BE763854A - Procede de production de colorants cationiques - Google Patents

Procede de production de colorants cationiques

Info

Publication number
BE763854A
BE763854A BE763854A BE763854A BE763854A BE 763854 A BE763854 A BE 763854A BE 763854 A BE763854 A BE 763854A BE 763854 A BE763854 A BE 763854A BE 763854 A BE763854 A BE 763854A
Authority
BE
Belgium
Prior art keywords
production
cationic dyes
cationic
dyes
Prior art date
Application number
BE763854A
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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BE763854A publication Critical patent/BE763854A/fr

Links

Classifications

    • 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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/06—Naphtholactam 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
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/90—Benzo [c, d] indoles; Hydrogenated benzo [c, d] indoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
BE763854A 1970-03-06 1971-03-05 Procede de production de colorants cationiques BE763854A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2010579A DE2010579C3 (de) 1970-03-06 1970-03-06 Verfahren zur Herstellung kationischer Farbstoffe

Publications (1)

Publication Number Publication Date
BE763854A true BE763854A (fr) 1971-08-02

Family

ID=5764272

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763854A BE763854A (fr) 1970-03-06 1971-03-05 Procede de production de colorants cationiques

Country Status (10)

Country Link
US (1) US4003898A (fr)
JP (1) JPS523419B1 (fr)
AT (1) AT297885B (fr)
BE (1) BE763854A (fr)
CA (1) CA945162A (fr)
CH (1) CH560243A5 (fr)
DE (1) DE2010579C3 (fr)
FR (1) FR2084286A5 (fr)
GB (1) GB1280790A (fr)
NL (1) NL7102906A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2349980C3 (de) * 1973-10-04 1979-09-06 Bayer Ag, 5090 Leverkusen Transferdruckverfahren
DE2603592B2 (de) * 1976-01-30 1978-03-16 Bayer Ag, 5090 Leverkusen Benz- [c,d] -indolyl-Verbindungen, deren Herstellung und deren Verwendung
US4147865A (en) * 1976-01-30 1979-04-03 Bayer Aktiengesellschaft Benz-(C,D)-indolyl compounds
DE2640760A1 (de) * 1976-09-10 1978-03-16 Hoechst Ag Benzimidazo-eckige klammer auf 1,2-a eckige klammer zu -chinoline und verfahren zu ihrer herstellung
DE2823169A1 (de) * 1978-05-26 1979-11-29 Hoechst Ag Verfahren zum nuancieren von mittels russ schwarzgefaerbten polymeren und mischpolymeren des acrylnitrils, insbesondere beim verspinnen aus der spinnmasse
JPS63171087U (fr) * 1987-04-27 1988-11-08
DE3740421A1 (de) * 1987-11-28 1989-06-08 Basf Ag Mehrschichtiges, elektrophotographisches aufzeichnungsmaterial

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347865A (en) * 1967-10-17 Hybrocarbon-z-tertiary amino carbo- cvclic aryl benz-[c,d]-indoles
DD100731A5 (fr) * 1971-06-08 1973-10-05
BE794154A (fr) * 1972-01-19 1973-07-17 Bayer Ag Colorants cationiques, leur obtention et leurs applications

Also Published As

Publication number Publication date
CA945162A (en) 1974-04-09
DE2010579C3 (de) 1974-09-12
AT297885B (de) 1972-04-10
US4003898A (en) 1977-01-18
FR2084286A5 (fr) 1971-12-17
CH560243A5 (fr) 1975-03-27
DE2010579B2 (de) 1974-02-14
JPS523419B1 (fr) 1977-01-27
GB1280790A (en) 1972-07-05
NL7102906A (fr) 1971-09-08
DE2010579A1 (de) 1971-09-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FARBENFABRIKEN BAYER A.G.

Effective date: 19850305