IT1075628B - Coloranti acidi per fibre poliamidiche - Google Patents

Coloranti acidi per fibre poliamidiche

Info

Publication number
IT1075628B
IT1075628B IT21341/77A IT2134177A IT1075628B IT 1075628 B IT1075628 B IT 1075628B IT 21341/77 A IT21341/77 A IT 21341/77A IT 2134177 A IT2134177 A IT 2134177A IT 1075628 B IT1075628 B IT 1075628B
Authority
IT
Italy
Prior art keywords
polyamide fibers
acid dyes
dyes
acid
polyamide
Prior art date
Application number
IT21341/77A
Other languages
English (en)
Inventor
Fabrizio Merlo
Giorgio Bornengo
Camillo Paffoni
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Priority to IT21341/77A priority Critical patent/IT1075628B/it
Priority to NL7802747A priority patent/NL7802747A/xx
Priority to JP2879278A priority patent/JPS53115742A/ja
Priority to DE19782811189 priority patent/DE2811189A1/de
Priority to US05/886,943 priority patent/US4187218A/en
Priority to FR7807413A priority patent/FR2383214A1/fr
Priority to GB10659/78A priority patent/GB1578101A/en
Application granted granted Critical
Publication of IT1075628B publication Critical patent/IT1075628B/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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • 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
    • C09B29/0801—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls
    • C09B29/0803—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls containing SO3H, OSO3H
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • 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
    • D06P1/04—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 not containing metal
    • D06P1/06—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 not containing metal containing acid groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Polyamides (AREA)
IT21341/77A 1977-03-17 1977-03-17 Coloranti acidi per fibre poliamidiche IT1075628B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT21341/77A IT1075628B (it) 1977-03-17 1977-03-17 Coloranti acidi per fibre poliamidiche
NL7802747A NL7802747A (nl) 1977-03-17 1978-03-14 Aromatische kleurstoffen en werkwijze voor het bereiden en toepassen van deze kleurstoffen.
JP2879278A JPS53115742A (en) 1977-03-17 1978-03-15 Acid dye for polyamide fiber
DE19782811189 DE2811189A1 (de) 1977-03-17 1978-03-15 Wasserloesliche saure azofarbstoffe
US05/886,943 US4187218A (en) 1977-03-17 1978-03-15 Water-soluble acid azo dye
FR7807413A FR2383214A1 (fr) 1977-03-17 1978-03-15 Colorants acides pour fibres de polyamide
GB10659/78A GB1578101A (en) 1977-03-17 1978-03-17 Acid dyes for polyamide fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21341/77A IT1075628B (it) 1977-03-17 1977-03-17 Coloranti acidi per fibre poliamidiche

Publications (1)

Publication Number Publication Date
IT1075628B true IT1075628B (it) 1985-04-22

Family

ID=11180354

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21341/77A IT1075628B (it) 1977-03-17 1977-03-17 Coloranti acidi per fibre poliamidiche

Country Status (7)

Country Link
US (1) US4187218A (it)
JP (1) JPS53115742A (it)
DE (1) DE2811189A1 (it)
FR (1) FR2383214A1 (it)
GB (1) GB1578101A (it)
IT (1) IT1075628B (it)
NL (1) NL7802747A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740846A1 (de) * 1977-09-10 1979-03-22 Bayer Ag Wasserloesliche monoazofarbstoffe
DE2843475A1 (de) * 1978-10-05 1980-04-17 Bayer Ag Monoazofarbstoffe
US4524168A (en) * 1981-11-18 1985-06-18 Ciba-Geigy Corporation Process for the mass coloration of polymers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1342134A (en) * 1919-12-27 1920-06-01 Chem Ind Basel Dyestuffs capable of being diazotized and process of making same
US1483447A (en) * 1923-03-15 1924-02-12 Farbenfab Vorm Bayer F & Co Azo dyestuff
FR805528A (fr) * 1935-05-02 1936-11-21 Ig Farbenindustrie Ag Nouveaux colorants azoïques et leur procédé de production
US2760959A (en) * 1952-05-08 1956-08-28 Geigy Ag J R Copperable disazo dyestuffs
US2768159A (en) * 1952-10-17 1956-10-23 Geigy Ag J R Monoazo dyestuffs
DE1289930B (de) * 1964-09-24 1969-02-27 Hoechst Ag Verfahren zur Herstellung von Azofarbstoffen und deren Metallkomplexverbindungen
US3525733A (en) * 1967-05-09 1970-08-25 Eastman Kodak Co Water-insoluble monoazo compounds containing an aniline coupling component substituted by both an acylamido group and a dicarboximido group
DE1644128A1 (de) * 1967-10-13 1971-04-29 Cassella Farbwerke Mainkur Ag Verfahren zur Herstellung wasserunloeslicher Monoazofarbstoffe
DE2034543C3 (de) * 1970-07-11 1979-05-17 Bayer Ag, 5090 Leverkusen Sulfonsäuregruppenhaltige Disazofarbstoffe und ein Verfahren zum Färben und Bedrucken von natürlichen und synthetischen Polyamidfasermaterialien unter Verwendung dieser Farbstoffe
GB1333168A (en) * 1971-03-02 1973-10-10 Ici Ltd Disperse monoazo dyestuffs
BE791516A (fr) * 1971-11-18 1973-05-17 Ciba Geigy Colorants azoiques exempts de groupes acides aquasolubilisants,leur preparation et leur utilisation
US4087420A (en) * 1972-11-04 1978-05-02 Cassella Farbwerke Mainkur Aktiengesellschaft Azo dyestuffs containing an α-phenylamino isobutyric acid alkyl ester coupling component

Also Published As

Publication number Publication date
US4187218A (en) 1980-02-05
NL7802747A (nl) 1978-09-19
FR2383214A1 (fr) 1978-10-06
GB1578101A (en) 1980-10-29
JPS53115742A (en) 1978-10-09
DE2811189A1 (de) 1978-09-28
FR2383214B1 (it) 1980-08-29

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