FR1218709A - Novel azo dyes and process for their production - Google Patents

Novel azo dyes and process for their production

Info

Publication number
FR1218709A
FR1218709A FR783769A FR783769A FR1218709A FR 1218709 A FR1218709 A FR 1218709A FR 783769 A FR783769 A FR 783769A FR 783769 A FR783769 A FR 783769A FR 1218709 A FR1218709 A FR 1218709A
Authority
FR
France
Prior art keywords
production
azo dyes
novel azo
novel
dyes
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
FR783769A
Other languages
French (fr)
Inventor
Werner Rohland
Erick Stockl
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1218709A publication Critical patent/FR1218709A/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
    • C09B62/523—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 amido or hydroxyalkyl amino sulfonyl group, a quaternised or non-quaternised amino alkyl sulfonyl amido group, or a substituted alkyl amino sulfonyl group, or a halogen alkyl sulfonyl amido or halogen alkyl amino sulfonyl group or a vinyl sulfonylamido or a substituted vinyl sulfonamido group
    • C09B62/527—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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
    • C09B43/14—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents with phosgene or thiophosgene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR783769A 1958-01-14 1959-01-12 Novel azo dyes and process for their production Expired FR1218709A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1218709X 1958-01-14

Publications (1)

Publication Number Publication Date
FR1218709A true FR1218709A (en) 1960-05-12

Family

ID=7733787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR783769A Expired FR1218709A (en) 1958-01-14 1959-01-12 Novel azo dyes and process for their production

Country Status (1)

Country Link
FR (1) FR1218709A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230152B (en) * 1963-05-14 1966-12-08 Hoechst Ag Process for the production of azo dyes
DE1289930B (en) * 1964-09-24 1969-02-27 Hoechst Ag Process for the production of azo dyes and their metal complex compounds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230152B (en) * 1963-05-14 1966-12-08 Hoechst Ag Process for the production of azo dyes
DE1289930B (en) * 1964-09-24 1969-02-27 Hoechst Ag Process for the production of azo dyes and their metal complex compounds

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