AT49192B - Body colors. - Google Patents

Body colors.

Info

Publication number
AT49192B
AT49192B AT49192DA AT49192B AT 49192 B AT49192 B AT 49192B AT 49192D A AT49192D A AT 49192DA AT 49192 B AT49192 B AT 49192B
Authority
AT
Austria
Prior art keywords
body colors
colors
desc
mixtures
dibenzoyldiaminoanthraquinone
Prior art date
Application number
Other languages
German (de)
Original Assignee
Farbenfab Vorm Bayer F & 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 Farbenfab Vorm Bayer F & Co filed Critical Farbenfab Vorm Bayer F & Co
Application granted granted Critical
Publication of AT49192B publication Critical patent/AT49192B/en

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

Description

  

   <Desc/Clms Page number 1> 
 



  Körperfarben. 



   Es wurde gefunden, dass Mischungen von 1.   5- oder 1. 8-Dibenzoyldiaminoanthrachinon   oder Gemenge dieser beiden Verbindungen mit den in der Farblackfabrikation üblichen Substraten, wie Tonerde, Blane-fixe, Kaolin, Schwerspat usw. gelbe Körperfarben von   grossem   
 EMI1.1 
 gelöst. Diese   mischt   man mit einer Lösung von 40 kg Aluminiumsulfat und fällt den Farblack   durch Etnbtasen   von Luft und Kohlensäure ans. Der Lack wird dann in üblicher Weise fertig gemacht. 



     Beispiel   3. 



     10kg Dib"nzoy !-1. 5   oder 1. 8-diaminoanthrachinon werden unter Zusatz von Wasser   mit 90 Schwerspat   innig vermahlen. 



   SelbstverständlichkannmanauchjedeanderegeeigneteLackbildungsruethodeanwenden. 



   Zur Herstellung der Dibenzoyldiaminoanthrachinone wird 1.   5- bezw.   1.8-Diamino-   anthrachinon   (oder das durch Reduktion   des rohen Dinitroanthrachinons erhaltene,   grössten- 
 EMI1.2 
 vorhanden ist. Nach dem   Abkühlen werden   die kristallinisch abgeschiedenen Benzoylverbindungen abgesaugt und durch Waschen von dem Lösungsmittel befreit. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Body colors.



   It has been found that mixtures of 1.5- or 1.8-dibenzoyldiaminoanthraquinone or mixtures of these two compounds with the substrates customary in the manufacture of colored lacquers, such as clay, Blane-fixe, kaolin, barite, etc., produce great yellow body colors
 EMI1.1
 solved. This is mixed with a solution of 40 kg of aluminum sulphate and the colored varnish is obtained by degassing air and carbonic acid. The paint is then finished in the usual way.



     Example 3.



     10 kg of Dib "nzoy! -1.5 or 1.8-diaminoanthraquinone are thoroughly ground with 90 bar spar with the addition of water.



   Of course, any other suitable lacquer formation method can also be used.



   To prepare the Dibenzoyldiaminoanthraquinones 1. 5- or. 1,8-diamino-anthraquinone (or the largest one obtained by reducing the crude dinitroanthraquinone
 EMI1.2
 is available. After cooling, the crystalline benzoyl compounds which have separated out are filtered off with suction and freed from the solvent by washing.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Körperfarben, dadurch gekennzeichnet, dass 1. 5- oder 1. 8-Dibenzoyldiaminoanthrachinon EMI1.3 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Body colors, characterized in that 1. 5- or 1. 8-dibenzoyldiaminoanthraquinone EMI1.3 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT49192D 1909-06-10 1910-05-30 Body colors. AT49192B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE49192X 1909-06-10

Publications (1)

Publication Number Publication Date
AT49192B true AT49192B (en) 1911-07-25

Family

ID=5626233

Family Applications (1)

Application Number Title Priority Date Filing Date
AT49192D AT49192B (en) 1909-06-10 1910-05-30 Body colors.

Country Status (1)

Country Link
AT (1) AT49192B (en)

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