CH555394A - Procede pour la preparation de nouveaux colorants disazoiques hydrosolubles derives du diamino-4,4'benzanilide. - Google Patents

Procede pour la preparation de nouveaux colorants disazoiques hydrosolubles derives du diamino-4,4'benzanilide.

Info

Publication number
CH555394A
CH555394A CH1699073A CH1699073A CH555394A CH 555394 A CH555394 A CH 555394A CH 1699073 A CH1699073 A CH 1699073A CH 1699073 A CH1699073 A CH 1699073A CH 555394 A CH555394 A CH 555394A
Authority
CH
Switzerland
Prior art keywords
disazoic
benzanilide
diamino
soluble
preparation
Prior art date
Application number
CH1699073A
Other languages
English (en)
French (fr)
Original Assignee
Ugine Kuhlmann
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 filed Critical Ugine Kuhlmann
Publication of CH555394A publication Critical patent/CH555394A/fr

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH1699073A 1972-12-28 1973-12-04 Procede pour la preparation de nouveaux colorants disazoiques hydrosolubles derives du diamino-4,4'benzanilide. CH555394A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7246595A FR2212392B1 (it) 1972-12-28 1972-12-28

Publications (1)

Publication Number Publication Date
CH555394A true CH555394A (fr) 1974-10-31

Family

ID=9109414

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1699073A CH555394A (fr) 1972-12-28 1973-12-04 Procede pour la preparation de nouveaux colorants disazoiques hydrosolubles derives du diamino-4,4'benzanilide.

Country Status (10)

Country Link
JP (1) JPS507821A (it)
AR (1) AR199816A1 (it)
BE (1) BE809181A (it)
BR (1) BR7310162D0 (it)
CH (1) CH555394A (it)
DE (1) DE2362994A1 (it)
FR (1) FR2212392B1 (it)
GB (1) GB1399580A (it)
IT (1) IT1000648B (it)
NL (1) NL7316687A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58184497U (ja) * 1982-06-01 1983-12-08 日産自動車株式会社 フオ−クリフトのキヤリツジ構造

Also Published As

Publication number Publication date
FR2212392B1 (it) 1976-08-27
AR199816A1 (es) 1974-09-30
BE809181A (fr) 1974-06-27
BR7310162D0 (pt) 1974-08-15
JPS507821A (it) 1975-01-27
NL7316687A (it) 1974-07-02
DE2362994A1 (de) 1974-07-04
GB1399580A (en) 1975-07-02
FR2212392A1 (it) 1974-07-26
IT1000648B (it) 1976-04-10

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Legal Events

Date Code Title Description
PL Patent ceased