ES427505A1 - Chromium-containing disazo dyes their manufacutre and use flame retardant shaped materials - Google Patents

Chromium-containing disazo dyes their manufacutre and use flame retardant shaped materials

Info

Publication number
ES427505A1
ES427505A1 ES427505A ES427505A ES427505A1 ES 427505 A1 ES427505 A1 ES 427505A1 ES 427505 A ES427505 A ES 427505A ES 427505 A ES427505 A ES 427505A ES 427505 A1 ES427505 A1 ES 427505A1
Authority
ES
Spain
Prior art keywords
group
signifies
formula
optionally substituted
manufacutre
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
ES427505A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES427505A1 publication Critical patent/ES427505A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
    • D06P3/3213—Material containing basic nitrogen containing amide groups leather skins using acid dyes monoazo
    • D06P3/322—Material containing basic nitrogen containing amide groups leather skins using acid dyes monoazo using monoazo premetallised 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
    • C09B45/16—Monoazo compounds containing chromium
    • 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
    • D06P1/36—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 mordant dyes ; using metallisable 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
    • D06P3/046—Material containing basic nitrogen containing amide groups using metallisable or mordant dyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Procedure for the preparation of new complex chromium dyes, which in the form of their free acid correspond to the formula ** formula ** in which one X signifies the sulfonic acid group and the other X signifies the nitro group, Y signifies the sulfonic acid group or the group -SO2-R- or formula **, where R is an optionally substituted alkyl, cycloalkyl or lower aryl radical, R1 is hydrogen or an optionally substituted lower alkyl radical and R2 is hydrogen, a radical of optionally substituted alkyl, cycloalkyl, or lower aryl or R1 and R2 together with the nitrogen atom to which they are attached, optionally including another heteroatom is a non-aromatic 5- or 6-membered hetero ring, and Z means an acyl group (Machine-translation by Google Translate, not legally binding)
ES427505A 1973-06-22 1974-06-21 Chromium-containing disazo dyes their manufacutre and use flame retardant shaped materials Expired ES427505A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH918473A CH580145A5 (en) 1973-06-22 1973-06-22

Publications (1)

Publication Number Publication Date
ES427505A1 true ES427505A1 (en) 1976-12-01

Family

ID=4349252

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427505A Expired ES427505A1 (en) 1973-06-22 1974-06-21 Chromium-containing disazo dyes their manufacutre and use flame retardant shaped materials

Country Status (14)

Country Link
JP (1) JPS5838466B2 (en)
AR (1) AR218845A1 (en)
AU (1) AU506989B2 (en)
BE (1) BE816694A (en)
CA (1) CA1024136A (en)
CH (1) CH580145A5 (en)
DD (1) DD113020A5 (en)
DE (1) DE2429524C2 (en)
ES (1) ES427505A1 (en)
FR (1) FR2241592B1 (en)
GB (1) GB1459308A (en)
IT (1) IT1016108B (en)
NL (1) NL7408288A (en)
ZA (1) ZA743962B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1155804A (en) * 1955-08-18 1958-05-08 Bayer Ag Chromiferous azo dyes and their production process
CH496775A (en) * 1968-05-14 1970-09-30 Ciba Geigy Process for the production of chromium-containing azo dyes

Also Published As

Publication number Publication date
IT1016108B (en) 1977-05-30
BE816694A (en) 1974-12-23
FR2241592A1 (en) 1975-03-21
JPS5037823A (en) 1975-04-08
FR2241592B1 (en) 1978-03-24
ZA743962B (en) 1975-06-25
AR218845A1 (en) 1980-07-15
DD113020A5 (en) 1975-05-12
CH580145A5 (en) 1976-09-30
AU6907674A (en) 1975-11-20
DE2429524C2 (en) 1986-07-24
AU506989B2 (en) 1980-01-31
CA1024136A (en) 1978-01-10
DE2429524A1 (en) 1975-01-16
NL7408288A (en) 1974-12-24
GB1459308A (en) 1976-12-22
JPS5838466B2 (en) 1983-08-23

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