FR1045417A - Manufacture of vat dyes - Google Patents

Manufacture of vat dyes

Info

Publication number
FR1045417A
FR1045417A FR1045417DA FR1045417A FR 1045417 A FR1045417 A FR 1045417A FR 1045417D A FR1045417D A FR 1045417DA FR 1045417 A FR1045417 A FR 1045417A
Authority
FR
France
Prior art keywords
manufacture
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.)
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 FR1045417A publication Critical patent/FR1045417A/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
    • C09B1/22—Dyes with unsubstituted amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1045417D 1950-11-27 1951-11-23 Manufacture of vat dyes Expired FR1045417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1045417X 1950-11-27

Publications (1)

Publication Number Publication Date
FR1045417A true FR1045417A (en) 1953-11-26

Family

ID=10870179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1045417D Expired FR1045417A (en) 1950-11-27 1951-11-23 Manufacture of vat dyes

Country Status (1)

Country Link
FR (1) FR1045417A (en)

Similar Documents

Publication Publication Date Title
FR949257A (en) Azanol-type dyes
BE504489A (en) MANUFACTURING PROCESS OF NEW POLYAZOIC DYES.
FR1045417A (en) Manufacture of vat dyes
FR1015379A (en) Manufacture of new vat dyes
FR1021398A (en) New vat dyes
FR1059420A (en) New vat dyes
FR1049636A (en) Anthraquinone vat dyes
FR1050328A (en) Process for the manufacture of vat dye preparations
FR967850A (en) New vat dyes
FR1028405A (en) New vat dyes
FR1019976A (en) New vat dyes
FR929668A (en) Manufacture of vat dyes
FR934509A (en) New vat dyes
FR1038959A (en) Manufacturing process of polyazo dyes
FR1094507A (en) New vat dyes
FR60609E (en) Tank dyes
FR981850A (en) Tank dyes
FR983139A (en) Tank dyes
FR1015377A (en) Tank dyes
FR57616E (en) Tank dyes
FR58656E (en) Tank dyes
FR966497A (en) Tank dyes
FR913910A (en) New vat dyes
FR946441A (en) New vat dye
FR894298A (en) Mixtures of sulfuric leucoesters of vat dyes