GB1501538A - Monoazo-dye particularly suited for the equalized dyeing of synthetic polyamide fibres - Google Patents

Monoazo-dye particularly suited for the equalized dyeing of synthetic polyamide fibres

Info

Publication number
GB1501538A
GB1501538A GB2726176A GB2726176A GB1501538A GB 1501538 A GB1501538 A GB 1501538A GB 2726176 A GB2726176 A GB 2726176A GB 2726176 A GB2726176 A GB 2726176A GB 1501538 A GB1501538 A GB 1501538A
Authority
GB
United Kingdom
Prior art keywords
monoazo
equalized
dyeing
particularly suited
synthetic polyamide
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2726176A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ACNA Chimica Organica SpA
Original Assignee
ACNA Chimica Organica 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 ACNA Chimica Organica SpA filed Critical ACNA Chimica Organica SpA
Publication of GB1501538A publication Critical patent/GB1501538A/en
Expired legal-status Critical Current

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
    • 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
    • C09B29/0802—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls containing COOH
    • 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
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/24—Polyamides; Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

1501538 Mono-azo dye based on 2-cyano-5- chloro-aniline AZIENDE COLORI NAZIONALI AFFINI SpA 30 June 1976 [2 July 1975] 27261/76 Heading C4P The novel dyestuffs of the formula is prepared by diazotizing 2-cyano-5-chloro-aniline and coupling with N,N-diethyl-m-aminosuccinyl-anilide. It is used to dye natural and synthetic fibres, e.g. polyesters, cellulose esters and ethers, homo- and co-polymers of acrylonitrile, and, particularly, polyamides and polyurethanes, in scarlet shades. Reference has been directed by the Comptroller to Specification 1,464,947.
GB2726176A 1975-07-02 1976-06-30 Monoazo-dye particularly suited for the equalized dyeing of synthetic polyamide fibres Expired GB1501538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2502775A IT1039679B (en) 1975-07-02 1975-07-02 MONOAZOCOLORANT PARTICULARLY IDONED FOR THE EQUALIZED DYEING OF SYNTHETIC POLYAMIDE FIBERS

Publications (1)

Publication Number Publication Date
GB1501538A true GB1501538A (en) 1978-02-15

Family

ID=11215465

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2726176A Expired GB1501538A (en) 1975-07-02 1976-06-30 Monoazo-dye particularly suited for the equalized dyeing of synthetic polyamide fibres

Country Status (10)

Country Link
JP (1) JPS526734A (en)
BE (1) BE843739A (en)
CA (1) CA1043777A (en)
CH (1) CH592717A5 (en)
DE (1) DE2629092A1 (en)
ES (1) ES449433A1 (en)
FR (1) FR2316288A1 (en)
GB (1) GB1501538A (en)
IT (1) IT1039679B (en)
NL (1) NL7607056A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH848066A4 (en) * 1965-07-09 1968-02-15 Bayer Ag Process for printing textile material made of fully synthetic or semi-synthetic fibers
IT985593B (en) * 1973-04-20 1974-12-10 Montedison Spa AZO DYES INSOLUBLE IN WATER

Also Published As

Publication number Publication date
FR2316288A1 (en) 1977-01-28
NL7607056A (en) 1977-01-04
FR2316288B1 (en) 1978-09-01
IT1039679B (en) 1979-12-10
ES449433A1 (en) 1977-12-01
CH592717A5 (en) 1977-11-15
CA1043777A (en) 1978-12-05
DE2629092A1 (en) 1977-01-27
BE843739A (en) 1977-01-03
JPS526734A (en) 1977-01-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee