CH194936A - Process for the preparation of a dye mixture. - Google Patents

Process for the preparation of a dye mixture.

Info

Publication number
CH194936A
CH194936A CH194936DA CH194936A CH 194936 A CH194936 A CH 194936A CH 194936D A CH194936D A CH 194936DA CH 194936 A CH194936 A CH 194936A
Authority
CH
Switzerland
Prior art keywords
dye
preparation
dye mixture
mixture
mixed
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellsc Farbenindustrie
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
Publication of CH194936A publication Critical patent/CH194936A/en

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

  

  Verfahren zur Herstellung einer     Farbstoffmischung.       Vorliegendes Patent     bezieht    sich auf     ein     Verfahren zur Herstellung einer Farbstoff  mischung, dadurch     gekennzeichnet,    dass man  den Farbstoff, hergestellt gemäss Schweizer  Patent Nr.

   181166 durch     Einführung    von  2 Chloratomen in     ,das        Benzoylierun.gsprodukt          des    alkalischen     Kondensationsproduktes    von       Bz,        -Benzanthronyl-1-amino-    5     -aminoanthra-          chinon,    mit     Indanthrenbrillantviolett    RR  mischt.  



  Mit dieser     Mischung    erhält man auf Baum  wolle eine blumige,     blaustichigeSchwarzfär-          bung.     



  <I>Beispiel:</I>  3,9 Teile des     Farbstoffes,        hergestellt    nach  Schweizer Patent Nr. 181:166, werden     mit    2,1  Teilen des Farbstoffes     Indanthrenbrillant-          violett    RR (Schultz,     Farbstofftabellen,        VII,       Nr.     1265),    der der     Isodibenzanthronreihe    an  gehört,     gemischt.  



  Process for the preparation of a dye mixture. The present patent relates to a process for the production of a dye mixture, characterized in that the dye, produced according to Swiss patent no.

   181166 by introducing 2 chlorine atoms into, the Benzoylierun.gsprodukt of the alkaline condensation product of Bz, -Benzanthronyl-1-amino-5-aminoanthraquinone, mixes with indanthrene brilliant violet RR.



  This mixture gives cotton a flowery, bluish black color.



  <I> Example: </I> 3.9 parts of the dye, produced according to Swiss Patent No. 181: 166, are mixed with 2.1 parts of the dye indanthrene brilliant violet RR (Schultz, Dye Tables, VII, No. 1265), which belongs to the isodibenzanthrone series, mixed.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung einer Farb- stoffmisehung, dadurch .gekennzeichnet, @dass man den Farbstoff, hergestellt, gemäss Schwei zer Patent Nr.181166 durch Einführung von 2 Chloratomen in das Benzoylierungsprodukt des alkalischen Kondensationsproduktes von Bz, PATENT CLAIM: Process for the production of a dye mixture, characterized in that the dye is produced according to Swiss Patent No. 181166 by introducing 2 chlorine atoms into the benzoylation product of the alkaline condensation product of Bz, - Benzanthronyl -1-amino- 5 - aminoanthra- chinon, mit Indanthrenbrillantviolett RR mischt. Mit dieser Mischung erhält man auf Baum wolle eine blumige, blaustichige Schwarzfär bung. - Benzanthronyl -1-amino- 5 - aminoanthraquinone, mixed with indanthrene brilliant violet RR. This mixture gives cotton a flowery, blue-tinged black color.
CH194936D 1935-08-06 1936-07-28 Process for the preparation of a dye mixture. CH194936A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE194936X 1935-08-06
CH193314T 1936-07-28

Publications (1)

Publication Number Publication Date
CH194936A true CH194936A (en) 1937-12-31

Family

ID=25722462

Family Applications (1)

Application Number Title Priority Date Filing Date
CH194936D CH194936A (en) 1935-08-06 1936-07-28 Process for the preparation of a dye mixture.

Country Status (1)

Country Link
CH (1) CH194936A (en)

Similar Documents

Publication Publication Date Title
CH194936A (en) Process for the preparation of a dye mixture.
CH194937A (en) Process for the preparation of a dye mixture.
CH194938A (en) Process for the preparation of a dye mixture.
CH193314A (en) Process for the preparation of a dye mixture.
CH197473A (en) Process for the preparation of a dye mixture.
CH197474A (en) Process for the preparation of a dye mixture.
CH190339A (en) Process for the production of an indigoid dye.
CH149907A (en) Process for the preparation of a vat dye.
CH195303A (en) Process for the preparation of a dye mixture.
CH194939A (en) Process for the preparation of a dye mixture.
CH190340A (en) Process for the production of an indigoid dye.
CH191424A (en) Process for the preparation of a monoazo dye.
CH180963A (en) Process for the production of a vat dye.
CH205423A (en) Process for the preparation of a dye of the 2-naphthalene-2&#39;-indolindigo series.
CH122266A (en) Process for the preparation of a vat dye of the benzanthrone series.
CH261864A (en) Process for the preparation of a vivid acidic leveling dye of the anthraquinone series.
CH177837A (en) Process for the production of a new azo dye.
CH211010A (en) Process for the preparation of a disazo dye.
CH198890A (en) Process for the preparation of an N- (dihydro) azine compound of the anthraquinone series.
CH178120A (en) Process for the production of an indigoid dye.
CH197188A (en) Process for the production of a sulfur dye.
CH185839A (en) Process for the production of a new azo dye.
CH159860A (en) Process for the production of an indigoid dye of the anthraquinone series.
CH184785A (en) Process for the production of a vat dye.
CH197184A (en) Process for the production of a sulfur dye.