KR780000293B1 - Stable, concentrated solutions of azo dyestuffs - Google Patents

Stable, concentrated solutions of azo dyestuffs

Info

Publication number
KR780000293B1
KR780000293B1 KR7001001A KR700001001A KR780000293B1 KR 780000293 B1 KR780000293 B1 KR 780000293B1 KR 7001001 A KR7001001 A KR 7001001A KR 700001001 A KR700001001 A KR 700001001A KR 780000293 B1 KR780000293 B1 KR 780000293B1
Authority
KR
South Korea
Prior art keywords
stable
concentrated solutions
azo dyestuffs
dyestuffs
azo
Prior art date
Application number
KR7001001A
Other languages
Korean (ko)
Inventor
P Hugelshofer
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of KR780000293B1 publication Critical patent/KR780000293B1/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
    • 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
    • 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
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/10—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes containing metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
KR7001001A 1969-07-18 1970-07-18 Stable, concentrated solutions of azo dyestuffs KR780000293B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1107669A CH529204A (en) 1969-07-18 1969-07-18 Stable concentrated metal complex azo - dyes

Publications (1)

Publication Number Publication Date
KR780000293B1 true KR780000293B1 (en) 1978-08-10

Family

ID=4369793

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7001001A KR780000293B1 (en) 1969-07-18 1970-07-18 Stable, concentrated solutions of azo dyestuffs

Country Status (3)

Country Link
KR (1) KR780000293B1 (en)
CH (1) CH529204A (en)
ZA (1) ZA704802B (en)

Also Published As

Publication number Publication date
ZA704802B (en) 1971-04-28
CH529204A (en) 1972-10-15

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