[go: up one dir, main page]

DE562889C - Process for dyeing cotton with Kuepen dyes - Google Patents

Process for dyeing cotton with Kuepen dyes

Info

Publication number
DE562889C
DE562889C DEI40562D DEI0040562D DE562889C DE 562889 C DE562889 C DE 562889C DE I40562 D DEI40562 D DE I40562D DE I0040562 D DEI0040562 D DE I0040562D DE 562889 C DE562889 C DE 562889C
Authority
DE
Germany
Prior art keywords
dyeing cotton
kuepen dyes
cotton
dyes
dyeing
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
DEI40562D
Other languages
German (de)
Inventor
Dr Gerhard Balle
Dr Richard Gutensohn
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 DEI40562D priority Critical patent/DE562889C/en
Application granted granted Critical
Publication of DE562889C publication Critical patent/DE562889C/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
    • D06P1/22—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
    • 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
    • D06P1/46—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 natural macromolecular substances or derivatives thereof

Landscapes

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

Description

Verfahren zum Färben von Baumwolle mit Küpenfarbstoffen Es wurde gefunden, daß sich oxalkylierte Eiweißkörper besonders vorteilhaft als Durchfärbemittel beim Färben von Baumwolle, wie Baumwollfäden (z. B. Perlgarnen) und Baumwollgeweben mit Küpenfarbstoffen, eignen.Method of dyeing cotton with vat dyes It has been found that alkoxylated protein bodies are particularly advantageous as a through-coloring agent Dyeing of cotton, such as cotton threads (e.g. pearl yarn) and cotton fabrics with Vat dyes are suitable.

Die neuen Produkte, die durch Einwirkung von Alkylenoxyden, wie Äthylenoxyd, Propylenoxyd, Butylenoxyd, Epichlorhydrin u. a., auf Eiweißkörpern aller Art, wie Casein, Gelatine, Leim, Wolle, Horn u. dgl., hergestellt werden können, stellen teils farblose, teils mehr oder weniger gefärbte, amorphe, pulverisierbare oder zähe, harzartige, amorphe, wasserlösliche Massen dar.The new products produced by the action of alkylene oxides, such as ethylene oxide, Propylene oxide, butylene oxide, epichlorohydrin and others, on all kinds of protein bodies, such as Casein, gelatin, glue, wool, horn and the like, can be produced partly colorless, partly more or less colored, amorphous, pulverizable or tough, resinous, amorphous, water-soluble masses.

Die Verwendung als Durchfärbemittel geschieht beispielsweise derart, daß einer normalen Hydrosulfitküpe z bis 3 g Oxäthylcasein pro Liter Flotte zugesetzt werden, worauf die Ware normal ausgefärbt wird. Man erhält eine wesentlich bessere Durchfärbung als ohne diesen Zusatz.It is used as a through-coloring agent, for example, in such a way that that a normal Hydrosulfitküpe z to 3 g Oxäthylcasein added per liter of liquor whereupon the goods are colored normally. You get a much better one Coloring through than without this addition.

Claims (1)

PATENTANSPRUCH: Verfahren zum Färben von Baumwolle mit Küpenfarbstoffen, gekennzeichnet durch die Verwendung von Küpen, die neben den üblichen Bestandteilen noch Oxalkylierungsprodukte von Eiweißkörpern enthalten.PATENT CLAIM: Process for dyeing cotton with vat dyes, characterized by the use of vats, in addition to the usual ingredients still contain oxyalkylation products of protein bodies.
DEI40562D 1931-01-31 1931-01-31 Process for dyeing cotton with Kuepen dyes Expired DE562889C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI40562D DE562889C (en) 1931-01-31 1931-01-31 Process for dyeing cotton with Kuepen dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI40562D DE562889C (en) 1931-01-31 1931-01-31 Process for dyeing cotton with Kuepen dyes

Publications (1)

Publication Number Publication Date
DE562889C true DE562889C (en) 1932-11-10

Family

ID=7190338

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI40562D Expired DE562889C (en) 1931-01-31 1931-01-31 Process for dyeing cotton with Kuepen dyes

Country Status (1)

Country Link
DE (1) DE562889C (en)

Similar Documents

Publication Publication Date Title
DE506338C (en)
DE562889C (en) Process for dyeing cotton with Kuepen dyes
DE874757C (en) Process for uniform dyeing of cellulosic fibers with Kuepen or sulfur dyes and for peeling off such dyeings
DE515032C (en) Method of fixing dyes
AT140209B (en) Process for the preparation of vat dyebaths for dyeing cotton.
DE729846C (en) Process for the production of ice colors in stuff printing
DE633103C (en) Kuepen- and sulfur dye preparations and pastes for stuff printing
DE748616C (en) Process for washing textiles made from cellulose fibers and dyed with substantive dyes
DE742861C (en) Method of fulling
DE866639C (en) Softeners for textiles
DE666464C (en) Process for the production of stain colors on oiled cotton
DE657820C (en) Process for dyeing blended fabrics made of wool and rayon from regenerated cellulose with sulfur dyes in light tones
DE1014963C2 (en) Process for the production of insoluble azo dyes on native or regenerated protein fibers
DE490100C (en) Process for the immunization of vegetable fibers stained with direct dyes and for the production of mixed dyes
DE377289C (en) Process for dyeing glazed leather
DE358009C (en) Process for removing stains caused by ink, copier ink, fruit juice, wine, rust, coffee, sweat, etc.
DE743461C (en) Process for the production of colored reserves with sulfuric acid ester salts of leukokuepen dyes under aniline black
DE516878C (en) Process for improving the fastness properties of the dyeings produced with chromium compounds of azo dyes on animal fibers
DE903326C (en) Process for coloring with acidic dyes and coloring preparations
DE81959C (en)
DE969581C (en) Process for dyeing shaped articles made of aromatic polyesters, in particular polyethylene terephthalates
DE707264C (en) Process for the production of water-insoluble azo dyes on fiber stoves of animal origin
DE631980C (en) Dry Kuepen dye preparations
AT58498B (en) Process for producing etching effects on vat and sulfur dyes.
DE886589C (en) Process for preparing threads for crepe twisting