FR1108003A - Matières colorantes disazoïques - Google Patents

Matières colorantes disazoïques

Info

Publication number
FR1108003A
FR1108003A FR1108003DA FR1108003A FR 1108003 A FR1108003 A FR 1108003A FR 1108003D A FR1108003D A FR 1108003DA FR 1108003 A FR1108003 A FR 1108003A
Authority
FR
France
Prior art keywords
coloring matters
disazo coloring
disazo
matters
coloring
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
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1108003A publication Critical patent/FR1108003A/fr
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
    • 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
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • C09B35/20—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling compounds of different types
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24—Disazo or polyazo compounds
    • C09B45/28—Disazo or polyazo compounds containing copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR1108003D 1953-06-24 1954-06-24 Matières colorantes disazoïques Expired FR1108003A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1108003X 1953-06-24

Publications (1)

Publication Number Publication Date
FR1108003A true FR1108003A (fr) 1956-01-09

Family

ID=10874579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1108003D Expired FR1108003A (fr) 1953-06-24 1954-06-24 Matières colorantes disazoïques

Country Status (2)

Country Link
DE (1) DE1004306B (enrdf_load_stackoverflow)
FR (1) FR1108003A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200455B (de) 1960-09-22 1965-09-09 Cassella Farbwerke Mainkur Ag Verfahren zur Herstellung von kupferhaltigen Disazofarbstoffen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE506981A (enrdf_load_stackoverflow) *

Also Published As

Publication number Publication date
DE1004306B (de) 1957-03-14
DE1004306C2 (enrdf_load_stackoverflow) 1954-08-22

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