FR2303806A1 - Generateurs de colorants, leur obtention et leur application - Google Patents

Generateurs de colorants, leur obtention et leur application

Info

Publication number
FR2303806A1
FR2303806A1 FR7606514A FR7606514A FR2303806A1 FR 2303806 A1 FR2303806 A1 FR 2303806A1 FR 7606514 A FR7606514 A FR 7606514A FR 7606514 A FR7606514 A FR 7606514A FR 2303806 A1 FR2303806 A1 FR 2303806A1
Authority
FR
France
Prior art keywords
colorants
generators
obtaining
application
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.)
Granted
Application number
FR7606514A
Other languages
English (en)
French (fr)
Other versions
FR2303806B1 (enExample
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of FR2303806A1 publication Critical patent/FR2303806A1/fr
Application granted granted Critical
Publication of FR2303806B1 publication Critical patent/FR2303806B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/003—Transfer printing
    • D06P5/004—Transfer printing using subliming dyes
    • D06P5/006—Transfer printing using subliming dyes using specified dyes
    • 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
    • B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
    • B41M5/0253—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet using a chemical colour-forming ink, e.g. chemical hectography
    • 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • 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
    • B41M5/323—Organic colour formers, e.g. leuco dyes
    • B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
FR7606514A 1975-03-08 1976-03-08 Generateurs de colorants, leur obtention et leur application Granted FR2303806A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2510238A DE2510238C3 (de) 1975-03-08 1975-03-08 Farbstoffbildner zum Färben und Bedrucken von Fasern aus sauer modifizierten organischen synthetischen Polymermaterialien

Publications (2)

Publication Number Publication Date
FR2303806A1 true FR2303806A1 (fr) 1976-10-08
FR2303806B1 FR2303806B1 (enExample) 1979-08-31

Family

ID=5940860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7606514A Granted FR2303806A1 (fr) 1975-03-08 1976-03-08 Generateurs de colorants, leur obtention et leur application

Country Status (5)

Country Link
US (1) US4007172A (enExample)
JP (1) JPS51112836A (enExample)
DE (1) DE2510238C3 (enExample)
FR (1) FR2303806A1 (enExample)
GB (1) GB1497966A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291456A3 (en) * 1987-05-11 1990-06-13 Ciba-Geigy Ag Polycyclic chromogene azamethine compounds, their preparation and their use

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH651566A5 (de) * 1982-06-14 1985-09-30 Ciba Geigy Ag Chromogene naphtholactamverbindungen.
WO2007063950A1 (ja) * 2005-12-01 2007-06-07 Tohoku University コンフォーメーション病診断および治療用の長波長蛍光物質およびその使用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346571A (en) * 1963-06-05 1967-10-10 Allied Chem 2-(omega-substituted vinylene)-3, 3-disubstituted-3h-indoles
US3546225A (en) * 1967-10-11 1970-12-08 Mcneilab Inc 7,8-dimethoxy-2-oxopyrimido(1,2-a)indoles
DE2060615A1 (de) * 1970-12-09 1972-06-15 Bayer Ag Heterocyclische Verbindungen und ihre Verwendung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291456A3 (en) * 1987-05-11 1990-06-13 Ciba-Geigy Ag Polycyclic chromogene azamethine compounds, their preparation and their use

Also Published As

Publication number Publication date
JPS51112836A (en) 1976-10-05
US4007172A (en) 1977-02-08
DE2510238C3 (de) 1979-05-03
FR2303806B1 (enExample) 1979-08-31
DE2510238B2 (de) 1978-08-17
GB1497966A (en) 1978-01-12
DE2510238A1 (de) 1976-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse