FR33541E - Production of new dyes of the anthraquinone series and the resulting products - Google Patents

Production of new dyes of the anthraquinone series and the resulting products

Info

Publication number
FR33541E
FR33541E FR33541DA FR33541E FR 33541 E FR33541 E FR 33541E FR 33541D A FR33541D A FR 33541DA FR 33541 E FR33541 E FR 33541E
Authority
FR
France
Prior art keywords
production
resulting products
new dyes
anthraquinone series
anthraquinone
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.)
Bayer AG
Original Assignee
Farbenfabriken Vorm Friedr Bayer and Co
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 Farbenfabriken Vorm Friedr Bayer and Co filed Critical Farbenfabriken Vorm Friedr Bayer and Co
Application granted granted Critical
Publication of FR33541E publication Critical patent/FR33541E/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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
    • C09B5/26—Carbazoles of the anthracene series
    • C09B5/28—Anthrimide carbazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR33541D 1927-05-18 1927-05-18 Production of new dyes of the anthraquinone series and the resulting products Expired FR33541E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33541T 1927-05-18

Publications (1)

Publication Number Publication Date
FR33541E true FR33541E (en) 1928-11-28

Family

ID=8671173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR33541D Expired FR33541E (en) 1927-05-18 1927-05-18 Production of new dyes of the anthraquinone series and the resulting products

Country Status (1)

Country Link
FR (1) FR33541E (en)

Similar Documents

Publication Publication Date Title
FR33541E (en) Production of new dyes of the anthraquinone series and the resulting products
FR35332E (en) Production of anthraquinone series coloring matter
FR629843A (en) Production of new dyes and their application
FR30955E (en) Production of new anthraquinone series dyes and resulting products
FR601856A (en) New Intermediate Products and New Anthracene Series Colorants
FR578435A (en) Production of new dyestuffs and the resulting products
FR674804A (en) Production of oxidation products and benzanthrone series dyes
FR31959E (en) Production of new condensation products of the benzanthronic series and dyes derived therefrom
FR37855E (en) Production of new dyestuffs and the resulting products
FR570017A (en) Improvements made in the establishment of shutters and resulting new products
FR564944A (en) Production of new condensation products of the benzanthronic series and dyes derived therefrom
FR647618A (en) Production of Azo Dyes and Resulting Products
FR646679A (en) Production of Azo Dyes and Resulting Products
FR653701A (en) Dyes of the anthraquinone series and a process for their production
FR629938A (en) Process for the production of anthraquinone series tank dyes and the resulting products
FR31566E (en) Production of new dyestuffs and the resulting products
FR745906A (en) New Condensation Products of the Anthraquinone Series and Method of Preparing Them
FR657115A (en) Production of Azo Dyes and Resulting Products
FR583233A (en) Production of Azo Dyes and Resulting Products
FR675316A (en) Preparation of coloring matters of the polymethine series and their intermediates
FR734130A (en) Production of new anthraquinone series coloring materials
FR583703A (en) Process for the production of triphenylmethane dyes and resulting products
FR608966A (en) Production of Azo Dyes and Resulting Products
FR38965E (en) Production of Azo Dyes and Resulting Products
FR651731A (en) Improvements in the production of dyes