FR872212A - New azo dyes - Google Patents

New azo dyes

Info

Publication number
FR872212A
FR872212A FR872212DA FR872212A FR 872212 A FR872212 A FR 872212A FR 872212D A FR872212D A FR 872212DA FR 872212 A FR872212 A FR 872212A
Authority
FR
France
Prior art keywords
azo dyes
new azo
new
dyes
azo
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
Other languages
French (fr)
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.)
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
Societe pour lIndustrie Chimique a Bale CIBA
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 Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA
Application granted granted Critical
Publication of FR872212A publication Critical patent/FR872212A/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
    • 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
    • C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR872212D 1939-07-12 1940-09-18 New azo dyes Expired FR872212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH872212X 1939-07-12

Publications (1)

Publication Number Publication Date
FR872212A true FR872212A (en) 1942-06-02

Family

ID=4544120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872212D Expired FR872212A (en) 1939-07-12 1940-09-18 New azo dyes

Country Status (2)

Country Link
FR (1) FR872212A (en)
NL (1) NL55496C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5631352A (en) * 1994-06-20 1997-05-20 Ciba-Geigy Corporation Azodyes containing a bridge member based on diamino-substituted triazines

Also Published As

Publication number Publication date
NL55496C (en) 1943-11-15

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