ES391394A1 - Monoazo dye for polyolefin fibres - Google Patents

Monoazo dye for polyolefin fibres

Info

Publication number
ES391394A1
ES391394A1 ES391394A ES391394A ES391394A1 ES 391394 A1 ES391394 A1 ES 391394A1 ES 391394 A ES391394 A ES 391394A ES 391394 A ES391394 A ES 391394A ES 391394 A1 ES391394 A1 ES 391394A1
Authority
ES
Spain
Prior art keywords
monoazo dye
see formula
polyolefin fibres
carbon atoms
aliphatic hydrocarbon
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
ES391394A
Other languages
Spanish (es)
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.)
Crompton and Knowles Corp
Original Assignee
Crompton and Knowles Corp
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 Crompton and Knowles Corp filed Critical Crompton and Knowles Corp
Publication of ES391394A1 publication Critical patent/ES391394A1/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
    • C09B45/00—Complex metal compounds of azo dyes
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • C09B45/22—Monoazo compounds containing other metals
    • 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
    • D06P3/79—Polyolefins
    • D06P3/795—Polyolefins using metallisable or mordant dyes, dyeing premetallised fibres

Landscapes

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

Abstract

Method for preparing an azo compound having the structure: **(See formula)** where R1 represents H or an aliphatic hydrocarbon having 1 to 5 carbon atoms, and R2 represents -H or an aliphatic hydrocarbon having 1 to 14 carbon atoms, and which comprises diazotizing an aniline having the structure: **(See formula)** and couple with a 3-hydroxynaitoic acid amide, which has the structure (see formula) (Machine-translation by Google Translate, not legally binding)
ES391394A 1970-05-22 1971-05-21 Monoazo dye for polyolefin fibres Expired ES391394A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3990770A 1970-05-22 1970-05-22

Publications (1)

Publication Number Publication Date
ES391394A1 true ES391394A1 (en) 1973-07-01

Family

ID=21907981

Family Applications (1)

Application Number Title Priority Date Filing Date
ES391394A Expired ES391394A1 (en) 1970-05-22 1971-05-21 Monoazo dye for polyolefin fibres

Country Status (6)

Country Link
BE (1) BE767254A (en)
DE (1) DE2125057A1 (en)
ES (1) ES391394A1 (en)
FR (1) FR2091708A5 (en)
GB (1) GB1348913A (en)
NL (1) NL7107003A (en)

Also Published As

Publication number Publication date
DE2125057A1 (en) 1971-12-30
BE767254A (en) 1971-11-17
FR2091708A5 (en) 1972-01-14
NL7107003A (en) 1971-11-24
GB1348913A (en) 1974-03-27

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