DE2126586A1 - Textile pile finishing - combined with underside coating - Google Patents

Textile pile finishing - combined with underside coating

Info

Publication number
DE2126586A1
DE2126586A1 DE19712126586 DE2126586A DE2126586A1 DE 2126586 A1 DE2126586 A1 DE 2126586A1 DE 19712126586 DE19712126586 DE 19712126586 DE 2126586 A DE2126586 A DE 2126586A DE 2126586 A1 DE2126586 A1 DE 2126586A1
Authority
DE
Germany
Prior art keywords
finishing
combined
finishing agent
pile
coating
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.)
Pending
Application number
DE19712126586
Other languages
German (de)
Inventor
Harald Dipl.-Chem. Dr. 2800 Bremen Reimers
Original Assignee
Artos Dr. Ing. Meier-Windhorst KG1 2000 Hamburg
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 Artos Dr. Ing. Meier-Windhorst KG1 2000 Hamburg filed Critical Artos Dr. Ing. Meier-Windhorst KG1 2000 Hamburg
Priority to DE19712126586 priority Critical patent/DE2126586A1/en
Publication of DE2126586A1 publication Critical patent/DE2126586A1/en
Pending legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B1/00Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
    • D06B1/02Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0065Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by the pile
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0071Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00Properties of the materials
    • D06N2209/04Properties of the materials having electrical or magnetic properties
    • D06N2209/046Anti-static
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00Properties of the materials
    • D06N2209/06Properties of the materials having thermal properties
    • D06N2209/067Flame resistant, fire resistant
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00Properties of the materials
    • D06N2209/14Properties of the materials having chemical properties
    • D06N2209/142Hydrophobic
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00Properties of the materials
    • D06N2209/14Properties of the materials having chemical properties
    • D06N2209/146Soilproof, soil repellent
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00Properties of the materials
    • D06N2209/16Properties of the materials having other properties
    • D06N2209/1671Resistance to bacteria, mildew, mould, fungi

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

Textiles, esp. carpets are improved by combination of a reverse side coating with a finishing of the pile. The finishing agent may be applied prior to entry to the drying zone and is fixed by heat treatment. The reverse side may have a high polymer coating.

Description

Verfahren zum Veredeln von Textilien Gegenstand der Erfindung ist ein kontinuierliches Verfahren zur Veredlung von Textilien, insbesondere Teppichen, bei dem eine Ruckseitenbeschichtung mit einer Ausrüstung der Vorderseite bzw. des Flors kombiniert wird. Process for finishing textiles is the subject of the invention a continuous process for the finishing of textiles, especially carpets, in which a rear side coating with a finish of the front or the Flors is combined.

Es ist bekannt, Textilien, insbesondere Bodenbeläge, Oberbekleidungsstoffe, Planenstoffe u.dgl., mit hochpolymeren Werkstoffen zu beschichten. Das kann beispielsweise dadurch geschehen, daß eine Polyurethan-Lösung auf ein gerauhtes Baumwollgewebe aufgestrichen und das Lösungsmittel verdampft wird. Man erhält so einen wasserundurchlässigen atmungsaktiven Stoff, der für Regenbekleidung geeignet ist.It is known to use textiles, in particular floor coverings, outerwear fabrics, Tarpaulin and the like to be coated with high polymer materials. For example done by applying a polyurethane solution to a roughened cotton fabric painted on and the solvent evaporated. A waterproof one is obtained in this way breathable fabric suitable for rainwear.

Ein anderes Beispiel ist die Beschichtung von getufteten Teppichen oder Nadelfilzbodenbelägen,deren Rückseite mit einer verschäumten Kautschuk-Latex-Mischung beschichtet wird. Nach Trocknung und Vulkanisation erhält man einen Teppich mit höherer Elastizität, besserer Isolierung gegen Kälte und Schall und größerer Verschleißfestigkeit.Another example is the coating of tufted carpets or needle felt floor coverings, the back of which is covered with a foamed rubber-latex mixture is coated. Obtained after drying and vulcanization one one Carpet with higher elasticity, better insulation against cold and noise and greater wear resistance.

Es ist ferner bekannt, Textilien dadurch auszurust n, daß man sie mit einem Ausrüstungsmittel foulardiert und anschließend trocknet. Als Ausrüstungsmittel kommen insbesondere Lösungen oder Dispersionen von chemischen Produkten infrage, die die damit ausgerüsteten Textilien schmutzabweisend ausrüsten, sie antistatisch machen oder das Bakterienwachstum vermindern bzw. Bakterien abtöten. Bisher wurden diese Produkte in einem separaten Arbeitsgang aufgebracht und getrocknet. Dabei wurde im allgemeinen das gesamte Fasermaterial und nicht nur die für die spätere Beanspruchung interessante obere Schicht behandelt, was einen erheblich höheren Aufwand an Veredlungsmitteln erfordert. Wenn diese Ausrüstungen permanent sein sollten, so ist grundsätzlich eine thermische Nachbehandlung des Fasermaterials erforderlich. Durch diese doppelte Wärmebehandlung wird die Gefahr der thermischen Faserschädigung wesentlich erhöht.It is also known to equip textiles by using them padded with a finishing agent and then dried. As a means of finishing Solutions or dispersions of chemical products are particularly suitable, which make the textiles treated with it dirt-repellent, they are antistatic make or reduce bacterial growth or kill bacteria. So far have been these products are applied and dried in a separate operation. Included was generally the entire fiber material and not just that for the later Stress treats interesting top layer, resulting in a significantly higher level Requires expenditure on finishing agents. If this equipment should be permanent, a thermal post-treatment of the fiber material is basically necessary. This double heat treatment increases the risk of thermal fiber damage significantly increased.

Dieser Effekt wird noch dadurch verstärkt, daß die Fasern bei der Beschichtung der trockenen Wärmeeinwirkung völlig schutzlos ausgesetzt sind. Das wiederum erfordert eine besonders starke Berücksichtigung der Fasereigenschaften beim Beschichtungsvorgang, was niedrige Trocknungstemperaturen bei höheren Verweilzeiten zur Folge hat.This effect is reinforced by the fact that the fibers in the Coating are exposed to dry heat without any protection. That again requires a particularly strong consideration of the fiber properties during the coating process, which means low drying temperatures with higher residence times has the consequence.

Aufgabe der Erfindung ist es, die aufgezeigten Nachteile zu vermeiden und die geschilderten Gefahren zu vermindern.The object of the invention is to avoid the disadvantages indicated and to reduce the dangers described.

llberraschenderweise kann man das dadurch erreichen, daß man insbesondere bei getufteten Fußbodenbelägen die Rückenbeschichtung mit der Ausrüstung des Flors kombiniert, indem man vor dem Einlauf in die Trockenzone ein Ausrüstungsmittel auf den Flor aufträgt, welches dann bei der nachfolgenden Wärmebehandlung auf der Faser fixiert wird.Surprisingly, this can be achieved by in particular in the case of tufted floor coverings, the backing with the finishing of the pile combined by adding a finishing agent before entering the drying zone applies the pile, which is then applied to the following Heat treatment is fixed on the fiber.

Durch die Vereinigung dieser beiden Verfahrensschritte ist außerdem eine erhebliche Einsparung an Energie und Lohnkosten möglich.By combining these two procedural steps is also considerable savings in energy and labor costs are possible.

Es wurde weiterhin gefunden, daß der Auftrag des Ausrüstungsmittels am besten durch Sprühen erfolgt. Im Falle, daß es sich um eine Florware handelt, erfolgt das Besprühen vorzugsweise beim Passieren der Ware über eine enge Walze. Durch das Öffnen des Flors ist eine bessere Durchdringung mit dem aufgesprühten Ausrüstungsmittel möglich. In Fällen, wo eine Faserschädigung durch die Temperatureinwirkung befürchtet werden muß, ist die aufgesprühte Feuchtigkeitsmenge so ZU bemessen, daß sie bei den gegebenen Trocknungsbedingungen die Oberflächentemperatur der Faser möglichst lange niedrig hält.It was also found that the application of the finishing agent best done by spraying. In the event that it is a pile fabric, the spraying is preferably carried out when the goods are passed over a narrow roller. By opening the pile there is better penetration with what is sprayed on Equipment possible. In cases where there is fiber damage due to the effects of temperature it must be feared, the amount of moisture sprayed on is too calculated that the surface temperature of the fiber under the given drying conditions keeps it low for as long as possible.

Selbstverständlich kann das Auftragen nicht nur durch Sprühen, sondern auch auf beliebig andere Weise, z.B. Pflatschen oder Gießen, erfolgen.Of course, the application can not only be done by spraying, but can also be done in any other way, e.g. patting or pouring.

Als Ausrüstungsmittel im Sinne der Erfindung sind insbesondere Produkte zur antistatischen Ausrüstung, Flammfestausrüstung, Hydrophobierung und Schmutzabweisung zu verstehen.Finishing agents in the context of the invention are, in particular, products for antistatic finishing, flame retardant finishing, water repellency and dirt repellency to understand.

Claims (6)

Patentansprüche Claims Verfahren zum Veredeln von Textilien, insbesondere Teppichen, dadurch gekennzeichnet, daß eine Rückseitenbeschichtung mit einer Ausrüstung des Flors kombiniert wird.Process for finishing textiles, in particular carpets, thereby characterized in that a back coating is combined with finishing the pile will. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß vor dem Einlauf in die Trockenzone ein Ausrüstungsmittel auf den Flor aufgetragen und bei der nachfolgenden Wärmebehandlung auf der Faser fixiert wird.2. The method according to claim 1, characterized in that before Enema in the drying zone a finishing agent is applied to the pile and at the subsequent heat treatment is fixed on the fiber. 3. Verfahren nach Anspruch 1 und 2, dadurch gekennzeichnet, daß das Ausrüstungsmittel aufgesprüht wird.3. The method according to claim 1 and 2, characterized in that the Finishing agent is sprayed on. 4. Verfahren nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß das Ausrüstungsmittel ein Antistatikum ist.4. The method according to claim 1 to 3, characterized in that the Finishing agent is an antistatic agent. 5. Verfahren nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß das Ausrüstungsmittel ein Bakteriostatikum ist.5. The method according to claim 1 to 4, characterized in that the Finishing agent is a bacteriostat. 6. Verfahren nach Anspruch 1 bis 5, dadurch gekennzeichnet, daß das Ausrüstungsmittel ein Mittel zur Verringerung der Faseranschmutsung ist.6. The method according to claim 1 to 5, characterized in that the Finishing agent is a means of reducing fiber soiling.
DE19712126586 1971-05-28 1971-05-28 Textile pile finishing - combined with underside coating Pending DE2126586A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19712126586 DE2126586A1 (en) 1971-05-28 1971-05-28 Textile pile finishing - combined with underside coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712126586 DE2126586A1 (en) 1971-05-28 1971-05-28 Textile pile finishing - combined with underside coating

Publications (1)

Publication Number Publication Date
DE2126586A1 true DE2126586A1 (en) 1972-12-07

Family

ID=5809203

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712126586 Pending DE2126586A1 (en) 1971-05-28 1971-05-28 Textile pile finishing - combined with underside coating

Country Status (1)

Country Link
DE (1) DE2126586A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0416741A1 (en) * 1989-08-24 1991-03-13 Minnesota Mining And Manufacturing Company Antistatic coating for brush elements
US5558916A (en) * 1994-01-07 1996-09-24 E. I. Du Pont De Nemours And Company Method for manufacturing a carpet having a secondary backing substantially impervious to liquids and the resultant carpet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0416741A1 (en) * 1989-08-24 1991-03-13 Minnesota Mining And Manufacturing Company Antistatic coating for brush elements
US5558916A (en) * 1994-01-07 1996-09-24 E. I. Du Pont De Nemours And Company Method for manufacturing a carpet having a secondary backing substantially impervious to liquids and the resultant carpet

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