FR793894A - Process for the preparation of dyes of the thioindigoid series - Google Patents

Process for the preparation of dyes of the thioindigoid series

Info

Publication number
FR793894A
FR793894A FR793894DA FR793894A FR 793894 A FR793894 A FR 793894A FR 793894D A FR793894D A FR 793894DA FR 793894 A FR793894 A FR 793894A
Authority
FR
France
Prior art keywords
thioindigoid
dyes
series
preparation
thioindigoid series
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR793894A publication Critical patent/FR793894A/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
    • C09B7/00—Indigoid dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR793894D 1934-09-08 1935-08-19 Process for the preparation of dyes of the thioindigoid series Expired FR793894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE793894X 1934-09-08

Publications (1)

Publication Number Publication Date
FR793894A true FR793894A (en) 1936-02-03

Family

ID=6710402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR793894D Expired FR793894A (en) 1934-09-08 1935-08-19 Process for the preparation of dyes of the thioindigoid series

Country Status (1)

Country Link
FR (1) FR793894A (en)

Similar Documents

Publication Publication Date Title
FR769195A (en) Process for the preparation of organic dyes
FR47666E (en) Dyes of the triaryl-methyl series and process for their preparation
FR799901A (en) Process for preparing dyes of the phthalo-cyanine series
FR798038A (en) Monoazo dyes and their preparation process
FR793894A (en) Process for the preparation of dyes of the thioindigoid series
FR771814A (en) Process for the preparation of dyes of the anthraquinone series
FR780293A (en) Process for the preparation of metallic combinations of azo dyes
FR795558A (en) Process for the preparation of azo dyes
FR787400A (en) Process for the preparation of bright dyes of the anthraquinone series
FR48964E (en) Process for the preparation of dyes of the thioindigoid series
FR797425A (en) Process for the preparation of monoazo dyes
FR783782A (en) Process for the preparation of monoazo dyes
FR791722A (en) Process for the preparation of monoazo dyes
FR777702A (en) Process for preparing dyes of the fluorindine series
FR769766A (en) Process for the preparation of monoazo dyes
FR792900A (en) Process for the preparation of azo dyes
FR765305A (en) Process for the preparation of new dyes of the anthraquinone series
FR829732A (en) Process for preparing dyes
FR768263A (en) Process for the preparation of basic azo dyes
FR796226A (en) Chromiferous dyes and their preparation process
FR792133A (en) Pyrazolonic dyes and their preparation process
FR794481A (en) Process for the preparation of new azo dyes
FR796556A (en) Process for preparing nitroazo metal dyes
FR47381E (en) Process for the preparation of monoazo dyes
FR786405A (en) Dyes of the pyronic series and process for their preparation