DE202004003630U1 - Multi-layer textile fabric, with monofilaments holding the layers apart, has a colored coating as a backing, where the color penetrates into the mesh structure and can be seen through the transparent materials - Google Patents
Multi-layer textile fabric, with monofilaments holding the layers apart, has a colored coating as a backing, where the color penetrates into the mesh structure and can be seen through the transparent materials Download PDFInfo
- Publication number
- DE202004003630U1 DE202004003630U1 DE202004003630U DE202004003630U DE202004003630U1 DE 202004003630 U1 DE202004003630 U1 DE 202004003630U1 DE 202004003630 U DE202004003630 U DE 202004003630U DE 202004003630 U DE202004003630 U DE 202004003630U DE 202004003630 U1 DE202004003630 U1 DE 202004003630U1
- Authority
- DE
- Germany
- Prior art keywords
- knitted
- fabrics
- mesh structure
- monofilaments
- seen
- 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 - Lifetime
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
- D04B21/16—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/01—Surface features
- D10B2403/011—Dissimilar front and back faces
- D10B2403/0112—One smooth surface, e.g. laminated or coated
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/02—Cross-sectional features
- D10B2403/021—Lofty fabric with equidistantly spaced front and back plies, e.g. spacer fabrics
Abstract
Description
Die Erfindung betrifft mehrschichtige, zumindest teilweise gefärbte Textilien.The The invention relates to multilayer, at least partially colored textiles.
Die Schichten eines mehrschichtigen Textils lassen sich auf unterschiedlichen Wegen herstellen. Jede Schicht kann aus einem herkömmlichen Gewebe, einem Gewirke, einem Gestricke oder mit biaxialer Struktur und auf anderen Wegen hergestellt werden.The Layers of a multilayer textile can be placed on different ones Because of manufacture. Each layer can consist of a conventional one Fabric, a knitted fabric, a knitted fabric or with a biaxial structure and be made in other ways.
Die einzelnen Schichten können nachträglich miteinander verbunden werden. Die Schichten können auch unmittelbar bei der Herstellung miteinander verbunden werden. Zu derartigen Textilien gehören auch die sogenannten Abstandsgewirke. Zu den Einzelheiten von Geweben, Gestricken und Gewirken, insbesondere zu Abstandsgewirken wird auf die Veröffentlichung Dr.. S. Raz „Einführung in technische Textilien" erschienen bei Karl Mayer, Textilmaschinenfabrik GmbH, Obertshausen, www.karlmayer.de, Bezug genommen, Ferner auf die EP748889A1.The individual layers can later be connected to each other. The layers can also be applied directly to the Manufacturing to be connected. To such textiles belong also the so-called spacer fabrics. To the details of fabrics, Knitted and knitted fabrics, in particular spacer fabrics, are used on the publication Dr. S. Raz “Introduction to technical textiles "appeared at Karl Mayer, Textilmaschinenfabrik GmbH, Obertshausen, www.karlmayer.de, Reference, further to EP748889A1.
Die Färbung kann durch nachträgliche Einfärbung des Textiles erfolgen. Die Färbung kann auch durch eingefärbte Fäden entstehen.The coloring can be replaced by coloring of the textile. The coloring can also be colored by Threads arise.
Der Erfindung liegt auch die Aufgabe zugrunde, die Einfärbung zu bewirken.The The invention is also based on the object of coloring cause.
Nach der Erfindung wird das dadurch erreicht, daßTo the invention this is achieved in that
- a) Gewebe oder Gewirke oder Gestricke mit offenen Maschen verwendet werdena) Woven or knitted fabrics or knitted fabrics with open Stitches are used
- b) Gewebe oder Gewirke oder Gestricke unten mit einem Farbträger so beschichtet werden, daß das Material des Farbträgers in die offenen Maschen dringt und durchscheint.b) woven or knitted fabric or knitted fabric coated below with a color carrier that the material of the color carrier penetrates the open mesh and shows through.
Die Farbgebung durch die Beschichtung wird besonders gut sichtbar bei ganz oder teilweise transparenten Geweben oder Gewirken oder Gestricken.The Coloring through the coating is particularly visible wholly or partially transparent woven or knitted or crocheted fabrics.
Vorzugsweise ist eine Maschenweite von 0,3 bis 1,1 mm vorgesehen, noch weiter bevorzugt eine Maschenweite von 0,6 bis 0,8 mm. Bei Gewirken mit Zick-Zack-förmig verlaufenden Reihen ist der Abstand zwischen den Reihen für die Maschenweite bestimmend. Die Maschenweite hat Einfluß auf das Gewicht des Gewebes oder Gewirkes oder Gestrickes. Bei üblicher Beschaffenheit des Abstandsgewebes oder Abstandsgewirkes ergeben sich Flächengewichte von z.B. 200 bis 600 Gramm pro Quadratmeter.Preferably a mesh size of 0.3 to 1.1 mm is provided, even further preferably a mesh size of 0.6 to 0.8 mm. For knitted fabrics with a zigzag shape Rows determine the distance between the rows for the mesh size. The mesh size affects the weight of the fabric or knitted fabric or knitted fabric. At usual The nature of the spacer fabric or knitted fabric basis weights from e.g. 200 to 600 grams per square meter.
Vorzugsweise besteht das Gewebe oder Gewirke oder Gestricke aus Polyester.Preferably the woven or knitted fabric or knitted fabric is made of polyester.
Ferner ergeben sich vorteilhafte Strukturen mit einem Polyurethan als Farbträger und Beschichtungsmaterial. Die Dicke des Beschichtungsmaterials wird vorzugsweise so gewählt, daß sich ein Flächengewicht von 100 bis 300 Gramm pro Quadratmeter, noch weiter bevorzugt 150 bis 250 Gramm pro Quadratmeter und höchst bevorzugt 180 bis 220 Gramm pro Quadratmeter ergibt.Further there are advantageous structures with a polyurethane as a color support and Coating material. The thickness of the coating material is preferably chosen so that itself a basis weight from 100 to 300 grams per square meter, more preferably 150 to 250 grams per square meter, and most preferably 180 to 220 grams per square meter.
Das Polyurethan wird vorzugsweise bei Raumtemperatur flüssig auf das Gewebe oder Gewirke oder Gestricke aufgetragen. Dies geschieht in einer Lage, in der die zu beschichtende Fläche nach oben weist. Das Polyurethan wird gleichmäßig verteilt und so weit in die Maschenöffnungen des Gewebes, Gewirke oder Gestricke gedrückt, daß es auf der gegenüberliegenden Seite erkennbar ist. Das geschieht wahlweise mit einem Abstreifer oder mit einer Walze. Die richtige Materialaufgabe und der richtige Druck können mit einigen Versuchen gefunden werden. Durch die Aushärtung wird die Polyurethan-Beschichtung stabilisert.The Polyurethane is preferably liquid at room temperature the fabric or knitted fabric or knitted fabric is applied. this happens in a position with the surface to be coated facing upwards. The polyurethane is distributed evenly and so far into the mesh openings of the woven, knitted or crocheted fabric that it is on the opposite Side is recognizable. This can be done with a scraper or with a roller. The right material feed and the right pressure can can be found with a few tries. By curing the polyurethane coating stabilizes.
Das Polyurethane (PUR) sind vor allem als Schaumstoffe, Elastomere und Formteile bekannt. Auch die Beschichtung mit PUR ist bekannt. Dabei sind allerdings größere Beschichtungsdicken üblich als sie nach der Erfindung vorzugsweise vorgesehen sind. Bei dem oben wiedergegebenen Raumgewicht ergeben sich Schichtdicken, welche kleiner als übliche Mindestbeschichtungsdicken von 1mm sind.The Polyurethanes (PUR) are mainly used as foams, elastomers and Molded parts known. Coating with PUR is also known. Are however, larger coating thicknesses than usual they are preferably provided according to the invention. In the above reproduced density, layer thicknesses result, which are smaller than usual The minimum coating thickness is 1mm.
PUR ist durch Isocyanate kennzeichnet. Es handelt sich um die sehr reaktionsfähige Isocyanatgruppe -N=C=O. Sie reagiert exotherm nicht nur mit wasserstoffaktiven Verbindungen, sondern auch mit sich selbst. Eine besondere Rolle spielt Wasser als OH-Komponente für die Schaumherstellung. Bei der Verbindung von Wasser mit Isocyanaten bildet sich gasförmiges Kohlendioxid, das zur Schaumbildung führt. Auch bei der Reaktion mit organischen Säuren entsteht Kohlendioxid. Das PUR kann Primärreaktionen und Sekundärreaktionen erfahren.PURE is characterized by isocyanates. It is the very reactive isocyanate group -N = C = O. It does not only react exothermically with hydrogen-active compounds, but also with yourself. Water plays a special role as an OH component for the Foam production. When combining water with isocyanates gaseous forms Carbon dioxide, which leads to foam formation. Even with the reaction with organic acids Carbon dioxide. The PUR can primary reactions and secondary reactions Experienced.
Die in der Regel flüssigen Rohstoffe werden meistens bei Raumtemperatur vermischt. Dabei können exakte stöchiometrische Verhältnisse oder überstöchiometrische oder unterstöchiometrische Verhältnisse eingestellt werden.The usually liquid Raw materials are usually mixed at room temperature. It can be exact stoichiometric conditions or superstoichiometric or substoichiometric ratios can be set.
Vorzugsweise findet ein 2-Komponenten-Sytem Anwendung, das aus Polyisocyanat und einer Polyolkomponente besteht. Die Vermischung der Komponenten kann in einem oder in mehreren Schritten erfolgen. Zur Einfärbung des PUR stehen Farbmittel als Teige oder Pasten zur Verfügung. Die Farbmittel können als anorganische oder organische Farbstoffe oder Pigmente in Polyolen vorgemischt vorkommen.Preferably a 2-component system is used, made of polyisocyanate and a polyol component. Mixing the components can be done in one or more steps. For coloring the PUR colorants are available as doughs or pastes. The colorants can as inorganic or organic dyes or pigments in polyols occur premixed.
Je Rohstoffbasis härtet PUR bei Raumtemperatur oder bei höheren Temperaturen, z.B. 60 bis 130 Grad Celsius aus.ever Raw material base hardens PUR at room temperature or at higher temperatures, e.g. 60 up to 130 degrees Celsius.
Weitere Einzelheiten zur Anwendung von PUR sind in Saechtling, Kunststoff-Taschenbuch, 27.Aufl., S. 523 ff, beschrieben.Further Details on the use of PUR can be found in Saechtling, Kunststoff-Taschenbuch, 27.aufl., P. 523 ff.
In der Zeichnung sind verschiedene Ausführungsbeispiele der Erfindung dargestellt.In The drawing shows various embodiments of the invention shown.
Die untere Schicht besitzt Maschen mit einer Öffnungsweite von 0,6 mm.The the lower layer has meshes with an opening width of 0.6 mm.
In allen dargestellten Ausführungsbeispielen sind die Abstandsgewirke und die Beschichtung schwer entflammbar ausgelegt.In are all illustrated embodiments the spacer fabrics and the coating are designed to be flame-retardant.
Das
Abstandsgewirke ist mit
Nach
der Beschichtung erfolgt eine gleichmäßige Verteilung des PUR durch
einen Abstreifer
Das
beschichtete Gewirke wird in eine Heizstation
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004003630U DE202004003630U1 (en) | 2004-03-05 | 2004-03-05 | Multi-layer textile fabric, with monofilaments holding the layers apart, has a colored coating as a backing, where the color penetrates into the mesh structure and can be seen through the transparent materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004003630U DE202004003630U1 (en) | 2004-03-05 | 2004-03-05 | Multi-layer textile fabric, with monofilaments holding the layers apart, has a colored coating as a backing, where the color penetrates into the mesh structure and can be seen through the transparent materials |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004003630U1 true DE202004003630U1 (en) | 2004-09-09 |
Family
ID=32981426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202004003630U Expired - Lifetime DE202004003630U1 (en) | 2004-03-05 | 2004-03-05 | Multi-layer textile fabric, with monofilaments holding the layers apart, has a colored coating as a backing, where the color penetrates into the mesh structure and can be seen through the transparent materials |
Country Status (1)
Country | Link |
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DE (1) | DE202004003630U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013009612A1 (en) * | 2011-07-08 | 2013-01-17 | Nicolon Corporation, doing business as TenCate Geosynthetics North America | Monolithic three-dimensional composite and method of making same |
CN112095220A (en) * | 2020-08-14 | 2020-12-18 | 苏州奈米新纺织科技有限公司 | Weaving method of large-gauge warp knitted fabric |
-
2004
- 2004-03-05 DE DE202004003630U patent/DE202004003630U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013009612A1 (en) * | 2011-07-08 | 2013-01-17 | Nicolon Corporation, doing business as TenCate Geosynthetics North America | Monolithic three-dimensional composite and method of making same |
CN112095220A (en) * | 2020-08-14 | 2020-12-18 | 苏州奈米新纺织科技有限公司 | Weaving method of large-gauge warp knitted fabric |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20041014 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20070424 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20100421 |
|
R158 | Lapse of ip right after 8 years |
Effective date: 20121002 |