10-13 2015-11-25 巴斯夫欧洲公司 生产有机太阳能电池和有机光检测器用光活性层的混合物

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60229786A (ja) * 1984-04-27 1985-11-15 Matsushita Electric Ind Co Ltd 転写型感熱記録方法
EP0209990B1 (de) * 1985-07-23 1990-12-19 Imperial Chemical Industries Plc Thermoübertragungsdruck
GB8521327D0 (en) * 1985-08-27 1985-10-02 Ici Plc Thermal transfer printing
JPH0749535B2 (ja) * 1985-09-12 1995-05-31 三井東圧化学株式会社 新規な色素体生成法
US4698651A (en) * 1985-12-24 1987-10-06 Eastman Kodak Company Magenta dye-donor element used in thermal dye transfer
DE3630279A1 (de) * 1986-09-05 1988-03-17 Basf Ag Verfahren zur uebertragung von farbstoffen
US4933315A (en) * 1987-02-20 1990-06-12 Dai Nippon Insatsu Kabushiki Kaisha Heat transfer sheet
GB8724028D0 (en) * 1987-10-13 1987-11-18 Ici Plc Thermal transfer printing
DE3820313A1 (de) * 1988-06-15 1989-12-21 Basf Ag Verfahren zur uebertragung von azofarbstoffen mit einer pyridin-kupplungskomponente
JPH0232164A (ja) * 1988-07-20 1990-02-01 Sumitomo Chem Co Ltd α−シアノアゾメチン系化合物、その製法及びそれを用いてなる光情報記録媒体
JPH0284390A (ja) * 1988-09-21 1990-03-26 Hitachi Ltd 熱転写シート
JP2844345B2 (ja) * 1989-05-02 1999-01-06 大日本印刷株式会社 熱転写シート
US5223476A (en) * 1989-05-02 1993-06-29 Dai Nippon Insatsu Kabushiki Kaisha Heat transfer sheet
JPH02292371A (ja) * 1989-05-02 1990-12-03 Sankyo Kagaku Kk 感熱転写記録用色素
DE3929698A1 (de) * 1989-09-07 1991-03-14 Basf Ag Triazolopyridinfarbstoffe sowie ein verfahren zum thermischen transfer von methinfarbstoffen
DE4003780A1 (de) * 1990-02-08 1991-08-14 Basf Ag Verwendung von azofarbstoffen fuer den thermotransferdruck
DE4004612A1 (de) * 1990-02-15 1991-08-22 Basf Ag Neue bichromophore methin- und azamethinfarbstoffe und ein verfahren zu ihrer uebertragung
DE69012789T2 (de) * 1990-03-01 1995-02-23 Agfa Gevaert Nv Farbstoffe zur Anwendung in der thermischen Farbstoffübertragung.
DE4018067A1 (de) * 1990-06-06 1991-12-12 Basf Ag Verwendung von azofarbstoffen fuer den thermotransferdruck
DE4105197A1 (de) * 1991-02-20 1992-08-27 Basf Ag Bichromophore methinfarbstoffe

Also Published As

Publication number Publication date
JP3272393B2 (ja) 2002-04-08
CA2064340A1 (en) 1992-10-19
EP0509302B1 (de) 1997-01-29
JPH05104863A (ja) 1993-04-27
EP0509302A1 (de) 1992-10-21
KR920019548A (ko) 1992-11-19
US5256624A (en) 1993-10-26
DE4112654A1 (de) 1992-10-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8330 Complete disclaimer