IT967811B - Coloranti monoazo insolubili in acqua e processo per la loro pre parazione - Google Patents

Coloranti monoazo insolubili in acqua e processo per la loro pre parazione

Info

Publication number
IT967811B
IT967811B IT2961172A IT2961172A IT967811B IT 967811 B IT967811 B IT 967811B IT 2961172 A IT2961172 A IT 2961172A IT 2961172 A IT2961172 A IT 2961172A IT 967811 B IT967811 B IT 967811B
Authority
IT
Italy
Prior art keywords
preparation
water
monoazo dyes
dyes insoluble
insoluble
Prior art date
Application number
IT2961172A
Other languages
English (en)
Original Assignee
Cassella 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 Cassella Ag filed Critical Cassella Ag
Application granted granted Critical
Publication of IT967811B publication Critical patent/IT967811B/it

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/16General 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
    • D06P1/18Azo dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00Monoazo dyes prepared by diazotising and coupling
    • C09B29/34Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
    • C09B29/3626Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
    • C09B29/363Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O) from diazotized amino carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Pyridine Compounds (AREA)
IT2961172A 1971-09-24 1972-09-23 Coloranti monoazo insolubili in acqua e processo per la loro pre parazione IT967811B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712147759 DE2147759A1 (de) 1971-09-24 1971-09-24 Wasserunloesliche monoazofarbstoffe und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
IT967811B true IT967811B (it) 1974-03-11

Family

ID=5820487

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2961172A IT967811B (it) 1971-09-24 1972-09-23 Coloranti monoazo insolubili in acqua e processo per la loro pre parazione

Country Status (8)

Country Link
JP (1) JPS4842025A (it)
BE (1) BE789191A (it)
CH (1) CH554919A (it)
DE (1) DE2147759A1 (it)
FR (1) FR2153417B1 (it)
GB (1) GB1370037A (it)
IT (1) IT967811B (it)
NL (1) NL7212183A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2252943A1 (de) * 1972-10-28 1974-05-02 Basf Ag Dihydroxypyridinfarbstoffe
IT1088895B (it) * 1977-11-22 1985-06-10 Acna Coloranti monozoici idroinsolubili
DE2755022A1 (de) * 1977-12-09 1979-08-30 Bayer Ag Azofarbstoffe
DE3021555A1 (de) * 1979-06-18 1981-01-22 Sandoz Ag Pyridon-dispersionsfarbstoffe
DE3111648A1 (de) * 1981-03-25 1982-10-07 Basf Ag, 6700 Ludwigshafen "verfahren zum faerben von belagmassen, organischen loesungsmitteln und mineraloelprodukten und neue farbstoffe"
DE3736817A1 (de) * 1987-10-30 1989-05-11 Basf Ag Pyridonazofarbstoffe und ihre verwendung
JP4859254B2 (ja) * 2006-11-30 2012-01-25 キヤノン株式会社 色素化合物及び該色素化合物を含有するイエロートナー
JP5079020B2 (ja) * 2008-01-10 2012-11-21 キヤノン株式会社 イエロートナー

Also Published As

Publication number Publication date
NL7212183A (it) 1973-03-27
GB1370037A (en) 1974-10-09
JPS4842025A (it) 1973-06-19
CH554919A (de) 1974-10-15
BE789191A (fr) 1973-03-22
FR2153417A1 (it) 1973-05-04
FR2153417B1 (it) 1976-03-12
DE2147759A1 (de) 1973-03-29

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