FR662592A - New azo dyestuffs and new intermediates, processes for their manufacture and application - Google Patents

New azo dyestuffs and new intermediates, processes for their manufacture and application

Info

Publication number
FR662592A
FR662592A FR662592DA FR662592A FR 662592 A FR662592 A FR 662592A FR 662592D A FR662592D A FR 662592DA FR 662592 A FR662592 A FR 662592A
Authority
FR
France
Prior art keywords
new
manufacture
processes
application
azo 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 FR662592A publication Critical patent/FR662592A/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)
  • Coloring (AREA)
FR662592D 1927-10-22 1928-10-20 New azo dyestuffs and new intermediates, processes for their manufacture and application Expired FR662592A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1867451X 1927-10-22
CH299331X 1927-10-22
CH662592X 1927-10-22

Publications (1)

Publication Number Publication Date
FR662592A true FR662592A (en) 1929-08-08

Family

ID=61562921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR662592D Expired FR662592A (en) 1927-10-22 1928-10-20 New azo dyestuffs and new intermediates, processes for their manufacture and application

Country Status (4)

Country Link
US (1) US1867451A (en)
DE (1) DE538478C (en)
FR (1) FR662592A (en)
GB (1) GB299331A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745459C (en) * 1939-07-12 1944-04-25 Chem Ind Basel Process for the production of disazo and trisazo dyes
US2425286A (en) * 1941-08-30 1947-08-05 American Cyanamid Co Azo guanamines
US2493703A (en) * 1947-05-20 1950-01-03 American Cyanamid Co Azo guanamines
DE1041461B (en) * 1954-11-29 1958-10-23 Ici Ltd Process for dyeing and printing cellulose textile fabrics
DE1102317B (en) * 1956-08-10 1961-03-16 Ciba Geigy Process for the preparation of metal-containing monoazo dyes
US2873269A (en) * 1956-09-14 1959-02-10 Ciba Ltd Monoazo-dyestuffs
CH349014A (en) * 1956-10-29 1960-09-30 Ciba Geigy Process for the production of new azo dyes
US2979498A (en) * 1957-04-23 1961-04-11 Ici Ltd New monoazo dyestuffs
GB837953A (en) * 1957-08-23 1960-06-15 Ici Ltd New monoazo triazine dyestuffs
EP0105027B1 (en) * 1982-08-25 1987-05-06 Ciba-Geigy Ag Reactive dyes, their preparation and their use

Also Published As

Publication number Publication date
GB299331A (en) 1930-01-22
DE538478C (en) 1931-11-19
US1867451A (en) 1932-07-12

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