DE202009007662U1 - Textile carrier material - Google Patents

Textile carrier material Download PDF

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Publication number
DE202009007662U1
DE202009007662U1 DE202009007662U DE202009007662U DE202009007662U1 DE 202009007662 U1 DE202009007662 U1 DE 202009007662U1 DE 202009007662 U DE202009007662 U DE 202009007662U DE 202009007662 U DE202009007662 U DE 202009007662U DE 202009007662 U1 DE202009007662 U1 DE 202009007662U1
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Prior art keywords
textile
carrier material
textile carrier
coated
material according
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DE202009007662U
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German (de)
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PERICK MAN GmbH
PERICK MANAGEMENT GmbH
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PERICK MAN GmbH
PERICK MANAGEMENT GmbH
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Priority to DE202009007662U priority Critical patent/DE202009007662U1/en
Publication of DE202009007662U1 publication Critical patent/DE202009007662U1/en
Priority to DE102010016610A priority patent/DE102010016610B9/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H21/00—Apparatus for splicing webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5007—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like
    • B29C65/5028—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like being textile in woven or non-woven form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/16—Laser beams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
    • B29C65/221—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip
    • B29C65/222—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip comprising at least a single heated wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5042—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics
    • B29C66/7294—Non woven mats, e.g. felt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/463—Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/46327—Ultrasonic sealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/463—Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/4634—Heat seal splice
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/174—Textile, fibre

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

Textiles Trägermaterial (1) zur Herstellung beschichteter textiler Strukturen (2, 3), wobei das textile Trägermaterial (1) aus miteinander verbundenen Rohbahnen (4, 5) aus Vliesstoff ausgebildet ist, dadurch gekennzeichnet, dass die Rohbahnen (4, 5) senkrecht zur Warenlaufrichtung (A) miteinander verschweißt sind.Textile support material (1) for producing coated textile structures (2, 3), wherein the textile support material (1) is formed from interconnected green sheets (4, 5) of nonwoven fabric, characterized in that the raw sheets (4, 5) perpendicular to Goods running direction (A) are welded together.

Figure 00000001
Figure 00000001

Description

Die vorliegende Erfindung betrifft ein textiles Trägermaterial zur Herstellung beschichteter textiler Strukturen, wobei das textile Trägermaterial aus miteinander verbundenen Rohbahnen aus Vliesstoff ausgebildet ist.The The present invention relates to a textile carrier material for the production coated textile structures, wherein the textile carrier material formed of interconnected raw webs of nonwoven fabric is.

Textile Trägermaterialien dieser Gattung sind beispielsweise für die Herstellung von Klebebändern bekannt. Hierfür werden auf Rollen gewickelte oder getäfelte Rohbahnen aus Vliesstoff auf große Rollen gewickelt, die nachfolgend für die Klebebandherstellung verwendet werden. Hierfür müssen die einzelnen Rohbahnen, die auf die große Rolle aufgewickelt werden, miteinander verbunden werden. Dies geschieht herkömmlich so, dass jeweils ein Ende einer ersten Rohbahn mit dem Anfang einer zweiten Rohbahn manuell durch Aufbringen eines Klebestreifens miteinander verbunden wird. Ferner wird die durch Klebestreifen verbundene Position auf der fertigen Rolle markiert. Die mit den Klebestreifen versehenen Verbindungsabschnitte der Rohbahnen werden bei der nachfolgenden Verarbeitung des Vliesstoffes typischerweise als Ausschuss ausgesondert oder führen zu Produkten mit minderwertiger Qualität. Hiermit sind entsprechende ökonomische Nachteile verbunden.Textile support materials This genus are known for example for the production of adhesive tapes. Therefor be rolled or paneled rolls of nonwoven fabric wound on rolls on big Rolls wrapped following for the tape production be used. Therefor have to the individual ducts which are wound up on the big roll be connected to each other. This happens conventionally so, that in each case an end of a first Rohbahn with the beginning of a second raw web manually by applying an adhesive strip together is connected. Further, the position connected by adhesive strips becomes marked on the finished roll. The provided with the adhesive strip connecting portions the raw webs are in the subsequent processing of the nonwoven fabric typically discarded as scrap or lead to products of inferior quality Quality. Hereby are appropriate economic Disadvantages connected.

Es ist daher die Aufgabe der vorliegenden Erfindung, ein textiles Trägermaterial der oben genannten Gattung zur Verfügung zu stellen, das auch im Bereich verbundener Rohbahnen von der weiterverarbeitenden Industrie vorteilhaft weiterverwendet werden kann.It is therefore the object of the present invention, a textile carrier material to provide the above genus, also in the Area of connected pipes of the processing industry can be advantageously used.

Die Aufgabe wird durch ein textiles Trägermaterial zur Herstellung beschichteter textiler Strukturen gelöst, wobei das textile Trägermaterial aus miteinander verbundenen Rohbahnen aus Vliesstoff ausgebildet ist und die Rohbahnen senkrecht zur Warenlaufrichtung miteinander verschweißt sind.The Task is by a textile carrier material for the production coated textile structures, wherein the textile carrier material formed of interconnected raw webs of nonwoven fabric is and the pipe tracks perpendicular to the direction of travel with each other welded are.

Die miteinander durch Schweißen verbundenen Rohbahnen weisen an der Verbindungsstelle eine Schweißnaht mit hoher Festigkeit auf, welche zwischen etwa 20 N und der maximalen Höchstzugkraft des Grundträgermaterials liegt. Die Schweißnaht wirkt sich somit nicht oder kaum auf die Zugfestigkeitseigenschaften des Trägermaterials aus. Entsprechend kann das erfindungsgemäße textile Trägermaterial durchgehend weiterverarbeitet werden, ohne dass grundlegende Qualitätsverluste bei den hergestellten beschichteten textilen Strukturen zu erwarten sind. Hierdurch geht der Materialverlust infolge der Verbindung der einzelnen Rohbahnen miteinander gegen Null.The with each other by welding connected pipe lines have at the junction with a weld high strength, which is between about 20 N and the maximum ultimate tensile strength of the basic carrier material lies. The weld thus does not or hardly affects the tensile properties of the carrier material out. Accordingly, the textile carrier material according to the invention continuously processed without any fundamental quality losses expected in the produced coated textile structures are. As a result, the loss of material due to the connection the individual pipes to zero.

Darüber hinaus kann das Verschweißen der Rohbahnen automatisiert ausgeführt werden, sodass das erfindungsgemäße textile Trägermaterial nicht nur mit hoher Effizienz sondern auch kostengünstig herstellbar ist.Furthermore can welding the green sheets are carried out automatically, so that the inventive textile support material not only with high efficiency but also inexpensive to produce is.

Gemäß einer vorteilhaften Ausführungsform der vorliegenden Erfindung sind die Rohbahnen durch Ultraschall miteinander verschweißt. Ultraschallverbindungen lassen sich mit besonders hoher Effektivität und hoher Festigkeit herstellen.According to one advantageous embodiment of the present invention, the pipe webs by ultrasound with each other welded. Ultrasonic connections can be particularly high efficiency and high Establish strength.

Nach einer weiteren Variante der vorliegenden Erfindung sind die Rohbahnen durch Heizkeilschweißen miteinander verschweißt. Auch mit Heizkeil verschweißte Rohbahnen weisen eine hohe Zugfestigkeit auf und sind effizient herstellbar.To Another variant of the present invention are the raw webs by hot wedge welding welded together. Also welded with hot wedge Raw webs have high tensile strength and are efficient produced.

Besonders günstig ist es, wenn die beschichtete textile Struktur ein Dekorvliesstoff oder ein Klebeband ist. Erfindungsgemäß ausgebildete Dekorvliesstoffe oder Klebebänder lassen sich wesentlich kostengünstiger als entsprechende textile Strukturen aus den bisher bekannten textilen Trägermaterialien herstellen und besitzen darüber hinaus gerade an den Verbindungsstellen eine verbesserte Qualität.Especially Cheap it is when the coated textile structure is a decorative nonwoven fabric or an adhesive tape is. Decorative nonwovens formed according to the invention or adhesive tapes can be much cheaper as corresponding textile structures of the previously known textile Producing carrier materials and own it In addition, especially at the joints improved quality.

In einer bevorzugten Ausgestaltung der vorliegenden Erfindung ist das textile Trägermaterial nach dem Verschweißen kalandert. Durch das Kalandern wird der Vliesstoff geglättet und weist dadurch eine besonders hohe Qualität auf. Durch das Kalandern wird die beim Verschweißen der Rohbahn entstehende Schweißnaht darüber hinaus zusätzlich verfestigt, sodass eine noch höhere Qualität an der Verbindungsstelle zur Verfügung gestellt werden kann.In A preferred embodiment of the present invention is textile carrier material after welding calendered. By calendering the nonwoven fabric is smoothed and This shows a particularly high quality. By calendering becomes when welding the raw web resulting weld about that additionally solidified, so that's even higher quality can be provided at the connection point.

Das erfindungsgemäße textile Trägermaterial kann besonders preiswert zur Verfügung gestellt werden, wenn es nur eine einseitige Farbbeschichtung aufweist. So kann beispielsweise weißes Grundmaterial, welches kostengünstig erhältlich ist, nur einseitig farbbeschichtet bzw. bedruckt werden, wobei auf die nicht farbbeschichtete Seite die eigentliche Funktionsbeschichtung der beschichteten textilen Struktur aufgebracht wird.The textile according to the invention support material can be provided especially cheap if it has only a one-sided color coating. So, for example white base material, which cost available is, only one-sided color-coated or printed, where on the non-color-coated side is the actual functional coating the coated textile structure is applied.

Hierbei ist es besonders günstig, wenn die nicht farbbeschichtete Seite des Trägermaterials mit einer Klebeschicht beschichtet wird. Auf diese Weise können sehr kostengünstige Klebebänder zur Verfügung gestellt werden.in this connection is it particularly favorable if the non-color coated side of the substrate with an adhesive layer is coated. In this way, very cost effective tapes for disposal be put.

In einem weiteren Ausführungsbeispiel der vorliegenden Erfindung ist auf der durch das Verschweißen gebildeten Schweißnaht wenigstens ein Klebestreifen, vorzugsweise aus textilem sortengleichen Material, aufgebracht. Durch den aufgebrachten Klebestreifen kann der Verbindungsstelle eine zusätzliche Festigkeit verliehen werden. So können die miteinander verschweißten Rohbahnen, bei welchen auf der Schweißnaht ein Klebestreifen aufgebracht ist, nachfolgend über einen Kalander gefahren werden, durch welchen der Klebestreifen zusätzlich auf die Schweißnaht aufgepresst wird, sodass eine besonders hohe Festigkeit an der Verbindungsstelle erreichbar ist.In a further embodiment of the present invention, at least one adhesive strip, preferably of textile material of the same kind, is applied to the weld formed by the welding. Due to the applied adhesive strip, the joint can be given additional strength. Thus, the welded together pipe webs, wel chen on the weld an adhesive strip is applied, are subsequently driven over a calender, through which the adhesive strip is additionally pressed onto the weld, so that a particularly high strength at the connection point can be achieved.

Es ist darüber hinaus von Vorteil, wenn der Klebestreifen vor dem Kalandern zusätzlich thermisch fixiert ist. Hierdurch kann eine besonders hohe Festigkeit an der Verbindungsstelle der miteinander verbundenen Rohbahnen erzielt werden.It is about it It is also advantageous if the adhesive strip is additionally thermal before calendering is fixed. This allows a particularly high strength of the Achieved junction of interconnected pipes become.

Bevorzugte Ausführungsformen der vorliegenden Erfindung, deren Aufbau, Funktion und Vorteile, werden im Folgenden anhand der Figuren der Zeichnung näher erläutert, wobeipreferred embodiments of the present invention, its structure, function and advantages, are explained in more detail below with reference to the figures of the drawing, wherein

1 schematisch eine Ausführungsform eines erfindungsgemäßen textilen Trägermaterials in einer perspektivischen Ansicht zeigt; 1 schematically shows an embodiment of a textile substrate according to the invention in a perspective view;

2 schematisch eine weitere Ausführungsvariante des erfindungsgemäßen textilen Trägermaterials in einer perspektivischen Ansicht zeigt; 2 schematically shows a further embodiment of the textile substrate according to the invention in a perspective view;

3 schematisch eine aus dem erfindungsgemäßen textilen Trägermaterial ausgebildete beschichtete textile Struktur mit einer Klebeschicht zeigt; und 3 schematically shows a formed from the textile substrate according to the invention coated textile structure with an adhesive layer; and

4 schematisch eine weitere, aus dem erfindungsgemäßen textilen Trägermaterial ausgebildete beschichtete textile Struktur in Form eines farbbeschichteten Klebebandes zeigt. 4 schematically shows a further, formed from the textile support material according to the invention coated textile structure in the form of a color-coated adhesive tape.

1 zeigt schematisch eine Ausführungsform eines erfindungsgemäßen textilen Trägermaterials 1. Das textile Trägermaterial 1 ist aus miteinander an einer Schweißnaht 8 verschweißten Rohbahnen 4, 5 aus Vliesstoff ausgebildet. Die Schweißnaht 8 verläuft senkrecht zur Warenlaufrichtung A der Rohbahnen 4, 5. 1 schematically shows an embodiment of a textile substrate according to the invention 1 , The textile carrier material 1 is made of each other at a weld 8th welded tubes 4 . 5 made of nonwoven fabric. The weld 8th runs perpendicular to the direction of travel A of the tubes 4 . 5 ,

Die Rohbahnen können aus Maliwatt oder einem anderen Nähvlies, Malipol, Malivlies, Kumit, Multiknit, Optiknit, einem vernadelten Vlies, einem Wasser- oder luftstrahlverfestigten Vliesstoff, einem Spinnvlies, einem thermoverfestigten oder chemisch verfestigten Vliesstoff ausgebildet sein. Die zur Ausbildung des textilen Trägermaterials 1 verwendeten Rohbahnen 4, 5 können beispielsweise auf Rollen entsprechend der durch den Pfeil A in 1 angedeuteten Warenlaufrichtung der Schweißstelle zugeführt sein oder ursprünglich getäfelt gewesen sein.The green sheets may be formed from Maliwatt or another stitchbonded fabric, malipole, Malivlies, Kumit, Multiknit, Optiknit, a needled nonwoven, a water or air-jet bonded nonwoven fabric, a spunbond web, a thermobonded or chemically consolidated nonwoven web. The for the formation of the textile substrate 1 used railways 4 . 5 For example, on rollers according to the arrow A in 1 be indicated to have been supplied to the weld or originally paneled.

Die Schweißnaht kann durch ein beliebiges Schweißverfahren hergestellt sein. Besonders gut eignen sich für das Verschweißen Ultraschall- oder Heizkeilschweißverfahren.The Weld can be made by any welding process. Especially good for the welding Ultrasonic or hot wedge welding process.

Das textile Trägermaterial 1 kann nach dem Verschweißen kalandert sein, wodurch sich eine zusätzlich Fixierung der Schweißnaht 8 ergibt und die verschweißten Rohbahnen 4, 5 auf einer Kalandervorrichtung zu einer großen Rolle von textilem Trägermaterial 1 aufgewickelt werden können.The textile carrier material 1 can be calendered after welding, resulting in an additional fixation of the weld 8th yields and the welded tubes 4 . 5 on a calendering device to a large role of textile carrier material 1 can be wound up.

Das textile Trägermaterial 1 eignet sich grundsätzlich für alle textilen Flächengebilde, welche sich beschichten lassen. Insbesondere eignet sich das erfindungsgemäße textile Trägermaterial 1 zur Herstellung von Klebebändern, Laderaumabdeckungen, als Dekorvlies, beispielsweise für Wandbekleidungen, oder als synthetisches Leder, beispielsweise durch Aufbringen einer PVC-Beschichtung auf das textile Trägermaterial 1.The textile carrier material 1 is basically suitable for all textile fabrics which can be coated. In particular, the textile substrate according to the invention is suitable 1 for the production of adhesive tapes, load compartment covers, as decorative fleece, for example for wall coverings, or as synthetic leather, for example by applying a PVC coating on the textile substrate 1 ,

2 zeigt schematisch ein textiles Trägermaterial 1', welches durch Aufbringen eines Klebestreifens 9 auf die Schweißnaht 8 des textilen Trägermaterials 1 aus 1 hergestellt wurde. Der Klebestreifen 9 verleiht der Verbindungsstelle an der Schweißnaht 8 zwischen den Rohbahnen 4 und 5 eine erhöhte Festigkeit. Wenn die Struktur aus 2 mit dem auf die Schweißnaht 8 aufgebrachten Klebestreifen 9 über einen Kalander gefahren wird, wird der Klebestreifen 9 nochmals zusätzlich auf die Schweißnaht 8 aufgepresst, wodurch eine besonders hohe Festigkeit der Verbindungsstelle erzielt wird. 2 schematically shows a textile substrate 1' , which by applying an adhesive strip 9 on the weld 8th of the textile carrier material 1 out 1 was produced. The adhesive strip 9 gives the joint at the weld 8th between the railways 4 and 5 an increased strength. When the structure is off 2 with the on the weld 8th applied adhesive tape 9 is driven over a calender, the tape is 9 again in addition to the weld 8th pressed, whereby a particularly high strength of the joint is achieved.

Sowohl das textile Trägermaterial 1 aus 1 als auch das textile Trägermaterial 1' aus 2 weisen eine sehr hohe Festigkeit der Schweißnaht 8 auf, welche sich typischerweise zwischen etwa 20 N und der maximalen Höchstzugkraft des Grundträgermaterials der Rohbahnen 4, 5 bewegt. Das textile Trägermaterial 1, 1' ist damit ohne Weiteres für eine kontinuierliche Weiterverarbeitung, beispielsweise für die Herstellung von Klebebändern, geeignet, ohne dass bei den hergestellten Klebebändern merkbare Qualitätsverluste an den durch die Schweißnaht 8 gebildeten Verbindungsstellen zu verzeichnen sind.Both the textile carrier material 1 out 1 as well as the textile carrier material 1' out 2 have a very high strength of the weld 8th typically between about 20 N and the maximum ultimate tensile force of the base web of the webs 4 . 5 emotional. The textile carrier material 1 . 1' is thus readily suitable for continuous further processing, for example for the production of adhesive tapes, without noticeable quality losses in the adhesive tapes produced by the weld 8th formed joints are recorded.

3 zeigt schematisch eine aus einem erfindungsgemäßen textilen Trägermaterial 1, 1' hergestellte beschichtete textile Struktur 2. Die beschichtete textile Struktur 2 weist ein textiles Trägermaterial, wie das textile Trägermaterial 1 aus 1, als Träger auf, auf welchem eine Klebeschicht 7 aufgebracht ist. Somit eignet sich die beschichtete textile Struktur 2 aus 3 als Klebeband. 3 schematically shows one of a textile support material according to the invention 1 . 1' manufactured coated textile structure 2 , The coated textile structure 2 has a textile carrier material, such as the textile carrier material 1 out 1 , as a carrier, on which an adhesive layer 7 is applied. Thus, the coated textile structure is suitable 2 out 3 as a tape.

4 zeigt schematisch eine weitere Ausführungsvariante einer aus dem erfindungsgemäßen textilen Trägermaterial 1, 1' ausgebildeten beschichteten textilen Struktur 3. Die beschichtete textile Struktur 3 weist ein textiles Trägermaterial, wie das textile Trägermaterial 1 aus 1, als Träger auf, auf welchen einseitig eine Farbbeschichtung 6 aufgebracht ist. Auf die nicht farbbeschichtete Seite des textilen Trägermaterials 1 ist eine Klebeschicht 7 aufgebracht. Dies hat den Vorteil, dass preisgünstiges, weißes Grundmaterial für das textile Trägermaterial 1 verwendet werden kann, welches nur einseitig farbbeschichtet bzw. bedruckt ist. In dem die andere Seite nicht farbbeschichtet bzw. bedruckt ist, sind die Kosten solcher Strukturen geringer. Ferner haftet auf der nicht gefärbten Seite die aufgebrachte Klebeschicht 7 besser, da hier keine Farbpigmente auf der Oberfläche des textilen Trägermaterials 1 vorhanden sind. 4 schematically shows a further embodiment of a textile substrate according to the invention 1 . 1' trained coated textile structure 3 , The coated textile structure 3 has a textile carrier material, such as the textile carrier material 1 out 1 , as a carrier, on which one side a color coating 6 up is done. On the non-color coated side of the textile substrate 1 is an adhesive layer 7 applied. This has the advantage that low-cost, white base material for the textile substrate 1 can be used, which is only one side color coated or printed. In that the other side is not color coated or printed, the cost of such structures is lower. Furthermore, the applied adhesive layer adheres to the non-colored side 7 better, since here no color pigments on the surface of the textile carrier material 1 available.

Claims (10)

Textiles Trägermaterial (1) zur Herstellung beschichteter textiler Strukturen (2, 3), wobei das textile Trägermaterial (1) aus miteinander verbundenen Rohbahnen (4, 5) aus Vliesstoff ausgebildet ist, dadurch gekennzeichnet, dass die Rohbahnen (4, 5) senkrecht zur Warenlaufrichtung (A) miteinander verschweißt sind.Textile carrier material ( 1 ) for producing coated textile structures ( 2 . 3 ), wherein the textile carrier material ( 1 ) of interconnected conduits ( 4 . 5 ) is formed of nonwoven material, characterized in that the raw webs ( 4 . 5 ) are welded together perpendicular to the direction of travel of the goods (A). Textiles Trägermaterial nach Anspruch 1, dadurch gekennzeichnet, dass die Rohbahnen (4, 5) durch Ultraschall miteinander verschweißt sind.Textile carrier material according to claim 1, characterized in that the raw webs ( 4 . 5 ) are welded together by ultrasound. Textiles Trägermaterial nach Anspruch 1, dadurch gekennzeichnet, dass die Rohbahnen (4, 5) durch Heizkeilschweißen, Laserschweißen oder Heißdrahtschweißen miteinander verschweißt sind.Textile carrier material according to claim 1, characterized in that the raw webs ( 4 . 5 ) are welded together by hot wedge welding, laser welding or hot wire welding. Textiles Trägermaterial nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die beschichtete textile Struktur ein Dekorvlies oder ein Klebeband (2) ist.Textile carrier material according to one of the preceding claims, characterized in that the coated textile structure is a decorative fleece or an adhesive tape ( 2 ). Textiles Trägermaterial nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das textile Trägermaterial (1) nach dem Verschweißen kalandert ist.Textile carrier material according to one of the preceding claims, characterized in that the textile carrier material ( 1 ) is calendered after welding. Textiles Trägermaterial nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das textile Trägermaterial (1) nur eine einseitige Farbbeschichtung (6) aufweist.Textile carrier material according to one of the preceding claims, characterized in that the textile carrier material ( 1 ) only a one-sided color coating ( 6 ) having. Textiles Trägermaterial nach Anspruch 6, dadurch gekennzeichnet, dass die nicht farbbeschichtete Seite des Trägermaterials (1) mit einer Klebeschicht (7) beschichtet ist.Textile carrier material according to claim 6, characterized in that the non-color-coated side of the carrier material ( 1 ) with an adhesive layer ( 7 ) is coated. Textiles Trägermaterial nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass auf der durch das Verschweißen gebildeten Schweißnaht (8) wenigstens ein Klebestreifen (9) aufgebracht ist.Textile substrate according to one of the preceding claims, characterized in that on the weld formed by the welding ( 8th ) at least one adhesive strip ( 9 ) is applied. Textiles Trägermaterial nach Anspruch 8, dadurch gekennzeichnet, dass das textile Material (1) mit dem aufgebrachten Klebestreifen (9) kalandert ist.Textile carrier material according to claim 8, characterized in that the textile material ( 1 ) with the applied adhesive strip ( 9 ) is calendered. Textiles Trägermaterial nach Anspruch 9, dadurch gekennzeichnet, dass der Klebestreifen (9) vor dem Kalendern zusätzlich thermisch fixiert ist.Textile carrier material according to claim 9, characterized in that the adhesive strip ( 9 ) is additionally thermally fixed before calendering.
DE202009007662U 2009-05-27 2009-05-27 Textile carrier material Expired - Lifetime DE202009007662U1 (en)

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EP2554504A1 (en) * 2011-07-30 2013-02-06 Norafin Industries (Germany) GmbH Splicing of non-woven materials
CN106144717A (en) * 2016-07-28 2016-11-23 苏州安洁科技股份有限公司 The slitless connection technique of two sections of adhesive tapes and the application of correspondence thereof

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DE102016107404A1 (en) 2016-04-21 2017-10-26 Jens Ristau Textile composite web, and method and apparatus for making same

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DE7303949U (en) * 1974-01-10 Ballonfabrik See U Luftausruestung Gmbh & Co Kg Air dome, planar structure, tent roof or the like made of fabric, consisting of at least two interconnected webs of textile material or the like coated on both sides with a thermoplastic, in particular made of synthetic fibers
DE1560054A1 (en) * 1965-04-22 1970-05-21 Schuller Gmbh Glaswerk Process for joining the ends of nonwovens as well as glued joints produced according to this process
SE413682B (en) * 1975-02-07 1980-06-16 Ici Ltd SET TO MAKE A SEGMENT THERMAL BONDED FABRIC FABRIC
DE2862131D1 (en) * 1978-12-21 1983-01-20 Freudenberg Carl Fa Process for bonding non-woven fabrics
US5229191A (en) * 1991-11-20 1993-07-20 Fiberweb North America, Inc. Composite nonwoven fabrics and method of making same
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2554504A1 (en) * 2011-07-30 2013-02-06 Norafin Industries (Germany) GmbH Splicing of non-woven materials
US9309080B2 (en) 2011-07-30 2016-04-12 Norafin Industries Gmbh Bonding of nonwoven materials
CN106144717A (en) * 2016-07-28 2016-11-23 苏州安洁科技股份有限公司 The slitless connection technique of two sections of adhesive tapes and the application of correspondence thereof

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