FR729414A - Process for the production of water-insoluble azo dyestuffs - Google Patents

Process for the production of water-insoluble azo dyestuffs

Info

Publication number
FR729414A
FR729414A FR729414DA FR729414A FR 729414 A FR729414 A FR 729414A FR 729414D A FR729414D A FR 729414DA FR 729414 A FR729414 A FR 729414A
Authority
FR
France
Prior art keywords
production
water
insoluble azo
azo dyestuffs
dyestuffs
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 FR729414A publication Critical patent/FR729414A/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)
FR729414D 1932-01-09 1932-01-09 Process for the production of water-insoluble azo dyestuffs Expired FR729414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR729414T 1932-01-09

Publications (1)

Publication Number Publication Date
FR729414A true FR729414A (en) 1932-07-23

Family

ID=9112418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR729414D Expired FR729414A (en) 1932-01-09 1932-01-09 Process for the production of water-insoluble azo dyestuffs

Country Status (1)

Country Link
FR (1) FR729414A (en)

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