IT1017883B - Azocoloranti basici processo per la loro preparazione e loro impie go - Google Patents

Azocoloranti basici processo per la loro preparazione e loro impie go

Info

Publication number
IT1017883B
IT1017883B IT25952/74A IT2595274A IT1017883B IT 1017883 B IT1017883 B IT 1017883B IT 25952/74 A IT25952/74 A IT 25952/74A IT 2595274 A IT2595274 A IT 2595274A IT 1017883 B IT1017883 B IT 1017883B
Authority
IT
Italy
Prior art keywords
preparation
azo dyes
basic azo
dyes process
basic
Prior art date
Application number
IT25952/74A
Other languages
English (en)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1017883B publication Critical patent/IT1017883B/it

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
    • 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
    • D06P1/90—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 dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/908—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 dyes dissolved in organic solvents or aqueous emulsions thereof using specified dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
IT25952/74A 1973-08-06 1974-08-02 Azocoloranti basici processo per la loro preparazione e loro impie go IT1017883B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732339713 DE2339713A1 (de) 1973-08-06 1973-08-06 Basische azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
IT1017883B true IT1017883B (it) 1977-08-10

Family

ID=5888997

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25952/74A IT1017883B (it) 1973-08-06 1974-08-02 Azocoloranti basici processo per la loro preparazione e loro impie go

Country Status (6)

Country Link
US (1) US3939142A (it)
JP (1) JPS5071720A (it)
DE (1) DE2339713A1 (it)
FR (1) FR2245735B1 (it)
GB (1) GB1481975A (it)
IT (1) IT1017883B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733112A1 (de) * 1977-07-22 1979-02-08 Agfa Gevaert Ag Fotografisches farbdiffusionsuebertragungsverfahren
JPH08503981A (ja) * 1992-11-27 1996-04-30 ゼネカ・リミテッド 染料、その製造および支持体の着色におけるその使用
US8309067B2 (en) * 2005-12-07 2012-11-13 Conopco, Inc. Hair straightening composition comprising a disaccharide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821526A (en) * 1955-04-12 1958-01-28 Du Pont Monoazo dyes
US2967858A (en) * 1958-02-07 1961-01-10 Sandoz Ltd Monoazo dyestuffs of low water solubility
US3272793A (en) * 1961-12-18 1966-09-13 American Aniline Prod Quaternary ammonium salts of halohydrin ether dyestuffs
CH490457A (de) * 1966-04-29 1970-05-15 Ciba Geigy Verfahren zur Herstellung neuer basischer Azofarbstoffe
NL6706776A (it) * 1966-05-26 1967-11-27
CH502418A (de) * 1967-03-15 1971-01-31 Ciba Geigy Ag Verfahren zur Herstellung von Disazofarbstoffen
CH508012A (de) * 1969-04-02 1971-05-31 Ciba Geigy Ag Verfahren zur Herstellung von in Wasser schwerlöslichen Anthrachinonfarbstoffen
US3694426A (en) * 1969-10-20 1972-09-26 Gaf Corp Cationic azo dyes

Also Published As

Publication number Publication date
DE2339713A1 (de) 1975-03-06
US3939142A (en) 1976-02-17
GB1481975A (en) 1977-08-03
FR2245735B1 (it) 1978-06-09
FR2245735A1 (it) 1975-04-25
JPS5071720A (it) 1975-06-13

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