BE771401A - Colorants methiniques et leur procede d'obtention - Google Patents

Colorants methiniques et leur procede d'obtention

Info

Publication number
BE771401A
BE771401A BE771401A BE771401A BE771401A BE 771401 A BE771401 A BE 771401A BE 771401 A BE771401 A BE 771401A BE 771401 A BE771401 A BE 771401A BE 771401 A BE771401 A BE 771401A
Authority
BE
Belgium
Prior art keywords
methinic
colorants
obtaining
methinic colorants
Prior art date
Application number
BE771401A
Other languages
English (en)
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
Priority claimed from DE19702040653 external-priority patent/DE2040653C3/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BE771401A publication Critical patent/BE771401A/fr

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
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/90—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/908—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof using specified dyes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/14—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
    • 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
    • C09B23/16—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms
    • C09B23/162—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms
    • C09B23/164—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms containing one nitrogen atom
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Coloring (AREA)
  • Indole Compounds (AREA)
BE771401A 1970-08-17 1971-08-17 Colorants methiniques et leur procede d'obtention BE771401A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702040653 DE2040653C3 (de) 1970-08-17 Methinfarbstoffe, Verfahren zu deren Herstellung und ihre Verwendung zum Färben von bestimmten Polymerisaten, Mischpolymerisaten, Leder, tannierter Baumwolle, Druckpasten und ligninhaltigen Fasern

Publications (1)

Publication Number Publication Date
BE771401A true BE771401A (fr) 1971-12-31

Family

ID=5779881

Family Applications (1)

Application Number Title Priority Date Filing Date
BE771401A BE771401A (fr) 1970-08-17 1971-08-17 Colorants methiniques et leur procede d'obtention

Country Status (9)

Country Link
US (1) US3786047A (fr)
JP (2) JPS5115536B1 (fr)
AT (2) AT323700B (fr)
BE (1) BE771401A (fr)
CA (1) CA989397A (fr)
CH (3) CH573011B5 (fr)
FR (1) FR2104448A5 (fr)
GB (1) GB1319177A (fr)
NL (1) NL7111141A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790359A (fr) * 1971-10-23 1973-04-20 Bayer Ag Procede de teinture de matieres en fibres synthetiques a modification anionique
FI770346A (fr) * 1976-02-27 1977-08-28 Ciba Geigy Ag
US4176229A (en) * 1977-08-05 1979-11-27 Basf Aktiengesellschaft Basic dyes
DE2822913C2 (de) * 1978-05-26 1982-08-19 Hoechst Ag, 6000 Frankfurt Verfahren zum Spinnfärben von Polymeren oder Mischpolymeren des Acrylnitrils
DE2945028A1 (de) * 1979-11-08 1981-05-21 Hoechst Ag, 6000 Frankfurt Quartaere und basische azamethinverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbmittel
DE3136583A1 (de) * 1981-09-15 1983-03-31 Bayer Ag, 5090 Leverkusen Kationische methinfarbstoffe, verfahren zu ihrer herstellung sowie deren verwendung zum faerben von textilmaterialien und anderen substraten

Also Published As

Publication number Publication date
US3786047A (en) 1974-01-15
AT305460B (de) 1973-02-26
NL7111141A (fr) 1972-02-21
JPS5192369A (fr) 1976-08-13
CA989397A (en) 1976-05-18
DE2040653A1 (de) 1972-02-24
JPS5115536B1 (fr) 1976-05-18
CH573011B5 (fr) 1976-02-27
GB1319177A (en) 1973-06-06
DE2040653B2 (de) 1976-10-07
FR2104448A5 (fr) 1972-04-14
AT323700B (de) 1975-07-25
CH572511A5 (fr) 1976-02-13
CH1192971A4 (fr) 1975-08-15

Similar Documents

Publication Publication Date Title
BE764179A (fr) " 5-azapyrimidine-nucleosides et leur procede de preparation
BE838223Q (fr) Procede d'hydrodesulfuration
BE776510A (fr) Procede de preparation en continu d'alcoxysilanes et d'alcoxy-polysiloxanes
BE752512A (fr) Nouvelles polyaryl-ether-sulfones et leur procede de preparation
BE744810A (fr) Procede de preparation d'alcynols et d'alcyne-diols
BE763143A (fr) Conducteurs chauffants plats et leur procede d'obtention
BE757476A (fr) Procede d'oxydeshydrogenation
BE771169A (fr) Procede de preparation d'isobutylates
BE764883A (fr) Procede de preparation d'hydrogenosilanes
BE755502A (fr) Bismonocarboxylates du formyl-3-butanediol-1,2 et procede pour leur preparation
BE761222A (fr) Nouvelles glycosidyl-pteridines et procede pour leur preparation
BE774117A (fr) Procede d'etirage
BE771401A (fr) Colorants methiniques et leur procede d'obtention
BE750589A (fr) Colorants disazoiques basiques et leur procede d'obtention
BE768174A (fr) Pigments disazoiques et leur procede d'obtention
BE754823A (fr) Derives de l'amonioadamantane et leur procede de preparation
BE777062A (fr) 3-sulfo-alkyl-6-hydroxy-pyridones-(2), leur procede de preparation et application
BE751562A (fr) 4-pyrazolidinols 1,2-disubstitues et leur procede de preparation
BE777069A (fr) Procede d'obtention d'hydrogenochlorosilanes
BE761811A (fr) Nouveaux composes azoiques, leur procede d'obtention et leur emploi
BE764210A (fr) Procede de preparation d'alcoyl-silanes
BE801315A (fr) 4-mercapto-azetidinones-(2) et leur procede de preparation
BE759869A (fr) Nouveaux colorants disazoiques et leur procede d'obtention
BE779136R (fr) Procede de preparation d'acetoxy-1-methyl-3-butene-2-al-4
BE799339A (fr) Nouvelles 2-benzoyl-3-amino-pyridines et leur procede de preparation