FR1159751A - Vat dyes and their preparation - Google Patents

Vat dyes and their preparation

Info

Publication number
FR1159751A
FR1159751A FR1159751DA FR1159751A FR 1159751 A FR1159751 A FR 1159751A FR 1159751D A FR1159751D A FR 1159751DA FR 1159751 A FR1159751 A FR 1159751A
Authority
FR
France
Prior art keywords
preparation
vat dyes
vat
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
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Application granted granted Critical
Publication of FR1159751A publication Critical patent/FR1159751A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/36—Dyes with acylated amino groups
    • C09B1/42—Dyes with acylated amino groups the acyl groups being residues of an aromatic carboxylic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1159751D 1955-08-30 1956-08-30 Vat dyes and their preparation Expired FR1159751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC11768A DE1035289B (en) 1955-08-30 1955-08-30 Process for the production of Kuepen dyes

Publications (1)

Publication Number Publication Date
FR1159751A true FR1159751A (en) 1958-07-02

Family

ID=7015063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159751D Expired FR1159751A (en) 1955-08-30 1956-08-30 Vat dyes and their preparation

Country Status (4)

Country Link
CH (1) CH349725A (en)
DE (1) DE1035289B (en)
FR (1) FR1159751A (en)
GB (1) GB789120A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH257947A (en) * 1944-08-03 1948-10-31 Ciba Geigy Process for the production of a vat dye.

Also Published As

Publication number Publication date
GB789120A (en) 1958-01-15
CH349725A (en) 1960-10-31
DE1035289B (en) 1958-07-31

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