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GB1354302A - Process for dyeing or printing natural or synthetic nitrogen-cont aining fibrous materials - Google Patents

Process for dyeing or printing natural or synthetic nitrogen-cont aining fibrous materials

Info

Publication number
GB1354302A
GB1354302A GB1980871A GB1980871A GB1354302A GB 1354302 A GB1354302 A GB 1354302A GB 1980871 A GB1980871 A GB 1980871A GB 1980871 A GB1980871 A GB 1980871A GB 1354302 A GB1354302 A GB 1354302A
Authority
GB
United Kingdom
Prior art keywords
dyeing
fibrous materials
synthetic nitrogen
synthetic
printing natural
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
GB1980871A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB1354302A publication Critical patent/GB1354302A/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes
    • C09B62/515—Metal complex 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
    • 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
    • D06P3/10—Material containing basic nitrogen containing amide groups using reactive dyes

Landscapes

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

Abstract

1354302 Dyeing polyamides FARBWERKE HOEOHST AG 9 June 1971 [9 June 1970] 19808/71 Heading D1B Level fast dyeings or prints on material or synthetic nitrogen-containing fibrous materials are obtained by treating at a pH of 4 to 8 with a mixed 1:2 Cr or 1:2 Co complex of two different monoazo dyes each of which is free from acidic water-solubilizing groups and at least one of which contains at least one group of the formula -SO 2 CH 2 CH 2 OH. The dyes may be applied by the exhaust process at 70‹ to 130‹C or by padding or printing followed by steaming or dry heating at 90‹ to 220‹C. Wool, synthetic polyamides and polyurethanes may be treated.
GB1980871A 1970-06-09 1971-06-09 Process for dyeing or printing natural or synthetic nitrogen-cont aining fibrous materials Expired GB1354302A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702028218 DE2028218A1 (en) 1970-06-09 1970-06-09 Process for dyeing or printing natural or synthetic polyamide or polyurethane fiber materials

Publications (1)

Publication Number Publication Date
GB1354302A true GB1354302A (en) 1974-06-05

Family

ID=5773413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1980871A Expired GB1354302A (en) 1970-06-09 1971-06-09 Process for dyeing or printing natural or synthetic nitrogen-cont aining fibrous materials

Country Status (6)

Country Link
JP (1) JPS5111230B1 (en)
BE (1) BE768178A (en)
CH (2) CH554969A (en)
DE (1) DE2028218A1 (en)
FR (1) FR2094150B1 (en)
GB (1) GB1354302A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115069A1 (en) * 1981-04-14 1982-11-04 Bayer Ag, 5090 Leverkusen COLORING PROCEDURE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1067449A (en) * 1951-12-07 1954-06-15 Ciba Geigy New metallizable monoazo dyes, their metal complexes and process for the preparation of these products

Also Published As

Publication number Publication date
CH815871A4 (en) 1974-04-30
JPS5111230B1 (en) 1976-04-09
FR2094150B1 (en) 1974-11-08
DE2028218A1 (en) 1971-12-16
BE768178A (en) 1971-12-07
FR2094150A1 (en) 1972-02-04
CH554969A (en) 1974-10-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees