DE496531C - Process for dyeing and printing with Kuepen and sulfur dyes - Google Patents

Process for dyeing and printing with Kuepen and sulfur dyes

Info

Publication number
DE496531C
DE496531C DEI28090D DEI0028090D DE496531C DE 496531 C DE496531 C DE 496531C DE I28090 D DEI28090 D DE I28090D DE I0028090 D DEI0028090 D DE I0028090D DE 496531 C DE496531 C DE 496531C
Authority
DE
Germany
Prior art keywords
printing
dyeing
sulfur dyes
kuepen
dyes
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
DEI28090D
Other languages
German (de)
Inventor
Dr Heinrich Ulrich
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
Priority to DEI28090D priority Critical patent/DE496531C/en
Application granted granted Critical
Publication of DE496531C publication Critical patent/DE496531C/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
    • D06P1/651—Compounds without nitrogen
    • D06P1/65106—Oxygen-containing compounds
    • D06P1/65118—Compounds containing hydroxyl groups
    • 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
    • D06P1/22—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 vat dyestuffs including indigo

Landscapes

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

Description

Verfahren zum Färben und Drucken mit Küpen- und Schwefelfarbstoffen Es wurde gefunden, daß man beim Drucken und Färben mit Küpen- oder Schwefelfarbstoffen mit Vorteil in der Weise verfahren kann, daß man diese Farbstoffe in Form von Additionsverbindungen, sei es mit Metallalkoholaten, Einwirkungsprodukten von Alkalien auf Ketone oder mit beliebigen anderen addierbaren Verbindungen, verwendet. Man kann die fertigen Additionsverbindungen den Druckpasten oder Färbebädern zusetzen oder diese in den Druckpasten oder Färbebädern erzeugen. Vielfach ist es vorteilhaft, den Druckpasten oder Färbebädern ein organisches Lösungsmittel zuzusetzen, in dem die Additionsverbindung des Farbstoffes löslich ist. Das Verfahren kann - auch mit einem anderen Verfahren zur Fixierung von Küpen-oder Schwefelfarbstoffen auf der Faser kombiniert werden.Process for dyeing and printing with vat and sulfur dyes It has been found that printing and dyeing with vat or sulfur dyes can proceed with advantage in such a way that these dyes are in the form of addition compounds, be it with metal alcoholates, products of the action of alkalis on ketones or with any other addable compounds. You can make them Add addition compounds to the printing pastes or dye baths or add them to the Generate printing pastes or dye baths. In many cases it is advantageous to use printing pastes or dyebaths to add an organic solvent in which the addition compound of the dye is soluble. The procedure can - also with another procedure to fix vat or sulfur dyes on the fiber.

Das Verfahren bietet insbesondere den Vorteil. daß man die bedruckten oder vorgefärbten Stoffe ohne Nachteil vor oder nach dem Dämpfen längere Zeit aufbewahren kann. Beispiel iooTeile Indantlirenbrillantviolett-2R-Teig Colour Index. Nr. 1104 werden mit Zoo Teilen Glykol, ioo Teilen Pottasche und 6oo Teilen Stärke-Britischgummi-Verdickung aufgedruckt, getrocknet, 5 Minuten im Mather-Platt gedämpft, gespült, geseift und fertiggestellt. Man erhält schöne klare und tiefe Drucke.The method offers the particular advantage. that one printed the or pre-dyed fabrics for a longer period of time before or after steaming can. Example iooTeile Indantliren Brilliant Violet 2R Dough Color Index. No. 1104 are made with Zoo parts of glycol, 100 parts of potash and 600 parts of British starch gum thickening printed on, dried, steamed for 5 minutes in the Mather-Platt, rinsed, soaped and completed. Nice, clear and deep prints are obtained.

An Stelle von ioo Teilen Indanthrenbrillantviolett-2 R-Teig kann man auch die entsprechende Menge der Additionsverbindung mit Natriumalkoholat oder Natronlauge verwenden oder auch ioo Teile Kryogendirektblau B conc. (vgl. S c h u 1 t z , Farbstofftabellen, 19.23, Nr.753) unter den entsprechenden Bedingungen.Instead of 100 parts of indanthrene brilliant violet 2 R dough you can use also the corresponding amount of the addition compound with sodium alcoholate or sodium hydroxide solution or use 100 parts of cryogenic direct blue B conc. (see S c h u 1 t z, dye tables, 19.23, number 753) under the appropriate conditions.

Claims (2)

PATENTANSPRÜCHE: i. Verfahren zum Färben und Drucken mit Küpen- und Schwefelfarbstoffen, dadurch gekennzeichnet, daß man diese Farbstoffe in Form ihrer Additionsverbindungen mit anderen Stoffen, z. B. mit Metallalkoholaten, Einwirkungsprodukten von Alkalien auf Ketone oder mit beliebigen anderen addierbaren Verbindungen, verwendet. PATENT CLAIMS: i. Process for dyeing and printing with vat and Sulfur dyes, characterized in that these dyes are in the form of their Addition compounds with other substances, e.g. B. with metal alcoholates, action products from alkalis to ketones or with any other addable compounds. 2. Ausführungsform des Verfahrens gemäß Anspruch z, gekennzeichnet durch die Mitverwendung eines anderen Verfahrens zur Fixierung der Küpen- oder Schwefelfarbstoffe auf der Faser.2. Embodiment of the method according to claim z, characterized by the co-use another method for fixing the vat or sulfur dyes on the Fiber.
DEI28090D 1926-05-15 1926-05-15 Process for dyeing and printing with Kuepen and sulfur dyes Expired DE496531C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI28090D DE496531C (en) 1926-05-15 1926-05-15 Process for dyeing and printing with Kuepen and sulfur dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI28090D DE496531C (en) 1926-05-15 1926-05-15 Process for dyeing and printing with Kuepen and sulfur dyes

Publications (1)

Publication Number Publication Date
DE496531C true DE496531C (en) 1932-11-25

Family

ID=7186945

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI28090D Expired DE496531C (en) 1926-05-15 1926-05-15 Process for dyeing and printing with Kuepen and sulfur dyes

Country Status (1)

Country Link
DE (1) DE496531C (en)

Similar Documents

Publication Publication Date Title
DE496531C (en) Process for dyeing and printing with Kuepen and sulfur dyes
DE529859C (en) Process for the treatment of vegetable, animal or other substances
DE525302C (en) Process for the production of real colorations and prints with ester salts of Kuepen dyes
DE887636C (en) Resistant, water-soluble dye preparation
DE411213C (en) Process for printing cup colors by hand
DE521200C (en) Process for producing dyeing effects
DE495712C (en) Process for printing with Kuepen dyes
DE406860C (en) Process for the production of etching or colored etching
DE534642C (en) Process for the production of colored reserves under dyes with ester salts of leucocytes
DE550254C (en) Process for steaming fabrics
DE444962C (en) Process for printing with Kuepen dyes
DE621109C (en) Process for the production of opal, linen or transparent effects on cotton fabrics
DE812069C (en) Process for making real prints
DE411365C (en) Process for the production of washable prints on leather
DE439004C (en) Process for dyeing acetate silk
DE339606C (en) Process for the production of batik and similar effects on paper
DE548201C (en) Process for producing or peeling off cup colors
AT122467B (en) Process for the production of colored reserves under vat dyeing using ester salts of leuco vat dyes.
DE720077C (en) Process for the production of prints and color etch prints with ester salts of leukokuepen dyes on cellulose fibers or natural silk
DE132402C (en)
DE818793C (en) Process for the production of whiteness on dyeings made with Kuepen and sulfur dyes
DE470538C (en) Process for printing developing dyes, in particular on acetate silk
DE536068C (en) Process for creating patterns on mixed fabrics made from cellulose acetate silk and immunized cotton on the one hand and cotton, wool, natural silk or rayon made from regenerated cellulose on the other
DE542779C (en) Process for the production of valuable colorations on cellulose esters and ethers
DE656879C (en) Method of printing with mordant dyes