CH552033A - PROCESS FOR THE PRODUCTION OF MONOAZO DYES. - Google Patents

PROCESS FOR THE PRODUCTION OF MONOAZO DYES.

Info

Publication number
CH552033A
CH552033A CH1083371A CH1083371A CH552033A CH 552033 A CH552033 A CH 552033A CH 1083371 A CH1083371 A CH 1083371A CH 1083371 A CH1083371 A CH 1083371A CH 552033 A CH552033 A CH 552033A
Authority
CH
Switzerland
Prior art keywords
production
monoazo dyes
monoazo
dyes
Prior art date
Application number
CH1083371A
Other languages
German (de)
Original Assignee
Nippon Kayaku Kk
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 Nippon Kayaku Kk filed Critical Nippon Kayaku Kk
Publication of CH552033A publication Critical patent/CH552033A/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
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • 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
    • D06P1/16—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 dispersed, e.g. acetate, dyestuffs
    • D06P1/18—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1083371A 1970-07-24 1971-07-22 PROCESS FOR THE PRODUCTION OF MONOAZO DYES. CH552033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6427170 1970-07-24

Publications (1)

Publication Number Publication Date
CH552033A true CH552033A (en) 1974-07-31

Family

ID=13253363

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1083371A CH552033A (en) 1970-07-24 1971-07-22 PROCESS FOR THE PRODUCTION OF MONOAZO DYES.

Country Status (3)

Country Link
CH (1) CH552033A (en)
DE (1) DE2137023B2 (en)
GB (1) GB1324303A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU78553A1 (en) * 1977-11-21 1979-06-13 Ciba Geigy Ag MONOAZO DYES, METHOD OF MANUFACTURING AND USE
US9902923B2 (en) 2015-10-13 2018-02-27 The Procter & Gamble Company Polyglycerol dye whitening agents for cellulosic substrates
US9745544B2 (en) 2015-10-13 2017-08-29 The Procter & Gamble Company Whitening agents for cellulosic substrates
US10597614B2 (en) 2015-10-13 2020-03-24 The Procter & Gamble Company Whitening agents for cellulosic substrates

Also Published As

Publication number Publication date
GB1324303A (en) 1973-07-25
DE2137023B2 (en) 1976-01-29
DE2137023A1 (en) 1972-01-27

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Legal Events

Date Code Title Description
PL Patent ceased