NL7502344A - CATIONIC DYES. - Google Patents

CATIONIC DYES.

Info

Publication number
NL7502344A
NL7502344A NL7502344A NL7502344A NL7502344A NL 7502344 A NL7502344 A NL 7502344A NL 7502344 A NL7502344 A NL 7502344A NL 7502344 A NL7502344 A NL 7502344A NL 7502344 A NL7502344 A NL 7502344A
Authority
NL
Netherlands
Prior art keywords
cationic dyes
cationic
dyes
Prior art date
Application number
NL7502344A
Other languages
Dutch (nl)
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 NL7502344A publication Critical patent/NL7502344A/en

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)
NL7502344A 1974-02-28 1975-02-27 CATIONIC DYES. NL7502344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742409543 DE2409543A1 (en) 1974-02-28 1974-02-28 CATIONIC COLORS

Publications (1)

Publication Number Publication Date
NL7502344A true NL7502344A (en) 1975-09-01

Family

ID=5908676

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7502344A NL7502344A (en) 1974-02-28 1975-02-27 CATIONIC DYES.

Country Status (6)

Country Link
JP (1) JPS50119830A (en)
CH (1) CH579123A5 (en)
DE (1) DE2409543A1 (en)
FR (1) FR2262685B1 (en)
GB (1) GB1449819A (en)
NL (1) NL7502344A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929216A (en) * 1989-12-06 1999-07-27 Ciba Specialty Chemicals Corporation Benzothiazolium containing azo dyes useful for dyeing polyacrylonitrile

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105031B1 (en) * 1982-08-30 1989-01-04 Ciba-Geigy Ag Cationic azo dyestuffs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929216A (en) * 1989-12-06 1999-07-27 Ciba Specialty Chemicals Corporation Benzothiazolium containing azo dyes useful for dyeing polyacrylonitrile

Also Published As

Publication number Publication date
DE2409543A1 (en) 1975-09-11
FR2262685B1 (en) 1978-10-06
GB1449819A (en) 1976-09-15
JPS50119830A (en) 1975-09-19
CH579123A5 (en) 1976-08-31
FR2262685A1 (en) 1975-09-26

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