BE750589A - Colorants disazoiques basiques et leur procede d'obtention - Google Patents

Colorants disazoiques basiques et leur procede d'obtention

Info

Publication number
BE750589A
BE750589A BE750589DA BE750589A BE 750589 A BE750589 A BE 750589A BE 750589D A BE750589D A BE 750589DA BE 750589 A BE750589 A BE 750589A
Authority
BE
Belgium
Prior art keywords
basic
obtaining
disazoic
dyes
disazoic dyes
Prior art date
Application number
Other languages
English (en)
Inventor
M Ozutsumi
S Maeda
T Nakajyo
Original Assignee
Hodogaya Chemical Co Ltd
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 Hodogaya Chemical Co Ltd filed Critical Hodogaya Chemical Co Ltd
Publication of BE750589A publication Critical patent/BE750589A/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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/34—Disazo dyes characterised by the tetrazo component the tetrazo component being heterocyclic
    • 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
    • C09B44/18—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having three nitrogen atoms as the only ring hetero atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE750589D 1969-05-20 1970-05-19 Colorants disazoiques basiques et leur procede d'obtention BE750589A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3841969 1969-05-20

Publications (1)

Publication Number Publication Date
BE750589A true BE750589A (fr) 1970-11-03

Family

ID=12524775

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750589D BE750589A (fr) 1969-05-20 1970-05-19 Colorants disazoiques basiques et leur procede d'obtention

Country Status (6)

Country Link
US (1) US3706725A (fr)
BE (1) BE750589A (fr)
DE (1) DE2022624C3 (fr)
FR (1) FR2043548B1 (fr)
GB (1) GB1285238A (fr)
NL (1) NL142983B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4996040A (en) * 1984-04-27 1991-02-26 Cytocolor, Inc. Cells stained with a diazo dye
DE3738542A1 (de) * 1987-11-13 1989-05-24 Hoechst Ag Wasserunloesliche azofarbmittel, ihre herstellung und verwendung
JP3179931B2 (ja) * 1992-10-27 2001-06-25 保土谷化学工業株式会社 カーシート用染料及びカーシート用染色物
JP2001261535A (ja) * 2000-03-17 2001-09-26 Kao Corp 毛髪用染色剤組成物
US20070124872A1 (en) * 2003-12-19 2007-06-07 Eliu Victor P Method of coloring with capped diazotized compound and coupling component
US9889080B2 (en) 2015-05-07 2018-02-13 Celeb LLC Color depositing shampoo
US10245221B2 (en) 2015-05-07 2019-04-02 Celeb LLC Stabilized color depositing shampoo

Also Published As

Publication number Publication date
DE2022624B2 (de) 1973-09-13
FR2043548A1 (fr) 1971-02-19
GB1285238A (en) 1972-08-16
US3706725A (en) 1972-12-19
NL142983B (nl) 1974-08-15
NL7006680A (fr) 1970-11-24
FR2043548B1 (fr) 1973-07-13
DE2022624A1 (de) 1971-04-29
DE2022624C3 (de) 1974-05-02

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