BE770437A - Nouveaux colorants cationiques - Google Patents

Nouveaux colorants cationiques

Info

Publication number
BE770437A
BE770437A BE770437A BE770437A BE770437A BE 770437 A BE770437 A BE 770437A BE 770437 A BE770437 A BE 770437A BE 770437 A BE770437 A BE 770437A BE 770437 A BE770437 A BE 770437A
Authority
BE
Belgium
Prior art keywords
blue
alkyl
acid
aryl
red
Prior art date
Application number
BE770437A
Other languages
English (en)
Inventor
M Ohkawa
Y Takeda
T Kinoshita
K Hirabatashi
S Abeta
S Konishi
Original Assignee
Sumitomo Chemical Co
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 JP6522670A external-priority patent/JPS4817723B1/ja
Priority claimed from JP7732670A external-priority patent/JPS4940263B1/ja
Priority claimed from JP11437570A external-priority patent/JPS4817726B1/ja
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of BE770437A publication Critical patent/BE770437A/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
    • 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
    • C09B44/20—Thiazoles or hydrogenated thiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE770437A 1970-07-24 1971-07-23 Nouveaux colorants cationiques BE770437A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6522670A JPS4817723B1 (fr) 1970-07-24 1970-07-24
JP7732670A JPS4940263B1 (fr) 1970-09-02 1970-09-02
JP11437570A JPS4817726B1 (fr) 1970-12-17 1970-12-17

Publications (1)

Publication Number Publication Date
BE770437A true BE770437A (fr) 1971-12-01

Family

ID=27298711

Family Applications (1)

Application Number Title Priority Date Filing Date
BE770437A BE770437A (fr) 1970-07-24 1971-07-23 Nouveaux colorants cationiques

Country Status (1)

Country Link
BE (1) BE770437A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005080507A1 (fr) * 2004-02-21 2005-09-01 Wella Aktiengesellschaft Produit colorant eclaircissant contenant des colorants azoiques d'indolylthiazolium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005080507A1 (fr) * 2004-02-21 2005-09-01 Wella Aktiengesellschaft Produit colorant eclaircissant contenant des colorants azoiques d'indolylthiazolium
US7431741B2 (en) 2004-02-21 2008-10-07 Wella Ag Brightening colorant with indolythiazolium dyes

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