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DE572693C - Methods of printing, coloring and padding - Google Patents

Methods of printing, coloring and padding

Info

Publication number
DE572693C
DE572693C DEB142959D DEB0142959D DE572693C DE 572693 C DE572693 C DE 572693C DE B142959 D DEB142959 D DE B142959D DE B0142959 D DEB0142959 D DE B0142959D DE 572693 C DE572693 C DE 572693C
Authority
DE
Germany
Prior art keywords
printing
padding
coloring
methods
pyridine
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
DEB142959D
Other languages
German (de)
Inventor
Dipl-Ing Josef Hackl
Dr Heinz Perndanner
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.)
H TH BOEHME AKT GES
Original Assignee
H TH BOEHME AKT GES
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 H TH BOEHME AKT GES filed Critical H TH BOEHME AKT GES
Priority to DEB142959D priority Critical patent/DE572693C/en
Application granted granted Critical
Publication of DE572693C publication Critical patent/DE572693C/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/6426—Heterocyclic compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/12—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes prepared in situ
    • D06P1/127—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes prepared in situ using a stabilised diazo component, e.g. diazoamino, anti-diazotate or nitrosamine R-N=N-OK, diazosulfonate, hydrazinesulfonate, R-N=N-N-CN
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/62—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
    • D06P1/621—Compounds without nitrogen
    • D06P1/622—Sulfonic acids or their salts
    • D06P1/623—Aliphatic, aralophatic or cycloaliphatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Description

Verfahren zum Drucken, Färben und Klotzen Es ist bekannt, daß sich beim Drucken, Färben und Klotzen der im Handel befindlichen Farbstoffe, die. aus Gemischen der Nitrosamine substituierter Aniline mit Naphtholen bzw. 2, 3-Oxynaphthoesäureaniliden u. dgl. bestehen, ein Zusatz von Türkischrotölen zur Druckfarbe, Farbflotte oder Klotzbrühe als günstig erwiesen hat.Methods of printing, dyeing and padding It is known that in printing, dyeing and padding of the commercial dyes that. the end Mixtures of nitrosamines of substituted anilines with naphthols or 2,3-oxynaphthoic anilides and the like exist, an addition of Turkish red oils to the printing ink, dye liquor or Klotzbrühe has proven to be cheap.

Es wurde nun gefunden, daß eine außerordentliche Vertiefung des Farbtones .eintritt, wenn das Drucken, Färben oder Klotzen mit diesen Farbstoffen bei Gegenwart von Pyridin, seinen Homologen oder Derivaten, gegebenenfalls bei Gegenwart von aromatischen, insbesondere kernalkylierten Sulfonsäuren oder sulfonierten ölen, stattfindet. Als aromatische Sulfonsäuren werden z. B. Isopropylnaphthalinsulfonsäure oder Butylnaphthalinsulfonsäure verwendet, als sulfonierte öle nach beliebigem Verfahren gewonnene Sulfonierungsprodukte von Fettsäuren oder deren Derivaten, z. B. Ricinolschwefelsäureester bzw. dessen Natriumsalz. Es zeigt sich, daß bei dieser Arbeitsweise die Faser etwa 2o bis 25% tiefer gefärbt wird. Die Konturen vom Drucken stehen wesentlich schärfer, die Farbflotten werden haltbarer, die Reibechtheit wird erhöht, die Flotten dringen besser ein, wodurch der Durchfärb,eeffekt erhöht wird.It has now been found that an extraordinary deepening of the hue . occurs when printing, dyeing, or padding with these dyes in the presence of pyridine, its homologues or derivatives, optionally in the presence of aromatic, in particular ring-alkylated sulfonic acids or sulfonated oils takes place. as aromatic sulfonic acids are z. B. Isopropylnaphthalenesulfonic acid or butylnaphthalenesulfonic acid used, sulfonation products obtained as sulfonated oils by any process of fatty acids or their derivatives, e.g. B. ricinoleic acid ester or its Sodium salt. It turns out that with this procedure the fiber about 2o to 25% is colored deeper. The contours from the printing are much sharper, the color liquors become more durable, the rubbing fastness is increased, the liquors penetrate better, which increases the color-through effect.

Es ist bereits allgemein vorgeschlagen worden, beim Drucken und Färben den Flotten oder Druckfarben Pyridin zuzusetzen, um das i\Tetzen der Fasern- und das Egalisieren der Färbungen zu befördern. Es war jedoch nicht zu erwarten, daß insbesondere beim Arbeiten mit den oben gekennzeichneten Farbstoffen durch Zusatz von Pyridin oder seinen Derivaten einen qualitativ wie quantitativ so -bedeutender Effekt erreicht wird, der bei anderen Baumwollfarbstoffen sich nicht in annähernd gleicher Höhe feststellen läßt und in erster Linie in einer ganz außerordentlichen Verstärkung der Intensität der Färbung besteht.It has been widely suggested in printing and dyeing to add pyridine to the liquors or printing inks in order to prevent the fibers and to promote the leveling of the dyeings. However, it was not to be expected especially when working with the dyes identified above by adding them of pyridine or its derivatives one qualitatively and quantitatively as significant Effect is achieved, which with other cotton dyes is nowhere near the same amount and primarily in a very extraordinary way There is amplification of the intensity of the coloring.

Beispiel Druckfarbe i 5o g des Farbstoffes aus diazotiertern 2, 5-Dichlor-r-aminobenzol mit 2, 3-Oxynaphthoylaminob,enzol (vgl. Schulz, Farbstofftabellen, 7. Auflage, 193 i, Nr. 50) 2o g Pyridinbasen 32 g hochsulfonierte Rizinusölfettsäure (q.0% Fett) 28 g Natronlauge r2° B6 56o g Stärke-Traganth-Verdickung neu- tral, 65 : r oo 120 g neutrale Natriumchromatlösung I:2 70 g Wasser 2o g Terpentin 1000 g Die Durchführung des Verfahrens geschieht in der Weise, daß die Farbmasse aüs der-. artigen Farbstoffen mit Pyridin bzw. seinen Derivaten gegebenenfalls im Gemisch mit sulfonierten Ölpräparaten oder aromatischen S.ulfonsäuren angeteigt und dann in bekannter Weise weiterverarbeitet wird.Example printing ink i 50 g of the dye from diazotized 2, 5-dichloro-r-aminobenzene with 2,3-Oxynaphthoylaminob, enzene (see Schulz, color tables, 7th edition, 193 i, No. 50) 20 g pyridine bases 32 g highly sulfonated castor oil fatty acid (q.0% fat) 28 g caustic soda r2 ° B6 56o g starch tragacanth thickening new tral, 65: r oo 120 g neutral sodium chromate solution I: 2 70 g of water 20 g turpentine 1000 g The implementation of the process is done in such a way that the paint mass aüs der-. like dyes made into a paste with pyridine or its derivatives, optionally mixed with sulfonated oil preparations or aromatic sulfonic acids, and then further processed in a known manner.

Claims (3)

PATENTANSPRÜCFIE: i. Verfahren zum Drucken, Färben und Klotzen mit Farbstoffen, die aus Gemischen der Nitrosanvne substituierter Aniline mit Naphtholen bzw. 2,, 3-Oxy-: naphthoesäureaniliden ü. dgl. bestehen, dadurch gekennzeichnet, daß der Druckfarbe, der Farbflotte oder Klotzbrühe Pyridin, seine Homologen oder Derivate zugegeben werden. PATENT CLAIM: i. Process for printing, dyeing and padding with Dyes made from mixtures of the nitrosan compounds of substituted anilines with naphthols or 2 ,, 3-Oxy-: naphthoesäureaniliden ü. like exist, characterized in that that the printing ink, the dye liquor or block liquor pyridine, its homologues or Derivatives are added. 2. Verfahren gemäß Anspruch r, gekennzeichnet durch Mitverwendung aromatischer, insbesondere kernalkylierter Sulfonsäuren. 2. The method according to claim r, characterized by co-use aromatic, in particular ring-alkylated sulfonic acids. 3. Verfahren gemäß Anspruch I, gekennzeichnet durch Mitverwendung von sulfonierten Ölen.3. The method according to claim I, characterized by the use of sulfonated oils.
DEB142959D 1929-04-04 1929-04-04 Methods of printing, coloring and padding Expired DE572693C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB142959D DE572693C (en) 1929-04-04 1929-04-04 Methods of printing, coloring and padding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB142959D DE572693C (en) 1929-04-04 1929-04-04 Methods of printing, coloring and padding

Publications (1)

Publication Number Publication Date
DE572693C true DE572693C (en) 1933-03-20

Family

ID=7000457

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB142959D Expired DE572693C (en) 1929-04-04 1929-04-04 Methods of printing, coloring and padding

Country Status (1)

Country Link
DE (1) DE572693C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0462453A2 (en) * 1990-06-19 1991-12-27 Bayer Ag Preparation of reactive dyes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0462453A2 (en) * 1990-06-19 1991-12-27 Bayer Ag Preparation of reactive dyes
EP0462453A3 (en) * 1990-06-19 1992-04-08 Bayer Ag Preparation of reactive dyes

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