ES445588A1 - Procedimiento para la obtencion de colorantes cationicos. - Google Patents

Procedimiento para la obtencion de colorantes cationicos.

Info

Publication number
ES445588A1
ES445588A1 ES445588A ES445588A ES445588A1 ES 445588 A1 ES445588 A1 ES 445588A1 ES 445588 A ES445588 A ES 445588A ES 445588 A ES445588 A ES 445588A ES 445588 A1 ES445588 A1 ES 445588A1
Authority
ES
Spain
Prior art keywords
dyeing
acid
dyes
cationic
materials
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES445588A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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 ES445588A1 publication Critical patent/ES445588A1/es
Expired legal-status Critical Current

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
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • 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
    • 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
    • C09B50/00—Formazane dyes; Tetrazolium dyes
    • C09B50/10—Cationic formazan dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paper (AREA)
ES445588A 1975-02-28 1976-02-27 Procedimiento para la obtencion de colorantes cationicos. Expired ES445588A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2508884A DE2508884C3 (de) 1975-02-28 1975-02-28 Kationische Mono- und Disazofarbstoffe und ihre Verwendung

Publications (1)

Publication Number Publication Date
ES445588A1 true ES445588A1 (es) 1977-06-16

Family

ID=5940151

Family Applications (1)

Application Number Title Priority Date Filing Date
ES445588A Expired ES445588A1 (es) 1975-02-28 1976-02-27 Procedimiento para la obtencion de colorantes cationicos.

Country Status (9)

Country Link
JP (1) JPS51126219A (es)
BE (1) BE838962A (es)
BR (1) BR7601294A (es)
CH (1) CH626492GA3 (es)
DE (1) DE2508884C3 (es)
ES (1) ES445588A1 (es)
FR (1) FR2313432A1 (es)
GB (1) GB1505316A (es)
IT (1) IT1055915B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3164935D1 (en) * 1980-02-18 1984-08-30 Basf Ag Dyestuffs containing imidazolylethylene groups and their use
TW325998B (en) * 1993-11-30 1998-02-01 Ciba Sc Holding Ag Dyeing keratin-containing fibers
FR2822693B1 (fr) 2001-04-02 2003-06-27 Oreal Nouvelle composition tinctoriale pour la teinture des fibres keratiniques comprenant un colorant azoique cationique particulier
WO2007084729A2 (en) 2006-01-23 2007-07-26 The Procter & Gamble Company Laundry care compositions with thiazolium dye
US9796952B2 (en) 2012-09-25 2017-10-24 The Procter & Gamble Company Laundry care compositions with thiazolium dye

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1619479U (de) 1950-02-16 1951-02-01 Adalbert Jaschinski Graphiker-brett.
DE1644105U (de) 1952-06-28 1952-09-25 Voigt & Haeffner Ag Stecker mit schutzkontakt und quergeteiltem gehaeuse sowie seitlicher leitungseinfuehrung.
DE1098642B (de) 1958-06-25 1961-02-02 Basf Ag Verfahren zur Herstellung von kationischen Farbstoffen
CH439524A (de) 1965-07-07 1967-07-15 Geigy Ag J R Verfahren zur Herstellung von Monoazofarbstoffen
DE1644156A1 (de) 1966-04-29 1971-03-25 Bayer Ag Azofarbstoffe und Verfahren zu deren Herstellung und Verwendung
DE2041690A1 (de) 1970-08-21 1972-02-24 Bayer Ag Azofarbstoffe
DE2042662A1 (de) 1970-08-28 1972-03-02 Farbenfabriken Bayer AG, 5090 Le verkusen Azofarbstoffe
GB1425881A (en) 1973-05-04 1976-02-18 Ici Ltd Cationic monoazo dyestuffs
DE2357448A1 (de) 1973-11-17 1975-08-28 Hoechst Ag Basische azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung
DE2418081A1 (de) 1974-04-13 1975-11-06 Basf Ag Basische farbstoffe der 2,4,6-triaminopyridin-reihe

Also Published As

Publication number Publication date
BE838962A (fr) 1976-08-26
BR7601294A (pt) 1976-09-14
GB1505316A (en) 1978-03-30
CH626492GA3 (en) 1981-11-30
DE2508884C3 (de) 1978-12-14
JPS51126219A (en) 1976-11-04
DE2508884A1 (de) 1976-09-09
DE2508884B2 (de) 1978-03-30
IT1055915B (it) 1982-01-11
CH626492B (de)
FR2313432B1 (es) 1983-05-13
FR2313432A1 (fr) 1976-12-31

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