DE70234C - Process for the preparation of stain-coloring dyes from anthradichinones and phenols - Google Patents

Process for the preparation of stain-coloring dyes from anthradichinones and phenols

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Publication number
DE70234C
DE70234C DENDAT70234D DE70234DA DE70234C DE 70234 C DE70234 C DE 70234C DE NDAT70234 D DENDAT70234 D DE NDAT70234D DE 70234D A DE70234D A DE 70234DA DE 70234 C DE70234 C DE 70234C
Authority
DE
Germany
Prior art keywords
blue
violet
acid
red
phenols
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 - Lifetime
Application number
DENDAT70234D
Other languages
German (de)
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
Publication of DE70234C publication Critical patent/DE70234C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/02Hydroxy-anthraquinones; Ethers or esters thereof
    • C09B1/06Preparation from starting materials already containing the anthracene nucleus
    • C09B1/14Dyes containing ether groups

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Läfst man die in der Patentschrift Nr. 66153 charakterisirten Anthradich.inone (Alizarincyaninchinone) auf Phenole oder deren Substitutionsproducte einwirken, so gelängt man zu einer Reihe neuer, technisch werthvoller beizenfärbender Farbstoffe. Den bei dieser Reaction erhaltenen quantitativen - Resultaten zufolge scheint 1 Mol. des betreffenden Anthradichinons mit ι Mol. des Phenols zusammenzutreten.If you read the in patent specification No. 66153 characterized anthradichinones (alizarincyaninequinones) on phenols or their substitution products one arrives at a number of new, technically valuable stain-coloring agents Dyes. According to the quantitative results obtained in this reaction 1 mole of the anthradichinone in question appears to come together with ι mole of the phenol.

Die Vereinigung beider Compdnenten geschieht am besten in schwefelsaurer Lösung und geht schon bei gewöhnlicher Temperatur von Statten. Zweckmäfsig vereinigt man die Darstellung des Anthradichinons und die Combination desselben mit dem. anzuwendenden Phenol zu einer einzigen zusammenhängenden Operation.The combination of both components is best done in a sulfuric acid solution and works even at normal temperature. The representation of the Anthradichinons and the combination of the same with that. applicable phenol to a single contiguous operation.

Beispiel:Example:

10 kg trockenes Alizarinbordeaux werden in 200 kg Schwefelsäure von 66° B. gelöst und nach ;den Angaben der Patentschrift Nr. 66153 und unter Einhaltung der dort angegebenen Vorsichtsmafsregeln mit 10 kg Braunstein oxydirt.10 kg of dry alizarin bordeaux are used in 200 kg of sulfuric acid of 66 ° B. dissolved and according to the specifications of patent specification No. 66153 and, in compliance with the precautionary rules given there, oxidized with 10 kg of manganese dioxide.

In die so erhaltene schwefelsaure Lösung des in der Patentschrift Nr. 66153 a's Chinon des Pentacyanins bezeichneten Farbstoffes werden nach und nach 10 kg Salicylsäure eingetragen, indem man die Temperatur nicht über 25 ° steigen läfst. Die Reaction giebt sich durch die Aenderung ■ der Farbe der schwefelsauren Lösung von 'Blau in Blaugrün zu erkennen.In the thus obtained sulfuric acid solution of the dye referred to in the patent no. 66153 A 's of the quinone Pentacyanins be added gradually 10 kg of salicylic acid by not rise above 25 ° läfst temperature. The reaction can be recognized by the change in the color of the sulfuric acid solution from blue to blue-green.

Durch Umrühren befördert man die Reaction und giefst nach etwa 18 Stunden die Masse in 2000 1 Wasser, kocht auf, filtrirt den* abgeschiedenen . Farbstoff ab und wäscht neutral. Durch Lösen in Natronlauge, Filtriren der alkalischen Lösung und Ausfällen mit einer Säure wird das neue Product weiter gereinigt.The reaction is promoted by stirring and, after about 18 hours, the mass is poured in 2000 1 water, boils, filters the * separated . Dye off and washes neutral. By dissolving in sodium hydroxide solution, filtering the alkaline solution and precipitating with a The new product is further cleaned with acid.

So dargestellt, bildet es eine dunkelviolette Paste, welche sich in Ammoniak mit blauvioletter, in Natronlauge mit grünblauer Farbe löst. Besonders charakteristisch sind die rein blaugrüne Farbe und das Absorptionsspectrum seiner Lösung in concentrirter Schwefelsäure. Beizen färbt es in blaueren bezw. grüneren Tönen an als das in der Patentschrift Nr. 661 53 beschriebene Pentacyanin. Durch Einwirkung von Ammoniak auf das neue Product erhält man einen neuen sehr schönen blaugrünen Farbstoff.In this way, it forms a dark purple paste, which turns blue-violet in ammonia and green-blue in sodium hydroxide solution solves. The purely blue-green color and the absorption spectrum are particularly characteristic its solution in concentrated sulfuric acid. Stain colors it in bluer respectively. greener ones Tones than the pentacyanine described in patent specification No. 661 53. By exposure ammonia on the new product gives a new, very beautiful blue-green one Dye.

Ersetzt man in obigem Beispiele die Salicylsäure durch die entsprechenden Mengen Phenol, Kresol, Resorcin, Hydrochinon, α- oder ß-Napthol, p-Oxybenzoe'säure, Kresolcarbonsäure oder Naphtolcarbonsäure, so erhält man Farbstoffe, welche ganz ähnliche Eigenschaften besitzen und Chrombeizen alle mehr oder weniger grünstichig blau anfärben.If one replaces the salicylic acid in the above example with the corresponding amounts of phenol, Cresol, resorcinol, hydroquinone, α- or ß-naphthol, p-oxybenzoic acid, cresol carboxylic acid or naphtholecarboxylic acid, dyes are obtained which have very similar properties and chrome stains color all more or less greenish blue.

Ganz genau wie das Chinon des Pentacyanins verhält sich auch das Chinon des »Hexacyanins« des Patentes Nr. 66153. Die vom Hexacyanin abstammenden Farbstoffe geben im allgemeinen etwas grünstichigere Nuancen als die entsprechenden Abkömmlinge des Pentacyanins. Desgleichen giebt das in der Patentschrift Nr. 68113 beschriebene Chinon aus dem Hexaoxyanthrachinon des Patentes Nr. 64418 mit Phenolen und Phenolcarbonsäuren Condensationsproducte, welche grofse Aehnlichkeit mit den Derivaten des Hexacyanins zeigen.The quinone of "hexacyanine" behaves exactly like the quinone of pentacyanine of Patent No. 66153. The dated Hexacyanine-derived dyes generally give slightly greener nuances than the corresponding derivatives of pentacyanine. The same applies to the patent specification No. 68113 from the hexaoxyanthraquinone of patent No. 64418 with phenols and phenolcarboxylic acids condensation products, which are very similar show with the derivatives of hexacyanine.

Die Eigenschaften aller dieser Farbstoffe ergeben sich aus folgender Tabelle:The properties of all these dyes are shown in the following table:

Farbstoff aus:Dye from:

Lösung
in Soda-Lösung
solution
in soda solution

Lösung in Ammoniak Solution in ammonia

Lösung in Natronlauge Solution in caustic soda

Lösung in cone, chwefelsäure Solution in cone, sulfuric acid

Färbung auf Wolle vorgebeizt mit:Dyeing on wool pre-stained with:

Thonerde ChromAlumina chrome

Alizarinpentacyaninchinon + Phenol Alizarin pentacyanine quinone + phenol

+ ο - Kresol + ο - cresol

-t-p-Kresol. + Resorcin-t-p-cresol. + Resorcinol

Hydrochinon ,Hydroquinone,

+ o-Naphtol.. + ß-Naphtol . + Salicylsäure+ o-naphtol .. + ß-naphtol. + Salicylic acid

+ ρ-Oxybenzoesäure....+ ρ-oxybenzoic acid ....

+ ο - Kresotinsäure + ο - cresotinic acid

4- m-Kresotinsäure 4-m-cresotinic acid

17 18. 19 20. 2.1. 22. 2317 18. 19 20. 2.1. 22. 23

4- a-Naphtolcarbonsäure Alizarinhexacyaninchinon + Phenol 4- a-naphtholecarboxylic acid alizarinhexacyaninequinone + phenol

+ ο-Kresol + ο-cresol

+ ρ-Kresol + ρ-cresol

+ Resorcin + Resorcinol

+ Hydrochinon + Hydroquinone

+ a-Naphtol + a- naphtol

+ ß-Naphtol + ß-naphtol

+ Salicylsäure + Salicylic acid

+ ρ - Oxybenzoesäure + ρ - oxybenzoic acid

+ ο - KresotinsUure .... + m - Kresotinsäure+ ο - cresotinic acid .... + m - cresotinic acid

+ a-Naphtolcarbonsäure+ a-naphtholecarboxylic acid

dem Ghinon des Hexaoxyanthrachinons + Resorcin (Pat. Nr. 68113)the ghinone of hexaoxyanthraquinone + resorcinol (Pat. No. 68113)

SalicylsäureSalicylic acid

+ ρ - Oxybenzoesäure.... + Kresotinsäure + ρ - oxybenzoic acid .... + cresotinic acid

rothviolett red-violet

rothviolett red-violet

violettviolet

rothviolett red-violet

blauviolett blue-violet

violettviolet

blauviolett blue-violet

violettviolet

rothviolett red-violet

violett
braunroth
violet
brownish red

rothviolett red-violet

violettviolet

rothviolett red-violet

violettviolet

rothviolett red-violet

bläulichroth bluish red

schmutzig
blauviolett
dirty
blue-violet

schmutzig
rothviolett
blauroth
dirty
red-violet
bluish red

schmutzig
blau
dirty
blue

violettviolet

rothviolett red-violet

violettviolet

rothviolett red-violet

violettblau violet blue

violettviolet

rothviolett red-violet

violettviolet

violettroth violet red

chmutzig violettdirty purple

rothviolett red-violet

violettviolet

braunviolett brown purple

rothviolett red-violet

violettviolet

blaublue

chmutzigdirty

violettviolet

blaublue

violettroth violet red

mifsfarbig mifs-colored

violettviolet

violettroth violet red

blaublue

blauviolett blue-violet

grünblaugreen Blue

violettviolet

blaublue

violettviolet

violettblau violet blue

chmutzig violettdirty purple

violettblau violet blue

ichmutzig blaudirty blue

chmutzig violettdirty purple

blauviolett blue-violet

violettviolet

grünlichblau greenish blue

violettviolet

grünlichblau greenish blue

reinblaupure blue

rothviolett red-violet

schmutzig blaudirty blue

grünblaugreen Blue

violettviolet

grüngreen

blau ;rünblaublue; green blue

blaublue

grün, Spectr.green, Spectr.

blaublue

grüngreen

röthlichblau reddish blue

grün ;rünblau . blaugreen; green blue. blue

violettviolet

violettblau violet blue

blauviolett blue-violet

violettblau violet blue

violettviolet

grünlichblau greenish blue

röthlichblau reddish blue

blaugrün blue green

blaublue

blaugrünblue green

blau blaugünblue blue green

grünlich· blaugreenish blue

blaublue

grüngreen

violett blaugrünviolet blue-green

blauviolett blue-violet

violettviolet

bläulichviolett blauviolett bluish violet blue violet

violettviolet

graublaugray-blue

blauviolett blue-violet

violettviolet

rothviolett red-violet

violettviolet

blaublue

;raublau blau; rough blue blue

grünlichblau greenish blue

graublaugray-blue

grünlichblau greenish blue

blaublue

grünlichblau greenish blue

;rünlich-■ blau; greenish ■ blue

grünblau blaugreen blue blue

grünlichblau greenish blue

blaublue

graublaugray-blue

violettblau violet blue

graublaugray-blue

Claims (1)

Patent-Ansprüche:Patent Claims: Verfahren zur Darstellung beizenfärbender Farbstoffe der Alizarinreihe, welche PoIyoxyanthrachinonreste und Phenolreste enthalten, dadurch gekennzeichnet, dafs man Anthradichinone mit Phenolen combinirt.
Die Ausführung des durch Anspruch i. geschützten Verfahrens unter Anwendung der im Patente No. 661 53 beschriebenen Chinone des Alizarinpentacyanins und des Alizarinhexacyanins.
Process for the preparation of stain-coloring dyes of the alizarin series which contain polyoxyanthraquinone residues and phenol residues, characterized in that anthradichinones are combined with phenols.
The execution of the claim i. protected process using the patent no. 661 53 described quinones of alizarin pentacyanine and alizarin hexacyanine.
Die Ausführung des durch Anspruch 2. geschützten Verfahrens unter Benutzung von Phenol, o-Kresol, p-Kresol, Resorcin, Hydrochinon, a-Naphtol. ß-Naphtol, Salicylsäure , ρ - Oxybenzoesäure, ο - oder m - Kresotinsäure, a - Naphtolcarbonsäure.
Die Ausführung des durch Anspruch 1. geschützten Verfahrens unter Anwendung des Chinons des isomeren Hexaoxyanthrachinons (Patent Nr. 68113) und folgender Phenole: Resorcin, Salicylsäure, p-Oxybenzoesäure oder Kresotinsäure.
The execution of the process protected by claim 2 using phenol, o-cresol, p-cresol, resorcinol, hydroquinone, a-naphtol. ß-naphtol, salicylic acid, ρ - oxybenzoic acid, ο - or m - cresotinic acid, a - naphtholecarboxylic acid.
Carrying out the process protected by claim 1 using the quinone of the isomeric hexaoxyanthraquinone (Patent No. 68113) and the following phenols: resorcinol, salicylic acid, p-oxybenzoic acid or cresotinic acid.
DENDAT70234D Process for the preparation of stain-coloring dyes from anthradichinones and phenols Expired - Lifetime DE70234C (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6717182B1 (en) * 1996-09-24 2004-04-06 Nippon Sheet Glass Co., Ltd. Edge-emitting light-emitting device having improved external luminous efficiency and self-scanning light-emitting device array comprising the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6717182B1 (en) * 1996-09-24 2004-04-06 Nippon Sheet Glass Co., Ltd. Edge-emitting light-emitting device having improved external luminous efficiency and self-scanning light-emitting device array comprising the same

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