CH423042A - Stabilisierte Farbstoffpräparate und Verfahren zur Herstellung derselben - Google Patents

Stabilisierte Farbstoffpräparate und Verfahren zur Herstellung derselben

Info

Publication number
CH423042A
CH423042A CH386063A CH386063A CH423042A CH 423042 A CH423042 A CH 423042A CH 386063 A CH386063 A CH 386063A CH 386063 A CH386063 A CH 386063A CH 423042 A CH423042 A CH 423042A
Authority
CH
Switzerland
Prior art keywords
processes
making
same
dye preparations
stabilized dye
Prior art date
Application number
CH386063A
Other languages
English (en)
Inventor
Graffius Huey William
Lorenzo Cannone Salvatore
Original Assignee
Gen Aniline & Film Corp
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 Gen Aniline & Film Corp filed Critical Gen Aniline & Film Corp
Publication of CH423042A publication Critical patent/CH423042A/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
    • 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
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
    • C09B35/16—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from hydroxy-amines
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/48—Preparation from other complex metal compounds of azo dyes
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0072—Preparations with anionic dyes or reactive dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Cosmetics (AREA)
  • Detergent Compositions (AREA)
CH386063A 1962-04-19 1963-03-27 Stabilisierte Farbstoffpräparate und Verfahren zur Herstellung derselben CH423042A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18889662A 1962-04-19 1962-04-19

Publications (1)

Publication Number Publication Date
CH423042A true CH423042A (de) 1966-10-31

Family

ID=22695012

Family Applications (1)

Application Number Title Priority Date Filing Date
CH386063A CH423042A (de) 1962-04-19 1963-03-27 Stabilisierte Farbstoffpräparate und Verfahren zur Herstellung derselben

Country Status (2)

Country Link
CH (1) CH423042A (de)
GB (1) GB982735A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051785A1 (de) * 1980-11-08 1982-05-19 Bayer Ag Verwendung von Kupferkomplex-Azofarbstoffen zum Färben von Papier

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2079327A (en) * 1980-07-04 1982-01-20 Ciba Geigy Ag Liquid formulations of copper-containing dyes>
EP0057158B1 (de) * 1981-01-23 1985-05-29 Ciba-Geigy Ag Feste, kaltwasserlösliche Präparate nichtreaktiver, metallfreier anionischer Farbstoffe und Verfahren zur Herstellung und zur Verwendung der Präparate
WO2006068977A2 (en) * 2004-12-22 2006-06-29 Kemira Oyj Storage stable, concentrated, copper containing liquid dye solutions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051785A1 (de) * 1980-11-08 1982-05-19 Bayer Ag Verwendung von Kupferkomplex-Azofarbstoffen zum Färben von Papier

Also Published As

Publication number Publication date
GB982735A (en) 1965-02-10

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