GB1503115A - Acid dyes for dyeing streaked nylon - Google Patents

Acid dyes for dyeing streaked nylon

Info

Publication number
GB1503115A
GB1503115A GB2029776A GB2029776A GB1503115A GB 1503115 A GB1503115 A GB 1503115A GB 2029776 A GB2029776 A GB 2029776A GB 2029776 A GB2029776 A GB 2029776A GB 1503115 A GB1503115 A GB 1503115A
Authority
GB
United Kingdom
Prior art keywords
dyeing
streaked
nylon
bromine
hydrogen
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
GB2029776A
Other languages
English (en)
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.)
Montedison SpA
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
Publication of GB1503115A publication Critical patent/GB1503115A/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
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
    • C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
    • C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
    • 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
    • D06P3/241—Polyamides; Polyurethanes using acid dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
GB2029776A 1975-05-21 1976-05-17 Acid dyes for dyeing streaked nylon Expired GB1503115A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2356975A IT1038321B (it) 1975-05-21 1975-05-21 Coloranti acidi adatti alla tintura del nylon barrato

Publications (1)

Publication Number Publication Date
GB1503115A true GB1503115A (en) 1978-03-08

Family

ID=11208206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2029776A Expired GB1503115A (en) 1975-05-21 1976-05-17 Acid dyes for dyeing streaked nylon

Country Status (9)

Country Link
JP (1) JPS51139980A (OSRAM)
BE (1) BE842102A (OSRAM)
BR (1) BR7603099A (OSRAM)
DE (1) DE2621730A1 (OSRAM)
DK (1) DK212676A (OSRAM)
FR (1) FR2311889A1 (OSRAM)
GB (1) GB1503115A (OSRAM)
IT (1) IT1038321B (OSRAM)
NL (1) NL7605160A (OSRAM)

Also Published As

Publication number Publication date
NL7605160A (nl) 1976-11-23
DE2621730A1 (de) 1976-12-02
BR7603099A (pt) 1977-05-24
DK212676A (da) 1976-11-22
FR2311889A1 (fr) 1976-12-17
BE842102A (fr) 1976-11-22
JPS51139980A (en) 1976-12-02
IT1038321B (it) 1979-11-20
FR2311889B1 (OSRAM) 1979-07-13

Similar Documents

Publication Publication Date Title
GB1364000A (en) Process for dyeing or printing textile articles
GB1427195A (en) Mono-and dis-azo compounds and textile materials dyed therewith
GB1533847A (en) Dyeing methods
GB1521603A (en) Process for the manufacture of heterocyclic compounds
GB1531697A (en) Pyrazole-azo-pyridone dyes
GB1503115A (en) Acid dyes for dyeing streaked nylon
DE3686006D1 (de) Verfahren zum faerben von polyesterfasern feinen titers.
GB1275778A (en) Process for dyeing polyamides with dyes containing sulfonic acid groups
GB1218970A (en) Dyeing and printing process
GB1464947A (en) Azoic dyes insoluble in water
HK25781A (en) Mixtures of 1:2 cobalt complexes of azo dyes
GB1308997A (en) Process for dyeing and or printing synthetic polyamides
GB1522737A (en) Monoazo dyes based on 4-hydroxphenylpropionic acids particularly suitet to the levelled dyeing of synthetic polymide fibres
GB1468138A (en) Dyeing of synthetic polyamides
GB1503112A (en) Acid azo dyes and the dyeing of nylon
GB1338250A (en) Basic azo dyes their production and use
GB1516357A (en) Water-soluble monoazo dyestuffs
GB1413315A (en) Watersoluble reactive azo dyestuffs
GB1141156A (en) Process for dyeing polyamides in pink shades
GB1496366A (en) Dyeing of streaked nylon
GB1408672A (en) Azo-pyrazolium dyestuffs
GB1450675A (en) Process for dyeing fibres containing amide groups
GB1518290A (en) Disperse nitro monoazo dyestuffs
GB1486542A (en) Water-soluble azo dyestuffs derived from 4,4'-diamino-benzanilide
GB1388290A (en) Cationic pyrazole dyestuffs

Legal Events

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