CH462353A - Verfahren zur Herstellung von basischen Hydrazonfarbstoffen - Google Patents

Verfahren zur Herstellung von basischen Hydrazonfarbstoffen

Info

Publication number
CH462353A
CH462353A CH700564A CH700564A CH462353A CH 462353 A CH462353 A CH 462353A CH 700564 A CH700564 A CH 700564A CH 700564 A CH700564 A CH 700564A CH 462353 A CH462353 A CH 462353A
Authority
CH
Switzerland
Prior art keywords
basic
preparation
hydrazone dyes
hydrazone
dyes
Prior art date
Application number
CH700564A
Other languages
English (en)
Inventor
Roderich Dr Raue
Alfred Dr Brack
Ernst-Heinrich Dr Rohe
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 CH462353A publication Critical patent/CH462353A/de

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
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone dyes
    • C09B26/04—Hydrazone dyes cationic
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/12—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having one nitrogen atom as the only ring hetero atom
    • C09B44/123—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having one nitrogen atom as the only ring hetero atom in a five-membered ring, e.g. pyrrolium, indolium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH700564A 1963-07-27 1964-05-29 Verfahren zur Herstellung von basischen Hydrazonfarbstoffen CH462353A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF40359A DE1233520B (de) 1963-07-27 1963-07-27 Verfahren zur Herstellung von basischen Hydrazonfarbstoffen

Publications (1)

Publication Number Publication Date
CH462353A true CH462353A (de) 1968-09-15

Family

ID=7098196

Family Applications (1)

Application Number Title Priority Date Filing Date
CH700564A CH462353A (de) 1963-07-27 1964-05-29 Verfahren zur Herstellung von basischen Hydrazonfarbstoffen

Country Status (6)

Country Link
US (1) US3331831A (de)
BE (1) BE651012A (de)
CH (1) CH462353A (de)
DE (1) DE1233520B (de)
GB (1) GB1055832A (de)
NL (1) NL6408508A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544510A1 (de) * 1965-02-05 1970-04-09 Bayer Ag Monoazofarbstoffe,deren Metallkomplexe und Verfahren zu ihrer Herstellung
US3984437A (en) * 1969-09-03 1976-10-05 Mitsubishi Chemical Industries Ltd. Basic dyestuff
US3741982A (en) * 1969-09-03 1973-06-26 Mitsubishi Chem Ind Novel basic, cationic dyestuff
US3973903A (en) * 1974-03-05 1976-08-10 E. I. Du Pont De Nemours And Co. Azomethine dye solutions
DE2506444A1 (de) * 1975-02-15 1976-08-26 Bayer Ag Herstellung von loesungen basischer farbstoffe
DE3024957A1 (de) * 1980-07-02 1982-02-11 Basf Ag, 6700 Ludwigshafen Pigmentfarbstoffe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815338A (en) * 1954-05-13 1957-12-03 Ciba Ltd Basic azo dyestuffs
DE1133053B (de) * 1959-08-08 1962-07-12 Bayer Ag Verfahren zur Herstellung basischer Farbstoffe

Also Published As

Publication number Publication date
NL6408508A (de) 1965-01-28
DE1233520B (de) 1967-02-02
GB1055832A (en) 1967-01-18
US3331831A (en) 1967-07-18
BE651012A (de) 1964-11-16

Similar Documents

Publication Publication Date Title
CH463787A (de) Verfahren zur Herstellung von Polyiminolactonen
CH479595A (de) Verfahren zur Herstellung von 1-Peracylglycosyl-5-azacytosinen
CH473881A (de) Verfahren zur Herstellung von Azophthalocyaninfarbstoffen
CH441308A (de) Verfahren zur Herstellung von Hydrazonderivaten
CH448261A (de) Verfahren zur Herstellung von Dispersionsfarbstoffen
CH438286A (de) Verfahren zur Herstellung von Dibenzocycloheptadien-ketoxim-O-äthern
CH438530A (de) Verfahren zur Herstellung von wasserlöslichen Farbstoffen
CH462353A (de) Verfahren zur Herstellung von basischen Hydrazonfarbstoffen
CH417604A (de) Verfahren zur Herstellung von Benzamidobenzanilid-Derivaten
CH448119A (de) Verfahren zur Herstellung von Triarylalkanderivaten
AT244338B (de) Verfahren zur Herstellung von 3-Amino-isoxazolen
CH494731A (de) Verfahren zur Herstellung von Derivaten von Dibenzocyclo-heptenen
CH453529A (de) Verfahren zur Herstellung basischer Farbstoffe
CH426836A (de) Verfahren zur Herstellung von Naphthindolizinchinonen
CH430716A (de) Verfahren zur Herstellung von trans-2-Phenyl-3-methylmorpholin
CH450590A (de) Verfahren zur Herstellung von basischen Azofarbstoffen
CH485004A (de) Verfahren zur Herstellung von Disazofarbstoffen
CH459402A (de) Verfahren zur Herstellung von Diazapolymethinfarbstoffen
CH416106A (de) Verfahren zur Herstellung von Polydodecalactam
CH425809A (de) Verfahren zur Herstellung von Pyridazoniminen
CH432536A (de) Verfahren zur Herstellung von Diamino-monoazidotriazinen
CH453543A (de) Verfahren zur Herstellung von Hydrazinderivaten
CH445473A (de) Verfahren zur Herstellung von Iminocycloheptatrienderivaten
CH443523A (de) Verfahren zur Herstellung basischer Farbstoffe
CH424793A (de) Verfahren zur Herstellung von 4-Nitro-5-hydroxy-pyridazonen-6