DE2401593A1 - Wasserloesliche disazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zur faebung von fasern - Google Patents

Wasserloesliche disazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zur faebung von fasern

Info

Publication number
DE2401593A1
DE2401593A1 DE19742401593 DE2401593A DE2401593A1 DE 2401593 A1 DE2401593 A1 DE 2401593A1 DE 19742401593 DE19742401593 DE 19742401593 DE 2401593 A DE2401593 A DE 2401593A DE 2401593 A1 DE2401593 A1 DE 2401593A1
Authority
DE
Germany
Prior art keywords
fibers
mole
phenol
formula
dyeing
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.)
Withdrawn
Application number
DE19742401593
Other languages
German (de)
English (en)
Inventor
Aime Arsac
Jean-Pierre Chapelle
Francoisxavier Tafani
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.)
Pechiney SA
Original Assignee
Ugine Kuhlmann SA
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 Ugine Kuhlmann SA filed Critical Ugine Kuhlmann SA
Publication of DE2401593A1 publication Critical patent/DE2401593A1/de
Withdrawn legal-status Critical Current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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/28—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O—
    • C09B35/32—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O— from two different coupling components
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/24—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with formation of —O—SO2—R or —O—SO3H radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
DE19742401593 1973-01-18 1974-01-14 Wasserloesliche disazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zur faebung von fasern Withdrawn DE2401593A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7301666A FR2214685B1 (cs) 1973-01-18 1973-01-18

Publications (1)

Publication Number Publication Date
DE2401593A1 true DE2401593A1 (de) 1974-07-25

Family

ID=9113460

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742401593 Withdrawn DE2401593A1 (de) 1973-01-18 1974-01-14 Wasserloesliche disazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zur faebung von fasern

Country Status (10)

Country Link
JP (1) JPS49106527A (cs)
AR (1) AR198017A1 (cs)
BE (1) BE809883A (cs)
BR (1) BR7400225D0 (cs)
CH (1) CH581680A5 (cs)
DE (1) DE2401593A1 (cs)
FR (1) FR2214685B1 (cs)
GB (1) GB1403969A (cs)
IT (1) IT1004743B (cs)
NL (1) NL7400090A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819699B2 (ja) * 1974-07-22 1983-04-19 日本化薬株式会社 ポリアミドケイセンイノ センシヨクホウ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE261047C (cs) * 1912-01-31
CH402234A (de) * 1962-02-08 1965-11-15 Wolfen Filmfab Veb Verfahren zur Herstellung eines roten Wollfarbstoffes

Also Published As

Publication number Publication date
AR198017A1 (es) 1974-05-24
BE809883A (fr) 1974-07-17
GB1403969A (en) 1975-08-28
IT1004743B (it) 1976-07-20
BR7400225D0 (pt) 1974-09-10
FR2214685A1 (cs) 1974-08-19
FR2214685B1 (cs) 1977-04-29
NL7400090A (cs) 1974-07-22
CH581680A5 (cs) 1976-11-15
JPS49106527A (cs) 1974-10-09

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8139 Disposal/non-payment of the annual fee
8141 Disposal/no request for examination