DE2166654B2 - Process for the finishing or finishing of textile fibers and textiles made from them - Google Patents

Process for the finishing or finishing of textile fibers and textiles made from them

Info

Publication number
DE2166654B2
DE2166654B2 DE2166654A DE2166654A DE2166654B2 DE 2166654 B2 DE2166654 B2 DE 2166654B2 DE 2166654 A DE2166654 A DE 2166654A DE 2166654 A DE2166654 A DE 2166654A DE 2166654 B2 DE2166654 B2 DE 2166654B2
Authority
DE
Germany
Prior art keywords
finishing
polar
fibers
treatment
solvent
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.)
Granted
Application number
DE2166654A
Other languages
German (de)
Other versions
DE2166654A1 (en
DE2166654C3 (en
Inventor
Remy Lyon Blanc
Willy Limas Hess
Georges Villefrance Sur Saone Ramier
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.)
STX GROUPEMENT D'INTERET ECONOMIQUE NEUILLY-SUR-SEINE (FRANKREICH)
Original Assignee
STX GROUPEMENT D'INTERET ECONOMIQUE NEUILLY-SUR-SEINE (FRANKREICH)
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 STX GROUPEMENT D'INTERET ECONOMIQUE NEUILLY-SUR-SEINE (FRANKREICH) filed Critical STX GROUPEMENT D'INTERET ECONOMIQUE NEUILLY-SUR-SEINE (FRANKREICH)
Publication of DE2166654A1 publication Critical patent/DE2166654A1/en
Publication of DE2166654B2 publication Critical patent/DE2166654B2/en
Application granted granted Critical
Publication of DE2166654C3 publication Critical patent/DE2166654C3/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B9/00Solvent-treatment of textile materials
    • D06B9/02Solvent-treatment of textile materials solvent-dyeing
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/90General 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 dyes dissolved in organic solvents or aqueous emulsions thereof
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/90General 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 dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/92General 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 dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
    • D06P1/922General 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 dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents hydrocarbons
    • D06P1/924Halogenated hydrocarbons
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/90General 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 dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/92General 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 dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
    • D06P1/928Solvents other than hydrocarbons
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/20Physical treatments affecting dyeing, e.g. ultrasonic or electric
    • D06P5/2044Textile treatments at a pression higher than 1 atm
    • D06P5/2055Textile treatments at a pression higher than 1 atm during dyeing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Claims (1)

Patentanspruch:Claim: Verfahren zum Appretieren oder Ausrüsten von basischen sowie nicht basischen Textilfasern und daraus hergestellten Textilien aus wasserfreiem Medium, dadurch gekennzeichnet, daß hierbei die Verfahrensschritte des Ausziehfärbeverfahrens nach Patent 2021110 angewendet werden, wobei aus einer Rotte appretiert oder ausgerüstet wird, die aus einem geringen Anteil eines polaren organischen Lösungsmittels, in dem das Appretier- oder Ausrüstungsmitte! löslich ist, sowie aus einem Hauptanteil eines unpolaren organischen Lösungsmittels, in dem das Mittel unlöslich oder schwer löslich ist, zusammengesetzt ist, und während des Appretier- oder Ausrüstungsvorgangs entweder kontinuierlich das polare Lösungsmittel als Dampfphase aus der Flotte entfernt wird, oder unter erhöhtem Druck gearbeitet wird und ein flüssiger Anteil der Flotte abgezogen, aus diesem ganz oder teilweise das polare Lösungsmittel abgetrennt und der Restanteil kontinuierlich in die Flotte zurückgeleitet wird.Process for finishing or finishing basic and non-basic textile fibers and textiles made therefrom from an anhydrous medium, characterized in that that here the process steps of the exhaust dyeing process according to patent 2021110 are used be, with finishing or finishing from a batch, which is made from a small proportion of a polar organic solvent in which the finishing or finishing agent! is soluble as well as a major part of a non-polar organic solvent in which the agent is insoluble or sparingly soluble, is composed, and during the sizing or finishing process either the polar solvent is removed continuously from the liquor as a vapor phase, or the process is carried out under increased pressure is withdrawn and a liquid portion of the liquor, from this wholly or partially the polar The solvent is separated off and the remainder is continuously fed back into the liquor. Gegenstand des Patents 2021110 ist ein Verfahren zum Färben von basischen Textilfasern und daraus hergestellten Erzeugnissen durch Ausziehen des Farbstoffes aus einer Flotte, die zu einem kleinen Teil polare organische Lösungsmittel, in welchen die Farbstoffe löslich sind, und zu einem Hauptteil ein unpolares organisches Lösungsmittel enthält, in welchem die Farbstoffe wenig oder nicht löslich sind. Als bevorzugte polare Lösungsmittel werden ein Gemisch aus Methanol und Isopropanol angegeben und als bevorzugtes nicht polares Lösungsmittel oder Verdünnungsmittel ein Halogenkohlenwasserstoff wie Perchloräthylen. Die genannten polaren Lösungsmittel können ganz oder teilweise durch einen halogenieren aliphatischen Alkohol wie 2-Chloräthanol ersetzt werden, der mit dem Perchloräthylen ein azeotropes Gemisch bildet. Während des Färbevorgangs wird kontinuierlich aus dem Färbeapparat das bzw. die polare(n) Lösungsmittel über die flüssige Phase oder als Dampfphase abgezogen. Der Färbevorgang wird unter Atmosphärendruck oder unter erhöhtem Druck durchgeführt; das polare Lösungsmittel wird in Dampfphase abgezogen, wenn unter Normaldruck gefärbt wird, während ein Teil der flüssigen Phase abgezogen wird, wenn unter erhöhtem Druck gefärbt wird. Die aus der Flotte abgezogene flüssige Phase kann in einen Entspanner oder Verdampfer geführt werden, der üblicherweise »flash«-Verdampfer genannt wird und in welchem die Auftrennung zwischen polarem und nicht polarem Lösungsmittel erfolgt. Das polare Lösungsmittel wird vorzugsweise als Kopfprodukt abgezogen; die Dämpfe werden darauf kondensiert; das unpolare Lösungsmittel bleibt als Bodenprodukt im Verdampfer. Der Betrieb dieser Vorrichtung läßt sich leicht und sehr gut an die verschiedensten Bedingungen der Anwendung des Färbeverfahrens anpassen. Die aus der Flotte abgezogene flüssige Phase kann auch durch jede andere Arbeitsweise in ihre Komponenten aufgetrennt werden, bei welcher von den unterschiedlichen physikalischen Eigenschaften der Komponenten Gebrauch gemacht wird, wie beispielsweise Kristallisation, azeotrope Destillation, gegebenenfalls mit Hilfe einer dritten Substanz, selektive Adsorption, insbesondere mit Hilfe von Molekularsieben, Durchgang durch semipermeable Membranen. The subject of patent 2021110 is a method for dyeing basic textile fibers and products made from them by drawing out the Dye from a liquor, a small part of which is polar organic solvent, in which the dyes are soluble, and a main part contains a non-polar organic solvent in which the Dyes are sparingly soluble or insoluble. Preferred polar solvents are a mixture of Methanol and isopropanol indicated and as the preferred non-polar solvent or diluent a halogenated hydrocarbon such as perchlorethylene. The aforementioned polar solvents can be wholly or partially replaced by a halogenated aliphatic alcohol such as 2-chloroethanol which forms an azeotropic mixture with the perchlorethylene. During the staining process will continuously from the dyeing machine the polar solvent (s) via the liquid phase or as Steam phase withdrawn. The dyeing process is carried out under atmospheric pressure or under increased pressure carried out; the polar solvent is removed in vapor phase when under normal pressure is colored while part of the liquid phase is withdrawn when colored under increased pressure will. The liquid phase withdrawn from the liquor can be passed into an expander or evaporator which is usually called a "flash" evaporator and in which the separation between polar and non-polar solvent takes place. The polar solvent is preferably used as an overhead product deducted; the vapors are condensed on it; the non-polar solvent remains as a bottom product in the evaporator. The operation of this device can be easily and very well on the most diverse Adjust the conditions of use of the staining process. The liquid withdrawn from the liquor Phase can also be separated into its components by any other working method, in which use is made of the different physical properties of the components, such as for example crystallization, azeotropic distillation, optionally with the aid of a third substance, selective Adsorption, especially with the aid of molecular sieves, passage through semipermeable membranes. Die Verfahrensweise gemäß Patent 2021110 läßt sich nun auch auf die verschiedenen Appretier- und Ausrüstungsbehandlungen, wie optisches Aufhellen, Insektizide Ausrüstungen von Fasern und Textilstoffen und dabei nicht nur auf basische Fasern und darausThe procedure according to patent 2021110 can now also be applied to the various finishing and Finishing treatments such as optical brightening, insecticidal finishing of fibers and fabrics and not just on basic fibers and from them ι ο hergestellte Textilien, sondern gleichfalls auf Textilien aus Naturfasern, Kunstfasern und synthetischen Fasern aller Art, und insbesondere auf Fasern und Stoffe aus Celluloseestern, Polyestern, Acrylpolymerjn und -Copolymeren und aus Polyvinylalkohol anwenden.ι ο manufactured textiles, but also on textiles Made of natural fibers, synthetic fibers and synthetic fibers of all kinds, and in particular on fibers and fabrics from cellulose esters, polyesters, acrylic polymers and copolymers and from polyvinyl alcohol. i> Das verwendete Bad besteht dann aus einem Lösungsmittel für das Appretier- oder Ausrüstungsmittel und einem Verdünnungsmittel, in welchem dieses Appretier- oder Ausrüstungsmittel unlöslich oder wenig löslich ist. Diese Behandlung kann zusammen miti> The bath used then consists of a solvent for the finishing or finishing agent and a diluent in which this Finishing or finishing agent is insoluble or sparingly soluble. This treatment can be used along with -1" oder unabhängig von dem Färbevorgang durchgeführt werden.- 1 "or can be carried out independently of the dyeing process. Abgesehen von dieser Abwandlung wird unter den gleichen Arbeitsbedingungen gearbeitet wie gemäß Patent 2021110; dies betrifft die mögliche ZugabeApart from this modification, work is carried out under the same working conditions as in accordance with Patent 2021110; this concerns the possible addition -'"> von Eisessig oder einer stärkeren Säure, das allmähliche Steigern der Temperatur, die Menge des aus der Flotte zu entnehmenden Anteils, das Arbeiten bei konstantem Volumen durch Zugabe von Verdünnungsmittel (das aus dem der Flotte entnommenen- '"> of glacial acetic acid or a stronger acid, the gradual increase in temperature, the amount of out of the Part of the liquor to be taken, working at constant volume by adding thinner (the one taken from the fleet in Anteil zurückgewonnen sein kann) usw. Das Mengenverhältnis von Lösungsmittel zu Verdünnungsmittel sowie die Behandlungsdauer ist nicht kritisch und kann innerhalb sehr weiter Grenzen variiert werden. Die maximale Arbeitstemperatur hängt von den Sie-can be recovered in proportion) etc. The quantitative ratio from solvent to diluent and the duration of treatment is not critical and can be varied within very wide limits. The maximum working temperature depends on the i' depunkten der einzusetzenden Lösungs- und Verdünnungsmittel und von den behandelten Fasern und Textilien ab.i 'dots of the solvents and diluents to be used and on the treated fibers and textiles. Das folgende Beispiel dient zur näheren Erläuterung der Erfindung.The following example serves to explain the invention in more detail. Beispielexample Drei Spulen Wolle mit Gesamtgewicht 1,5 kg wurden unter Anwendung des Verfahrens gemäß Patent 2 021110 mottenecht ausgerüstet, und zwar mit einerThree spools of wool with a total weight of 1.5 kg were made using the method according to the patent 2 021110 equipped with a moth-proof π Lösung aus 3,3',4'-Trichlor-(2-sulfo-4-chlor-phenoxy)-6-diphenylharnstoff in Methanol und Isopropanol, verdünnt mit Perchloräthylen.
Zusammensetzung Methanol 100 Vol.-Teile des Bades: Isopropanol 10 Vol.-Teile
π solution of 3,3 ', 4'-trichloro- (2-sulfo-4-chlorophenoxy) -6-diphenylurea in methanol and isopropanol, diluted with perchlorethylene.
Composition of methanol 100 parts by volume of the bath: isopropanol 10 parts by volume
ι» Perchlorι »Perchlor äthylen 890 Vol.-Teileethylene 890 parts by volume Gesamtvolumen
des Bades: 40,5 I.
Total volume
of the bath: 40.5 I.
Die Behandlung wurde unter einem Druck vonThe treatment was under a pressure of v, 4 bar absolut durchgeführt. Anfangstemperatur 40° C; Temperaturanstieg auf 100° C in 30 min; Gesamtdauer der Behandlung 1 h 20 min; Beginn der Flüssigkeitsentnahme 30 min nach Behandlungsbeginn; Abtrennung der Lösungsmittel aus der abgezo-v, 4 bar absolute. Initial temperature 40 ° C; Temperature rise to 100 ° C in 30 min; Total duration the treatment 1 hour 20 minutes; Start of fluid withdrawal 30 minutes after the start of treatment; Separation of the solvents from the withdrawn Wi genen flüssigen Phase durch Verdampfen unter Normaldruck. Durch Kondensieren der Dämpfe zurückgewonnene Flüssigkeitsmenge 6,80 I nach 30 min und 9,50 I bei Behandlungsende.We genen liquid phase by evaporation under normal pressure. Amount of liquid recovered by condensing the vapors 6.80 l after 30 min and 9.50 I at the end of treatment. Das insektizide Mittel fiel weder im Behandlungs-The insecticidal agent was not included in the treatment (Vi bad noch auf der Oberfläche des behandelten Textilmaterials aus. Die Behandlung zur Mottenecht-Ausrüstung kann auch gleichzeitig mit einem Färbevorgang durchgeführt werden.(Vi bad still on the surface of the treated textile material the end. The treatment for the moth-proof finish can also be carried out at the same time as a dyeing process be performed.
DE2166654A 1971-02-05 1971-11-15 Process for finishing or finishing textile fibers and textiles made from them Expired DE2166654C3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7105279A FR2124193B2 (en) 1971-02-05 1971-02-05

Publications (3)

Publication Number Publication Date
DE2166654A1 DE2166654A1 (en) 1975-02-27
DE2166654B2 true DE2166654B2 (en) 1980-07-31
DE2166654C3 DE2166654C3 (en) 1981-03-19

Family

ID=9072005

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2166654A Expired DE2166654C3 (en) 1971-02-05 1971-11-15 Process for finishing or finishing textile fibers and textiles made from them
DE2166656A Expired DE2166656C3 (en) 1971-02-05 1971-11-15 Process for exhaust dyeing of textiles

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2166656A Expired DE2166656C3 (en) 1971-02-05 1971-11-15 Process for exhaust dyeing of textiles

Country Status (22)

Country Link
JP (1) JPS51139976A (en)
AT (1) AT353738B (en)
AU (1) AU459758B2 (en)
BE (1) BE779010R (en)
BG (1) BG26676A3 (en)
BR (1) BR7200667D0 (en)
CA (1) CA956059A (en)
CS (1) CS161150B2 (en)
DE (2) DE2166654C3 (en)
DK (1) DK140602B (en)
ES (1) ES399492A1 (en)
FR (1) FR2124193B2 (en)
GB (1) GB1374097A (en)
HU (1) HU166000B (en)
IT (1) IT994028B (en)
LU (1) LU64727A1 (en)
NL (1) NL7201358A (en)
OA (1) OA03945A (en)
PL (1) PL90339B1 (en)
RO (1) RO89391A (en)
SE (1) SE391749B (en)
ZA (1) ZA72722B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1381967A (en) * 1972-08-21 1975-01-29 Ici Ltd Dyeing process
CH1291872A4 (en) * 1972-09-01 1975-06-13

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE239193C (en) *
FR1483030A (en) * 1966-04-21 1967-06-02 Gillet Thaon Sa Process for the complete treatment of textile materials in all their forms and whatever their nature
FR1581359A (en) * 1967-09-29 1969-09-12
JPS4938947A (en) * 1972-08-17 1974-04-11

Also Published As

Publication number Publication date
DE2166656B2 (en) 1978-07-13
DE2166656C3 (en) 1979-03-15
ZA72722B (en) 1972-12-27
JPS51139976A (en) 1976-12-02
DE2166654A1 (en) 1975-02-27
NL7201358A (en) 1972-08-08
DE2156675B2 (en) 1976-08-12
BG26676A3 (en) 1979-05-15
ES399492A1 (en) 1974-11-01
GB1374097A (en) 1974-11-13
AU459758B2 (en) 1975-03-10
FR2124193B2 (en) 1975-07-04
OA03945A (en) 1975-08-14
SE391749B (en) 1977-02-28
ATA81572A (en) 1979-05-15
CA956059A (en) 1974-10-15
CS161150B2 (en) 1975-05-04
DE2166654C3 (en) 1981-03-19
LU64727A1 (en) 1973-02-05
AU3857572A (en) 1973-08-09
DE2166656A1 (en) 1975-06-05
DK140602B (en) 1979-10-08
BR7200667D0 (en) 1973-07-17
FR2124193A2 (en) 1972-09-22
AT353738B (en) 1979-11-26
DE2156675A1 (en) 1972-08-17
BE779010R (en) 1972-08-04
PL90339B1 (en) 1977-01-31
DK140602C (en) 1980-02-25
HU166000B (en) 1974-12-28
IT994028B (en) 1975-10-20
RO89391A (en) 1986-06-30

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