DE2037309A1 - Composite body made of a layer of synthetic textile material and a layer of plastic and process for its manufacture - Google Patents

Composite body made of a layer of synthetic textile material and a layer of plastic and process for its manufacture

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Publication number
DE2037309A1
DE2037309A1 DE19702037309 DE2037309A DE2037309A1 DE 2037309 A1 DE2037309 A1 DE 2037309A1 DE 19702037309 DE19702037309 DE 19702037309 DE 2037309 A DE2037309 A DE 2037309A DE 2037309 A1 DE2037309 A1 DE 2037309A1
Authority
DE
Germany
Prior art keywords
layer
composite body
plastic
body according
stretchable
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
DE19702037309
Other languages
German (de)
Inventor
Der Anmelder Ist
Original Assignee
Picciotto, Ezra Vittono, Mailand (Italien)
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Application filed by Picciotto, Ezra Vittono, Mailand (Italien) filed Critical Picciotto, Ezra Vittono, Mailand (Italien)
Publication of DE2037309A1 publication Critical patent/DE2037309A1/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • B29C51/145—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets having at least one layer of textile or fibrous material combined with at least one plastics layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024—Woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
    • 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
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2313/00—Use of textile products or fabrics as reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0223—Vinyl resin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0223—Vinyl resin fibres
    • B32B2262/0238—Vinyl halide, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0246—Acrylic resin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0278—Polyurethane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2327/00—Polyvinylhalogenides
    • B32B2327/06—PVC, i.e. polyvinylchloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2355/00—Specific polymers obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of index codes B32B2323/00 - B32B2333/00
    • B32B2355/02—ABS polymers, i.e. acrylonitrile-butadiene-styrene polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2375/00—Polyureas; Polyurethanes

Landscapes

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

Description

PatentanwaltPatent attorney

H. HELMUT PFlSTER 27JUM370H. HELMUT PFlSTER 27JUM370

894 MEMMINGEN / BAYERN
Buxacber Straße 9 / Telefon 08331/3183 894 MEMMINGEN / BAVARIA
Buxacber Strasse 9 / Telephone 08331/3183

Herr PICCIOTTO Ezra Vittorio, MAILAND - (Italien) Piazza Diaz, οMr. PICCIOTTO Ezra Vittorio, MILAN - (Italy) Piazza Diaz, ο

Verbundkörper aus einer Schicht aus synthetischem Textilmaterial und einer Schicht aus Kunststoff und Verfahren zu seiner HerstellungComposite body made of a layer of synthetic textile material and a Layer of plastic and process for its manufacture

Bei der Herstellung von Leder imLtationen oder UhnlLche, mehr oder weniger biegsamen Kun.itstoffolien 1st es bekannt, diese mit einem Gewebe oder einem Trikot oder einem nichtgewebten Stoff oder anderem herkömniL i chen In:; t LLmaLer LaL /,u einem Verbundkörper zu vereinigen, um dlo nötige ?ug-· oder Ke Lssf e.s t i gkf: i L /u erz Ltilen .In the production of leather imLtations or similars, more or less pliable plastic sheeting is known to have this with a fabric or a tricot or a non-woven Substance or other traditional In :; t LLmaLer LaL /, u a Composite bodies to unite to dlo necessary? Ug- · or Ke Lssf e.s t i gkf: i L / u erz Ltilen.

Darau.-i ro.uiiUci't tibt;r, tla.-j.; die .->o i;rhaJ.teilen Vu nur .,c.hv v/eni;; odt!X· tlhiirhaupt nicht dehnbar -,lud und 'Ia.-:;; ' sie nicht kalt oder warm ve r formt v/ci'd'iii ]<Hi\nm\ . ihi-c Vfu·« v.'cnd!in->; i.-;t d.ün-r . .sti'iktii auf d Lo l'onvont i one i len Λη·.. end uu »»·.■<-Darau.-i ro.uiiUci't tibt; r, tla.-j .; die .->oi; rhaJ . divide Vu only., c.hv v / eni ;; odt! X · not stretchable at all -, lud and 'Ia .-: ;; 'Do not mold them cold or warm v / ci'd'iii ] <Hi \ nm \. ihi-c Vfu · «v.'cnd! in->; i .-; t d.ün-r. .sti'iktii on d Lo l'onvont i one i len Λη · .. end uu »» ·. ■ <-

ν ο/ν ο /

gebiete dar Gewebe oder» Lader eingeschränkt,, walche zviangoläufig sugorlchtat, geschnitten und sodann durch Anbringung von Höhten oder- Aufbringung von Klebstoff vereinigt werden müssen, um Gegenstände der gewünschten Form au ergeben.area the tissue or "loader restricted" walche zviango often sugorlchtat, cut and then through Attachment of ridges or application of adhesive combined need to get items of the desired Form au result.

Diotiü Sußcrot kostspielige Verfahrensweise erfordert einsr-Suits die Anstellung qualifizierter Arbeitskräfte und bringt anderseits eine große Menge an Schnittabfall es it sich, wobei trotsdea das Fertigi>rodukt ein wenig gefälliges Aussahen besitzt. Waiters besteht bei dieser Verfahrensweise der Nachteil der Bildung von Schwaehatöllan auf Grund der durch die Mähte gebildeten Löcher.Diotiü sweet crot expensive procedure requires one-suits the hiring of skilled labor and, on the other hand, brings a large amount of trimming waste it itself, being Trotsdea the finished product looks a little unpleasant owns. Waiters with this procedure has the disadvantage of the formation of Schwaehatöllan due to the mowing holes formed.

Ziel der Erfindung ist die absolute Eliminierung diese*-· und weiterer Nachteile durch Verwendung von an sich bak&n&ten Rohmaterialien, die jedoch in einer Kombination verwendet werden, die darin bastohts daß eine gegebenenfalls thermisch und/oder durch Hochfrequenz und/oder durch Ultraschall schweißbare» boiupielswöiöö auo Vinylchlorid od&? οίον liincja anderen uarmverforiiibaren Material böstahende KunststofflSöha, mit einsr Fläche aus Kunststoff3 TeiitiiiR nie böispielswöise aus Vinylfooern, Modacryifas-irn u,- ·:ί,ι-Ι in ForÄi- von Gou^ba, irikot oder niehtgöiiebtoM St of ί, iiilehj ι λμ& iVhiZts -oJstv-teiluöiae
is ich ti ich U?i,rs;ö.:löhnbu£'k?iit und t/SrThe aim of the invention is this * the absolute elimination - · and other disadvantages by using per se bak & n th raw materials, however, are used in a combination that bastoht it's that a weldable thermally if appropriate and / or by high-frequency and / or by ultrasound " boiupielswöiöö auo vinyl chloride od &? οίον liincja other uarmverforiiibaren material bostahende KunststofflSöha, with a surface made of plastic 3 parts, never for example made of vinylfooern, Modacryifas-irn u, - ·: ί, ι-Ι in ForÄi- by Gou ^ ba, irikot or niehtgöiίieb. ii λμ & iVhiZts -oJstv-teiluöiae
is ich ti i U? i, rs; ö.: löhnbu £ 'k? iit and t / Sr

h.lßk-.iit boiiit:·;!:, iiitiporilnöth.lßk-.iit boiiit: ·;!:, iiitiporilnöt

9 8 2 0/18239 8 2 0/1823

Das Verfahren zur Vereinigung dei· Folie aus Kunststoff und jener aus Textilmaterial erfolgt in herkömmlicher Weise durch Verbindung der beiden Folien mittels eines Klebstoffes durch Einführung desselben mittels eines Räkele oder durch Aufspritzen durch Übertragung des aus Papier befindlichen KunstötoffEiaterialo auf das Gewebe oder umgekehrt oder auf irgendeine andere geeignete Weise.The process of uniting the plastic film and that of textile material is carried out in a conventional manner by connecting the two foils with an adhesive by introducing it by means of a sackcloth or by Spraying on by transferring the KunstötoffEiaterialo made of paper onto the fabric or vice versa or onto any other suitable manner.

Die Erfindung bezieht sich weitere auf die Verfolgungseinrichtung des auf diese Weise erhaltenen Verbundkörper aus Kunstharz und Gewebe, welches darin besteht, daft man diesen Verbundkörper auf eine die Erreichung bewirkende Testperatur· erhitzt und vorrübergehend der Verbundkörper u.zw* sowohl das Gewebe als auch das Kunstharz cit dem es vereinigt ist, zu verformen, um den Verbundkörper durch Ziehen, Druck oder Unterdruck mit oder ohne Anwendung von Vakuum zu formen. Diese Verformung erfolgt ©it einer Fora, um die Gestalt zu entwickeln, welche dem Verbundkörper dauerhaft und endgültig boi seiner Abkühlung innerhalb einiger Sekunden mitgeteilt wird.The invention further relates to the tracking device of the composite body obtained in this way Synthetic resin and fabric, which consists of it, can be used Composite body for a test temperature that will cause it to be achieved heated and temporarily the composite body u.zw * both that Fabric as well as the synthetic resin cit to which it is united deform to form the composite body by drawing, pressure, or vacuum, with or without the application of vacuum. This deformation takes place with a fora to the shape develop which the composite body permanently and definitively when it cools down within a few seconds is communicated.

Die erwähnte Fora braucht nicht nur die Gestalt des su bildenden Gegenstandes besitz.cn, sondern sie kann auch alle ganzen zur Verschönerung oder Verzierung des Gegenstandes dienende Prägung' aufweisen, wie beispielsweise falsche Konturen, falsche Knöpfe, Falten, Schnürungen, Dessins und sonstige Verzierungen, sei es in vertiefter oder erhabener Fora» um dem auf diese Weise durch V«srfonatmtfThe form mentioned not only needs to have the shape of the object to be formed, but it can also all embellish or decorate the object all have embossing, such as wrong contours, wrong buttons, folds, lacing, Designs and other decorations, be it more deeply or sublime fora "um that in this way by V" srfonatmtf

- 3 BAD ORIGINAL 10 9 8 2 0/1823- 3 BAD ORIGINAL 10 9 8 2 0/1823

erhaltenen Gegenstand ein gefälliges Aussehen und ©ine Torsi su verleihen, die im Zuge herkömmlicher Verfahren nicht realisierbar sind.give the obtained object a pleasing appearance and © ine torsos , which cannot be achieved in the course of conventional processes.

Die das Strecken des Verbundkörpers umfassende Warmverformung ermöglicht eine ausgezeichnete Ausbildung der Oberfläche desselben, wodurch unter Erzielung der vorerwähnten Vorteile eine bedeutende Herabsetzung der Gestehungskosten des fertigen Artikels lauglich isst»The hot deformation comprising stretching the composite body allows an excellent formation of the same surface, thereby achieving the aforementioned Advantages of a significant reduction in the production costs of the finished article.

Die Herstellung von Fertiggageitständen kann durch den Einsatz von automatisch arbeitenden WarreyerformungsEiaschinan bedeutend beschleunigt werden 9 für di© Massenproduktion oder die Erzeugung großer Serien können Automaten mit Vielfachformen verwendet werden.The production of prefabricated control stands can be significantly accelerated through the use of automatically working Warrey forming machines 9 machines with multiple forms can be used for mass production or the production of large series.

Es ist offensichtlich, daö man in gleicher Heise Gegenstände, deren Außenseite entweder durch die Fläche aus thermoplastischem Kunstharz; oder aus dem ebenfalls thermoplastischen Textilmaterial besteht, warmverformen kann·It is obvious that one is in the same mood Objects whose exterior is either covered by the thermoplastic resin surface; or from that as well thermoplastic textile material, thermoforming can·

Diese ARbeiteueiöe ißt insbesondere für die Herstellung von Tapisserie, Sitzpolster«, Fauteuils, Möbeln und insbesondere für die Erzeugung von Material angezeigt, welches »it Latex oder Schaumstoff, insbesondere Polyurethanschaum, gepolstert werden soll, der in der Kalte oder tffirma gebildet und direkt in den Hohlraumes warrageformten Artikels, bei dem sich die Textilschicht außen befindet, eingeschüttet oder cingesprita* wird. Die Schaumstoffe haften fest an Kunstharz an, data zugleich als Schutz davor dient, daß dor sich noch isa halb» flüssigen Zustand befindliche Schaunctoff durch die MaschenThis working group is particularly useful for manufacturing of tapestry, seat cushions ”, armchairs, furniture and especially for the production of material indicated which“ it latex or Foam, in particular polyurethane foam, is to be padded, which is made in the cold or tffirma and directly into the cavity of the molded article in which the textile layer is on the outside, poured in or cingesprita * will. The foams adhere firmly to synthetic resin, data at the same time serves as protection from the fact that there is still half " liquid state Schaunctoff through the mesh

1 tfö-8 2 0/ 18231 tfö-8 2 0/1823

BADBATH

des gootreckten Gewebes hindurchtritt. Der auf diese Weise warmgoformt« und geschäumte Gegenstand kann sodann mit Hochfrequenz, Ultraschall, Verkleben usw. versiegelt werden*of the goo stretched fabric passes through. That way hot-molded «and foamed object can then with High frequency, ultrasound, gluing, etc. to be sealed *

Die Erfindung ermöglicht ©a, den Verbundkörper aus tmrmvarforisbaresc Kunstharz und Textilmaterial sum Oberziehen varachiedonartlgeter Gegenstande, wie z.B. in der Möbelindustrie, zu verwanden, und in der Tapezierung, der Herstellung von Koffern, Automobilen, Spielwaren, aufblasbaren Gegenständen, Bekleidung und allgemein auf eilen Gebieten, für die das erfindungsgesaöße Schichtgebilde verwendbar ist, einzusetzen.The invention enables © a, the composite body from tmrmvarforisbarenc synthetic resin and textile material sum upper covering varachiedonartlgeter objects, such as in the furniture industry, and in wallpapering, manufacturing of suitcases, automobiles, toys, inflatables, clothing and generally in urgent fields, for the layer structure according to the invention can be used.

Zur näheren Erläuterung der Erfindung sind in der beiliegenden Zeichnung, ohne die Erfindung darauf zu beschranken, swei Formsn xur Waraverformung von Verbundkörpern aus thermoplastische» Gewebe und Kunstharz geaüB der Erfindung dargestellt·For a more detailed explanation of the invention are in the accompanying drawings, without restricting the invention to swei Formsn xur deformation of composite bodies thermoplastic fabrics and synthetic resin according to the invention shown

Die i Fig. 1 zeigt die Phase der Erwärmung des Verbundkörper, die Fig. 2 und 3 erläutern die Phase der Absenkung des den Verbundkörper haltenden Rahmens bzw. dl« Waraverformung des Verbundkörpers durch Anwendung von Vakuum, die Fig. la, 2a und 3a zeigen dieselben Phasen boi einer Hohlfora ansteile einer Relieffor» wie gemäß den Fig» I, 2 und 3.The i Fig. 1 shows the stage of heating of the composite body, Fig. 2 and 3 illustrate the phase of the lowering of the composite body holding frame or dl "Waraverformung of the composite body by the application of vacuum, the Fig. La, point 2a and 3a the same phases as in a hollow shape as in a relief shape as in FIGS. 1, 2 and 3.

Der Verbundkörper ist mit den Bezunszlffern 1 und 2 bezeichnet, wobei die Schicht 1 die Oberflache aus warsiverformbarem Kunotstoff und 2 die strichliert gezeichnete Schicht 2 das ebenfalls warnverforotbar« synthetische yextilasaterial ist.The composite body is denoted by numbers 1 and 2 where layer 1 is the surface made of deformable plastic and 2 is the dashed line Layer 2 is the synthetic one, which can also be warned against yextile material is.

-S--S-

1 09B20 / 1 8231 09B20 / 1 823

Dor Verbundkörper ist auf einaia Rahmen H befestigt, der zuv Durchführung einer Alternativbowegung in Richtung der Pfeile R und S foefShigt ist, so daß am oboren Uegende sich der Verbundkörper bei den Strahlung«lampen 5 befindet und esi unteren Wegende in dor Richtung des Pfeiles S das Gewebe auf der Positivfors T aufliegt»The composite body is attached to a frame H, which is foefShigt to carry out an alternative movement in the direction of the arrows R and S, so that the composite body is at the upper edge at the radiation lamps 5 and it is at the lower end of the path in the direction of the arrow S Fabric on the Positivfors T rests »

Lat2tere befindet sich auf einer Unterdruckkammer 0, in der in Richtung des Pfeiles U der Unterdruck erzeugt wird.Lat2tere is located on a vacuum chamber 0 in which in the direction of arrow U the negative pressure is generated.

Die Formierung erfolgt in dörjln Fig. 3 gezeigten Weise durch Anhaften des erweichten und durch die warxao etreekfahigen Verbundkörpers an der Fora T, deren Gestalt es anniinsit» die nach dem Abkühlen permanent wird.The formation takes place in FIG. 3 shown Way by adhering the softened and by the warxao etreekfahigen Composite body at the Fora T, whose shape it anniinsit » which becomes permanent after cooling.

Dieselben Phasen sind auch bei einer Hegativform T gemäß den Fig. la-2a-3a vorhanden.The same phases are also in accordance with a negative form T Figs. la-2a-3a available.

übrigens liegt bei der letaterw&hnten Figur die Tcatilechicht dce Verbundkörper« nicht innen sondern außen.Incidentally, in the figure mentioned above, the Tcatile layer of the composite body is not on the inside but on the outside.

Die Erfindung iot in ihrer Anwendung nicht auf dies® beiden Ausführungsformen beschränkt und kann in vieler Hinsicht abgemindert und variiert werden, olm@ dadurch ihren au überschreiten.The invention does not apply to either of these Embodiments are limited and can in many ways be reduced and varied, olm @ thereby yours exceed au.

-fo-9820/1823 ■ -.. BAD. ORIGINAL-fo-9820/1823 ■ - .. BAD. ORIGINAL

Claims (1)

Patentansprüche :Patent claims: 1. Verbundkörper aus einer Schicht aus synthetischen Textilmaterial und einer Schicht aus Kunststoffmaterials dadurch gekennzeichnet„ daß er in der Wärme streckbar und verformbar ist.1. Composite body made of a layer of synthetic Textile material and a layer of plastic material characterized “that it is stretchable and in heat is deformable. 2. Verbundkörper nach Anspruch 1, dadurch gekennzeichnet, daß die Schicht aus Textilmaterial aus einem Gewebe, einem Gestricke oder einem nichtgewebten Stoff aus Hodacrylfasern, Vinylfasern oder anderen in der Wärme streckbaren und verformbaren Fasern besteht.2. Composite body according to claim 1, characterized in that that the layer of textile material is made of a woven, knitted or non-woven fabric Hodacrylic fiber, vinyl fiber or other in the heat stretchable and deformable fibers. 3. Verbundkörper nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Fläche aus Kunststoff aus einer Schicht aus extrudiertem, gesogenem oder geblasenem in der Wärme streckbaren und verformbaren Kunstharz, wie beispielsweise Vinylharz, PVC9 Acrylharz, Polyurethanhars oder ein anderes in der warme streckbares oder verformbares Material, besteht.3. Composite body according to claim 1 or 2, characterized in that the surface of plastic consists of a layer of extruded, sucked or blown in the heat stretchable and deformable synthetic resin, such as vinyl resin, PVC 9 acrylic resin, polyurethane resin or another stretchable in the warm or deformable material. l>. Verbundkörper nach einem der Ansprüche 1 bis 3, dadurchgekennzeichnet, daß die Kunststoffschicht auf die Textilschicht aufgestrichen oder aufgesprüht und/oder vermittels des Übertragungssystem auf Papier mit oder ohne Anwendung eines Klebstoffes aufgebracht ist. l >. Composite body according to one of Claims 1 to 3, characterized in that the plastic layer is painted or sprayed onto the textile layer and / or is applied to paper with or without the use of an adhesive by means of the transfer system. BAOORiGINAL 109820/1823BAOORiGINAL 109820/1823 5. Verbundkörper nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Schicht aue in der WSrrae streckbarem und thermoplastischem Textilmaterial »it der Kunststoffschicht slit einem Klebstoff verbunden wird.5. Composite body according to one of claims 1 to 3, characterized characterized in that the layer is also stretchable in the WSrrae and thermoplastic textile material »it is connected to the plastic layer with an adhesive. 6· Verbundkörper nach einem der Ansprüche 1-5, dadurch gekennzeichnet, dad es durch Wärme und/oder Hochfrequent und/oder Ultraschall schweißbar ist·6 · composite body according to one of claims 1-5, characterized characterized by heat and / or high frequency and / or ultrasonic weldable 7. Verfahren zur Herstellung eines Verbundkörpers nach den AnsprQchen 1-5, dadurch gekennzeichnet, daß der anfänglich auf eine Erweichungstemperatur erwärmte Verbundkörper sodann auf oder in einer Form durch Strecken und/oder Unterdruck und/oder Druck wanaverforot wird, wobei er die Gestalt derselben annimmt und gleichzeitig die Prägungen, die falsche Konturen, falsche Knöpfe, Falten, Schnürungen, Dessins und Verzierungen darstellen aufnimmt, die nach dem Erkalten dauerhaft auf dem wanuverformten Verbundkörper verbleiben.7. Process for the production of a composite body according to the Claims 1-5, characterized in that the initially composite bodies heated to a softening temperature then wanaverforot on or in a form by stretching and / or negative pressure and / or pressure, whereby he the Takes shape of the same and at the same time the embossing, the wrong contours, wrong buttons, folds, lacing, Depicts designs and decorations, which after cooling permanently on the wanu-deformed composite body remain. 8. Industrielle Erzeugnisse, welche durch Warmverformung eines Verbundkörpers nach den Ansprüchen 1 bis 5 und dem Verfahren nach Anspruch« erhalten wurden sowie deren Verwendung in den verschiedenen industriellen Gebieten, z.B. für Automobile, Möbel in der Tapeziererei sowie bei der Herstellung von mit kalt oder.warm geschäumtem Latex oder Schaumstoff, dor direkt in den Hohlraum des warmverforraten Gegenstandes eingeschüttet oder injeziert8. Industrial products, which by hot forming a composite body according to claims 1 to 5 and the Process according to claim «were obtained and their use in the various industrial areas, e.g. for automobiles, furniture in upholstery and in the production of cold or warm foamed Latex or foam, dor directly into the cavity of the hot-deformed object poured in or injected 109820/1823109820/1823 wird und fest anhaftet, gepolsterten Gegenständen.becomes and firmly adheres to upholstered objects. 9. Erzeugnisse nach Anspruch 8, dadurch gekennzeichnet, daß die Außenseite durch die Textilschicht und die Innenseite durch die Kunststoffschicht gebildet ist, welch letztere als Tröger und/oder als Trennschicht aur Verhinderung des Hindisrchtretens des Schaumstoffes durch die Maschen des Gewebes dient.9. Products according to claim 8, characterized in that the outside through the textile layer and the inside is formed by the plastic layer, the latter as a carrier and / or as a separating layer to prevent the Stepping the foam through the mesh of the Tissue is used. 10. Erzeugnisse nach Anspruch 8, dadurch gekennzeichnet, daß die Außenseite durch die Kunststoffschicht und die Innenschicht durch die Textilschicht, welche als Träger und Verstärkung dient, gebildet ist.10. Products according to claim 8, characterized in that the outside through the plastic layer and the inner layer through the textile layer, which acts as a carrier and reinforcement serves, is formed. PICCIOTTO Essra Vittorio durch;PICCIOTTO Essra Vittorio by; 109820/1823109820/1823 LeeseiteLeeward ORIGINAL INSPECTEDORIGINAL INSPECTED
DE19702037309 1969-11-03 1970-07-28 Composite body made of a layer of synthetic textile material and a layer of plastic and process for its manufacture Pending DE2037309A1 (en)

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AT (1) AT316880B (en)
BE (1) BE748755A (en)
DE (1) DE2037309A1 (en)
ES (1) ES385124A1 (en)
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GB (1) GB1328380A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688641A2 (en) * 1994-06-22 1995-12-27 Fabricacion Asientos Vehiculos Industriales, S.A. (Fainsa) Manufacturing process of sheet-like bodies for seat parts for vehicles and the like
FR2761293A1 (en) * 1997-03-28 1998-10-02 Lafuma Sa PROCESS FOR THE MANUFACTURE OF A FLEXIBLE SHAPED THREE-DIMENSIONAL OBJECT, CONSISTING OF A TEXTILE SUPPORT COATED WITH A LAYER OF PLASTIC MATERIAL
WO2016050739A1 (en) * 2014-09-30 2016-04-07 Sig Technology Ag Method and device for laminating a profiled moulded fibre part

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688641A2 (en) * 1994-06-22 1995-12-27 Fabricacion Asientos Vehiculos Industriales, S.A. (Fainsa) Manufacturing process of sheet-like bodies for seat parts for vehicles and the like
EP0688641A3 (en) * 1994-06-22 1996-06-12 Fainsa Sa Manufacturing process of sheet-like bodies for seat parts for vehicles and the like
US5783009A (en) * 1994-06-22 1998-07-21 Fabricacion Asientos Vehiculos Industriales, S.A. (Fainsa) Manufacturing process of sheet-like bodies comprising seat parts for vehicles and the like
FR2761293A1 (en) * 1997-03-28 1998-10-02 Lafuma Sa PROCESS FOR THE MANUFACTURE OF A FLEXIBLE SHAPED THREE-DIMENSIONAL OBJECT, CONSISTING OF A TEXTILE SUPPORT COATED WITH A LAYER OF PLASTIC MATERIAL
WO1998043799A1 (en) * 1997-03-28 1998-10-08 Lafuma S.A. Method for making a shaped three-dimensional textile object
WO2016050739A1 (en) * 2014-09-30 2016-04-07 Sig Technology Ag Method and device for laminating a profiled moulded fibre part
CN107073802A (en) * 2014-09-30 2017-08-18 Sig技术股份公司 For the method and apparatus for the fiber molded part for being laminated profiling
US10513075B2 (en) 2014-09-30 2019-12-24 Sig Technology Ag Method for laminating a profiled fibre moulding

Also Published As

Publication number Publication date
FR2071581A5 (en) 1971-09-17
BE748755A (en) 1970-09-16
GB1328380A (en) 1973-08-30
AT316880B (en) 1974-07-25
ES385124A1 (en) 1973-04-16

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