DE2737756A1 - Laminates incorporating microporous PTFE membranes - giving waterproof and breathing properties for clothing, etc. - Google Patents

Laminates incorporating microporous PTFE membranes - giving waterproof and breathing properties for clothing, etc.

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Publication number
DE2737756A1
DE2737756A1 DE19772737756 DE2737756A DE2737756A1 DE 2737756 A1 DE2737756 A1 DE 2737756A1 DE 19772737756 DE19772737756 DE 19772737756 DE 2737756 A DE2737756 A DE 2737756A DE 2737756 A1 DE2737756 A1 DE 2737756A1
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Germany
Prior art keywords
layer
laminate
polyamide
ptfe membrane
fabric
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DE19772737756
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German (de)
Inventor
Nichtnennung Beantragt
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WL Gore and Associates Inc
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WL Gore and Associates Inc
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Priority to DE19772737756 priority Critical patent/DE2737756A1/en
Publication of DE2737756A1 publication Critical patent/DE2737756A1/en
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/10—Impermeable to liquids, e.g. waterproof; Liquid-repellent
    • A41D31/102—Waterproof and breathable
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/12—Special watertight footwear
    • A43B7/125—Special watertight footwear provided with a vapour permeable member, e.g. a membrane
    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary 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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • 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
    • B32B5/02—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
    • B32B5/026—Knitted fabric
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G2009/001—Anti-allergen; Anti-mite
    • 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
    • B32B2262/0261—Polyamide 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/712—Weather resistant
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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
    • B32B2437/00—Clothing

Abstract

Laminates consists of >=1 microporous PTFE membrane, together with >=1 layer of textile sheet from natural and/or synthetic fibres, plastics foam, leather or leather substitute, paper or similar, gauze or plastics film. The membrane and/or additional layers may be modified, e.g. by dressing, embossing, coating, printing, impregnating, shrinking, flocking, etc. 26 claims cover products such as garments, shoes, gloves, head coverings, lift jackets, sleeping bags, rucksacks, liquid and food containers, sheeting for tents vehicles, trailers and ships, etc. in occupational, recreational, clinical and military fields. The laminates are waterproof but can breathe, i.e. are permeable to air and water vapour. They give protection against weather and cold, and to aggressive media e.g. acids, alkalis, biological and chemical weapons.

Description

BESCHREIBUNG DESCRIPTION

Laminate mit mindestens einer mikroporösen PTFE-Membrane und aus diesen Laminaten hergestellte Endprodukte Die Erfindung betrifft Laminate mit mindestens einer mikroporösen PTFE-Membrane und aus diesen Laminaten hergestellte Endprodukte. Laminates with at least one microporous PTFE membrane and made of End products made these laminates. The invention relates to laminates having at least a microporous PTFE membrane and end products made from these laminates.

Es ist bekannt, Wetterbekleidungsstoffe aus imprägnierten textilen Flächengebilden oder aus kunststoffbeschichteten textilen Flächengebilden herzustellen. Die imprägnierten Stoffe sind zwar in der Regel hinreichend atmungsfähig, aber nur bedingt wasserdicht. Bei den kunststoffbeschichteten Stoffen verhält es sich gerade umgekehrt, das heißt sie sind in der Regel hinreichend wasserdicht, aber nur sehr bedingt atmungsfähig. Bei der Suche nach einem sowohl wasserdichten als auch atmungsfähigen Material hat sich eine mikroporöse PTFE-Membrane als sehr brauchbar erwiesen, die in einem mehrschichtigen Laminat zu einem Wetterbekleidungsstoff verarbeitet wird.It is known that weather clothing fabrics made from impregnated textiles Fabrics or from plastic-coated textile fabrics. The impregnated fabrics are generally sufficiently breathable, but only conditionally waterproof. This is exactly the case with plastic-coated fabrics conversely, that is, they are usually sufficiently waterproof, but only very well conditionally breathable. When looking for one that is both waterproof and breathable A microporous PTFE membrane has proven to be very useful in the material is processed in a multi-layer laminate into a weather clothing fabric.

Die Aufgabe der vorliegenden Erfindung besteht-darin, die bekannten Laminate mit mindestens einer mikroporösen PTFE-Membrane so weiterzuentwickeln, daß sie in unterschiedlichen Einsatzgebieten, wie z.B. in der Berufs- und Sportwelt oder im klinischen Bereich, eingesetzt werden können.The object of the present invention is to provide the known To further develop laminates with at least one microporous PTFE membrane, that they can be used in different areas of application, e.g. in the professional and sports world or in the clinical area.

Diese Aufgabe wird gemäß der Erfindung durch Laminate gemäß dem kennzeichnenden Teil des Anspruchs 1 gelöst. Die einzelnen Lagen dieser Laminate können hierbei nach bekannten Verfahren veredelt oder verarbeitet werden.This object is achieved according to the invention by laminates according to the characterizing part Part of claim 1 solved. The individual layers of these laminates can here refined according to known processes or processed.

Vorteilhafte Endprodukte, wie z.B. Bekleidungsstücke, Schuhe, Handschuhe, Kopfbekleidungsstücke, Schlafsäcke, Tragebehälter, Planen usw., aus Laminaten bestimmter Zusammensetzung sind in den Unteransprüchen angeführt. Diese Produkte (vgl. hierzu auch insbesondere die nachstehende tabellarische Übersicht) bieten insbesondere Schutz gegen aggressive Materialien wie Säuren, Laugen oder dergleichen, so daß sie vorteilhaft als Schutzkleidung in der Berufswelt eingesetzt werden können. Außerdem ist ihr Einsatz im militärischen Bereich aufgrund ihres Wetter- und Kälteschutzes und ihres Schutzes gegen biologische und chemische Waffen sehr vorteilhaft. Da PTFE physiologisch unbedenklich ist, können diese Produkte auch vorteilhaft im klinischen Bereich eingesetzt werden. Weitere Eigenschaften und Einsatzgebiete von erfindungsgemäßen Laminaten bzw. aus diesen Laminaten hergestellten Endprodukten ergeben sich aus der weiter unten angeführten tabellarischen Übersicht.Advantageous end products such as clothing, shoes, gloves, Headgear, sleeping bags, carrying cases, tarpaulins, etc., made of certain laminates Composition are given in the subclaims. These products (see also in particular the following table overview) offer in particular Protection against aggressive materials such as acids, alkalis or the like, so that they can be used advantageously as protective clothing in the professional world. aside from that is their use in the military sector due to their weather and cold protection and their protection against biological and chemical weapons are very beneficial. Since PTFE Physiologically harmless, these products can also be beneficial in clinical Area can be used. Further properties and areas of application of the invention Laminates or end products produced from these laminates result from the table overview below.

Im nachfolgenden werden kurz die Eigenschaften der mikroporösen PTFE-Membrane beschrieben. Das mikroporöse PTFE-Material für die Membrane wird insbesondere gemäß einem Verfahren hergestellt, wie es z.B. aus der DT-AS 21 23 316 oder der DT-OS 24 17 901 bekannt ist. Die Membrane weist beispielsweise eine Dicke von nur 0,025 mm und 1,4 Milliarden Poren pro Quadratzentimeter auf. Die maximale Porengröße beträgt 0,2 p. PTFE ist wasserabstoßend. Aufgrund aieser Eigenschaft und der geringen Porengröße ist ein sehr großer Druck, ca. 40 m WS, nötig, um Wasser durch die Poren pressen zu können. Wassertropfen sind ca. 20 000 mal größer als die Poren der mikroporösen PTFE-Membrane. Die Moleküle von Wasserdampf sind jedoch 700 mal kleiner als die Poren. Sie können deshalb in hohem Maß durch die Membrane diffundieren. Tests in Labor und Praxis haben dieses Modell bestätigt. Die mikroporöse PTFE-Membrane ist daher unter allen in der Praxis auftretenden Bedingungen sowohl absolut wasserdicht als auch atmungsfähig.The following briefly describes the properties of the microporous PTFE membrane described. The microporous PTFE material for the membrane is in particular according to produced by a process, such as from DT-AS 21 23 316 or DT-OS 24 17 901 is known. The membrane has, for example, a thickness of only 0.025 mm and 1.4 billion pores per square centimeter. The maximum pore size is 0.2 p. PTFE is water repellent. Because of this property and the small pore size a very high pressure, approx. 40 m WS, is necessary to force water through the pores to be able to. Water droplets are around 20,000 times larger than the pores of the microporous ones PTFE membrane. However, the molecules of water vapor are 700 times smaller than that Pores. You can therefore diffuse to a large extent through the membrane. Tests in Laboratory and practice have confirmed this model. The microporous PTFE membrane is therefore both absolutely waterproof under all conditions occurring in practice as well as breathable.

Eine solche mikroporöse PTFE-Membrane kann je nach den gewünschten technischen únd ästhetischen Eigenschaften mit einer oder mehreren Lagen aus verschiedenen Materialien ein- oder beidseitig kaschiert werden. Die Kaschierung erfolgt hierbei je nach den Materialien der zusätzlichen Lagen z.B. mittels Kleber, Haftvermittler, Temperatur und/oder Druck.Such a microporous PTFE membrane can depending on the desired technical and aesthetic properties with an or several Layers of different materials can be laminated on one or both sides. The lamination takes place depending on the materials of the additional layers, e.g. by means of glue, Adhesion promoter, temperature and / or pressure.

Folgende Materialien können für diese zusätzlichen Lagen verwendet werden: a) Chemiefasern wie Viskosefasern, Cupro-Fäden, Acetatfasern, Polyamidfasern, Polyesterfasern, Polyacrylfasern, Polyacrylnitrilfasern, Polyurethanfäden, Polyolefinfasern, Polyvinylalkoholfasern, Polyvinylcyanidfasern, Polyvinylchloridfasern, Polytetrafluoräthylenfasern, Zwei-Komponenten-Fasern oder Naturfasern aus Baumwolle, Flachs, Jute, Rami, Kokos, Wolle, Seide oder dergleichen oder Kombinationen von Naturfasern und Chemiefasern in beliebigen Verhältnissen.The following materials can be used for these additional layers are: a) man-made fibers such as viscose fibers, cupro threads, acetate fibers, polyamide fibers, Polyester fibers, polyacrylic fibers, polyacrylonitrile fibers, polyurethane fibers, polyolefin fibers, Polyvinyl alcohol fibers, polyvinyl cyanide fibers, polyvinyl chloride fibers, polytetrafluoroethylene fibers, Two-component fibers or natural fibers made from cotton, flax, jute, rami, coconut, Wool, silk or the like or combinations of natural fibers and man-made fibers in any proportions.

Diese Materialien können in bekannter Weise zu textilen Flächengebilden verarbeitet werden, z.B. durch Weben, Wirken, Stricken, Tuften, Verfilzen oder Velourieren.These materials can be used in a known manner to form textile fabrics processed, e.g. by weaving, knitting, knitting, tufting, felting or velor.

b) Schaumstoffe mit offenen oder geschlossenen Poren, z.B. aus PVC, Polyurethan, Polyäthylen, Polystyrol, Chloropren, usw.b) foams with open or closed pores, e.g. made of PVC, Polyurethane, polyethylene, polystyrene, chloroprene, etc.

c) Leder oder Lederaustauschstoffe d) Papier oder papierähnliche Stoffe, e) Gazestoffe, Netz- oder Gitterwerkstoffe f) Kunststoffolien Die hierbei entstehenden Laminate bzw. die aus diesen Laminaten hergestellten Endprodukte vereinigen in sehr vorteilhafter Weise die oben angeführten Eigenschaften der mikroporösen PTFE-Membrane und der aufkaschierten Zusatzlagen, wie z.B. die Griffigkeit, Weichheit und Ästhetik von Veloursstoffen oder die Elastizität von Schaumstoffen.c) Leather or leather substitutes d) Paper or paper-like materials, e) Gauze, netting or lattice materials f) Plastic foils The resulting Laminates or the end products made from these laminates combine in a very good way advantageous way the above properties of the microporous PTFE membrane and the additional layers laminated on, such as the grip, softness and aesthetics of velor fabrics or the elasticity of foams.

In der nachfolgenden tabellarischen Übersicht werden konkrete Ausführungsbeispiele von Laminaten mit ihren besonderen Eigenschaften, von aus diesen Laminaten hergestellten Endprodukten und von bevorzugten Einsatzgebieten angeführt. Der Schichtaufbau der Laminate ist hierbei immer in der Reihenfolge von außen nach innen angegeben. Da alle Laminate mindestens eine mikroporöse PTFE-Membrane enthalten, sind natürlich alle Produkte wasserdicht und atmungsfähig. Diese Eigenschaften sind nur bei den Laminaten besonders hervorgehoben, bei denen sie im Hinblick auf das Endprodukt und das Einsatzgebiet von besonderer Bedeutung sind. Lfd.Nr Laminst Besondere Eigenschaften Endpordukt Einsatzgebist 1 - 70 gr/m2 Taff@ta aus Polyamid Schutz gegen aggressive Medien Mantel, Overall Beruf, Militär - Mikroporöse PTEE-Membrane wie Säuren, Lauge@oder dergl. - 40 gr/m2 Trikot aus Polyamid 2 - 100 gr/m2 Taffeta aus Polyamid abriebfest, hautsympathisch, Anorak, Überhose, Poncho, Freizeit, Sport, Beruf - Mikroporöse PTFE-Membrane strapazierfähig, verschweißbar Schneehemd, Kopfbedsckung - 80 gr/m2 Velours aus Polyamid 3 - 80 gr/m2 Mischgewebe aus Polyester und Baumwolle wärmeisolierend, abriebfest Anorak, Überhose, Poncho, Bergsport, Beruf - Mikroporöse PTFE-Membrane Schneehemd, Kopfbedeckung - 100 gr/m2 Wirrfaservlies aus Polyester - 50 gr/m2 Trikot aus Baumwolle 4 - Mikroporöse PTFE-Membrane physiologisch unbedenklich, Mantel, Schürze Krankenhaus - 45 gr/m2 Trikot aus Polypropylen sterilisierbar 5 - 90 gr/m2 Gewebe aus einem Elastomer bielastisch, abriebfest, wasser- Skibekleidung Skifahren - Mikroporöse PTFE-Membrane dicht - 60 gr/m2 Trikot aus Baumwolle 6 - Leder 2 mm dick Schutz gegen aggressive Medien Schuhe, Stiefel Beruf - 40 gr/m2 Trikot aus Polyamid wie Säure@,Laugen oder dergl. - Mikroporöse PTFE-Membrane - 100 gr/m2 Velours aus Polyamid 7 - Leder 1 mm dick wasserdicht, atmungsfähig Schuhe, Stiefel Wandern, Beruf - Mikroporöse PTFE-Membrane - Leder 1 mm dick 8 - 120 gr/m2 Oxford aus Polysamid pflegeleicht, wasserdicht, at- Sportschuh Sport - Mikroporöse PTFE-Membrane mungsfähig - Chloropren-Schaum 2 mm dick - 40 gr/m2 Trikot aus Polyamid 9 - Feinleder 0,5 mm dick wasserdicht, atmungsfähig Handschuh Beruf,Sport - Mikroporöse PTFE-Membrane - 60 gr/m2 Trikot aus Polyamid Lfd.Nr. Laminst Besondere Eigenschaften Endprodukt Einsatzgebiet 10 - Kombination Leder 0,5 mm dick und wärmelsollerend, abriebfest, Handschuh Sport 100 gr/m2 Strickware aus Polyamld wasserdlcht - Mikroporöse PTFE-Membrane - 80 gr/m2 Strlckware aus Baumwolle 11 - Mikroporöse PTFE-Mambrane sterilislerbar, physiologisch Handschuh Krankenhaus, - 60 gr/m2 Velours aus Polyprpoylen unbedenklich, atmungsfähig Forschung 12 - 80 gr/m2 Mischgewebe aus Polyester und atmung@aktiv, wasserdicht, Kopfbekleidungsstück Alltag, Freizeit Baumwolle hautsympathisch, modisch - Mikroporöse PTFE-Membrane - 80 gr/m2 Filz aus Baumwolle 13 - 40 gr/m2 Ripstop aus Polyamid wärmeisolierend, schwimmfähig Schwimmweste Beruf, Sport, Militär - Mikroporöse PTFE-Membrane - PVC-Schaum 4 mm dick - Mikroporöse PTFE-Membrane - 60 gr/m2 Trikot aus Polyamid 14 - 70 gr/m2 Taffeta aus Polyamid wärmelsolierend, schwimmfähig Schwimmweste mit eng schlie- Sport, Beruf, Militär - Mikroporöse PTFE-Membrane Benden Binden an Hals,Armen, - Schaum aus Polyaster 5 mm dick Hüfte 80 gr/m2 Velours aus Polyamid 15 - 45 gr/m2 Ripstop aus Polyamid wärmeisolierend, wasserdicht, Schlafsack Bergsport, Camping, - Mikroporöse PTFE-Msmbrane atmungsfähig Milltär - 100 gr/m2 Wirrfaservlies aus Polyester - 60 gr/m2 Trikot aus Polyamid 16 - 60 gr/m2 Gewebe aus Polyamid adriebfest, leicht, wasserdicht, Biwaksack Bergsport, Camping, - Mikroporöse PTFE-Membrane atmungsfähig Militär - 60 gr/m2 Trikot aus Polyamid 17 - 100 gr/m2 Oxford aus Polyamid leicht, reißfest, wasserdicht, Rucksack, Tasche, Koffer, Reisen, Sport, Freizeit - Mikroporöse PTFE-Membr@ne atmungsfähig Mappe Militär - 80 gr/m2 Gewebe aus Polyamid Lfd.Nr. Laminst Besondere Eigenschaften Endpordukt Eins@tzgebiet 18 - 80 gr/m2 Taffeta aus Polyamid wasserdicht, stmungsfählg, Flüssigkeitsbehälter Reisen, Expsdition - Mikroporöse PTFE-Membrane chemisch inert, lelcht Camping 19 - 80 gr/m2 Taffeta aus Polyamid wasserdicht, atmungsfäh@g, Behälter für Nahrung@mittel Reisen, Camping - Mikroporöse PTFE-Membrane abriebfest - 60 gr/m2 Taffeta aus Polyamid 20 - 50 gr/m2 Ripstop aus Polyester UV-beständig, leicht, wasser- Zeltplane Camping, Bergsport, - Mikroporöse PTFE-Membrane dicht, atmungsfähig, reißfest Expedition, Militär - 40 gr/m2 Wirrfaservlies aus Baumwolle 21 - 80 gr/m2 Gewebe aus Polyester UV-beständig, reißfest, wasser- Plane für Transportmittel, Transportwesen, Bau- - Mikroporöse PTFE-Membrane dicht, atmungsfähig Großzelte, Abdeckungen wesen - 80 gr/m2 Trikot aus Polyester 22 - 60 gr/m2 Gewebe aus Polyamid wärmeisolierend, wasserdicht, Schutzdecken Tierhaltung - Mikroporöse PTFE-Membrane atmungsfähig, reißfest - 100 gr/m2 Wirrfaservlies aus Polyester - 40 gr/m2 Trikot aus Polyamid 23 - Mikroporöse PTFE-Membrane atmungsfähig, sterilisierbar, Atemschutzeinrichtung Krankenhaus - 40 gr/m2 Gaze aus Polyporpylen leicht, physiologisch unbedenk. lich 24 - Mikroporöse PTFE-Membrane sterilisierbar, physiologisch Bezugsstoff Krankenhaus - 50 gr/m2 Gewebe aus Polypropylen unbedenklich In the following tabular overview, specific exemplary embodiments of laminates with their special properties, of end products made from these laminates and of preferred areas of application are listed. The layer structure of the laminates is always given in the order from the outside to the inside. Since all laminates contain at least one microporous PTFE membrane, all products are of course waterproof and breathable. These properties are only particularly emphasized in the case of laminates, for which they are of particular importance with regard to the end product and the area of application. Lfd.Nr Laminst Special properties End product Application area 1 - 70 g / m2 Taff @ ta made of polyamide Protection against aggressive media Coat, occupation overalls, military - Microporous PTEE membrane such as acids, lye @ or the like. - 40 gr / m2 polyamide jersey 2 - 100 g / m2 Taffeta made of polyamide, abrasion-resistant, skin-friendly, anorak, overpants, poncho, leisure, sport, work - Microporous PTFE membrane, hard-wearing, weldable Snow shirt, headgear - 80 g / m2 velor made of polyamide 3 - 80 g / m2 mixed fabric of polyester and cotton, heat-insulating, abrasion-resistant anorak, overpants, poncho, mountain sports, work - Microporous PTFE membrane snow shirt, headgear - 100 g / m2 random fiber fleece made of polyester - 50 gr / m2 cotton jersey 4 - Microporous PTFE membrane, physiologically harmless, jacket, hospital apron - 45 gr / m2 polypropylene tricot sterilizable 5 - 90 g / m2 fabric made of an elastomer, bi-elastic, abrasion-resistant, waterproof, ski clothing, skiing - Microporous PTFE membrane tight - 60 gr / m2 cotton jersey 6 - leather 2 mm thick protection against aggressive media shoes, boots profession - 40 g / m2 tricot made of polyamide such as acids, alkalis or the like. - Microporous PTFE membrane - 100 g / m2 polyamide velor 7 - leather 1mm thick waterproof, breathable shoes, hiking boots, work - Microporous PTFE membrane - Leather 1 mm thick 8 - 120 g / m2 Oxford made of polysamide, easy-care, waterproof, at- sports shoes - Microporous PTFE membrane capable of being changed - Chloroprene foam 2 mm thick - 40 gr / m2 polyamide jersey 9 - fine leather 0.5 mm thick waterproof, breathable glove occupation, sport - Microporous PTFE membrane - 60 gr / m2 polyamide jersey Serial no. Laminst Special properties End product Area of application 10 - Combination of leather 0.5 mm thick and insulated, abrasion-resistant, sport glove 100 g / m2 knitted fabric made of polyamide waterproof - Microporous PTFE membrane - 80 g / m2 knitted fabric made of cotton 11 - Microporous PTFE-Mambrane sterilisable, physiological glove hospital, - 60 gr / m2 velor made of polypropylene harmless, breathable research 12 - 80 g / m2 mixed fabric of polyester and breathung @ active, waterproof, headwear for everyday use, leisure Cotton skin-friendly, fashionable - Microporous PTFE membrane - 80 gr / m2 felt made of cotton 13 - 40 g / m2 ripstop made of polyamide, heat-insulating, buoyant. Life jacket for work, sport, military - Microporous PTFE membrane - PVC foam 4 mm thick - Microporous PTFE membrane - 60 gr / m2 polyamide jersey 14 - 70 g / m2 taffeta made of polyamide, heat-insulating, buoyant. Life jacket with tight fit - Microporous PTFE membrane binding on neck, arms, - Polyaster foam 5 mm thick at the hips 80 g / m2 velor made of polyamide 15 - 45 g / m2 ripstop made of polyamide heat-insulating, waterproof, sleeping bag mountain sports, camping, - Microporous PTFE Msmbrane breathable Milltär - 100 g / m2 random fiber fleece made of polyester - 60 gr / m2 polyamide jersey 16 - 60 g / m2 polyamide fabric, abrasion-resistant, light, waterproof, bivouac sack for mountain sports, camping, - Microporous PTFE membrane breathable military - 60 gr / m2 polyamide jersey 17 - 100 g / m2 Oxford made of polyamide, light, tear-resistant, waterproof, backpack, bag, suitcase, travel, sport, leisure - Microporous PTFE membrane breathable folder military - 80 gr / m2 polyamide fabric Serial no. Laminst Special properties End product area of application 18 - 80 gr / m2 taffeta made of polyamide, waterproof, breathable, liquid container travel, expedition - Microporous PTFE membrane, chemically inert, smells camping 19 - 80 g / m2 taffeta made of polyamide, waterproof, breathable, container for food, travel, camping - Microporous PTFE membrane, wear-resistant - 60 gr / m2 taffeta made of polyamide 20 - 50 g / m2 ripstop made of polyester UV-resistant, light, waterproof tarpaulin camping, mountain sports, - Microporous PTFE membrane, tight, breathable, tear-resistant expedition, military - 40 g / m2 tangled fiber fleece made of cotton 21 - 80 g / m2 fabric made of polyester UV-resistant, tear-proof, water tarpaulin for means of transport, transport, construction - Microporous PTFE membrane tight, breathable Large tents, covers - 80 gr / m2 polyester jersey 22 - 60 g / m2 polyamide fabric, heat-insulating, waterproof, protective blankets for animal husbandry - Microporous PTFE membrane breathable, tear-resistant - 100 g / m2 random fiber fleece made of polyester - 40 gr / m2 polyamide jersey 23 - Microporous PTFE membrane, breathable, sterilizable, hospital respiratory protection device - 40 gr / m2 gauze made of polyporpylene light, physiologically harmless. lich 24 - Microporous PTFE membrane, sterilizable, physiological hospital reference material - 50 gr / m2 fabric made of polypropylene is harmless

Claims (30)

Patentansprüche Laminat mit mindestens einer mikroporösen PTFE-Membrane, g e k e n n z e i c h n e t d u r c h mindestens eine Lage aus einem textilen Flächengebilde aus Chemie- oder Naturfasern oder einer Kombination dieser Fasern, aus einem Kunststoffschaum, aus Leder oder einem Lederaustauschstoff, aus Papier oder papierähnlichem Stoff, aus einem Gazestoff oder aus einer Kunststoffolie. Patent claims laminate with at least one microporous PTFE membrane, g e k e n n n z e i c h n e t d u r c h at least one layer made of a textile fabric from chemical or natural fibers or a combination of these fibers, from a plastic foam, from leather or a leather substitute, from paper or paper-like material, from a gauze fabric or from a plastic film. 2. Laminat nach Anspruch 1, dadurch gekennzeichnet, daß die mikroporöse PTFE-Membrane und/oder die zusätzliche Lage veredelt, z.B. appretiert, geprägt, beschichtet, bedruckt, imprägniert, ghinzt, gesengt, geschrumpft, beflockt, gerakelt, bestrichen oder gefärbt ist.2. Laminate according to claim 1, characterized in that the microporous PTFE membrane and / or the additional layer refined, e.g. finished, embossed, coated, printed, impregnated, ghinzt, singed, shrunk, flocked, doctored, coated or colored. 3. Laminat nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das textile Flächengebilde gewebt, gewirkt, gestrickt, getuftet, verfilzt oder velouriert ist.3. Laminate according to claim 1 or 2, characterized in that the Textile fabrics woven, knitted, knitted, tufted, felted or velor is. 4. Laminat nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Kunststoffschaum offene oder geschlossene Poren aufweist und mit einer Kunststoffolie oder einem textilen Flächengebilde überzogen ist.4. Laminate according to claim 1 or 2, characterized in that the Plastic foam has open or closed pores and with a plastic film or is coated with a textile fabric. 5. Bekleidungsstück, insbesondere Mantel, Overall oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Taffeta aus Polyamid, einer mikroporösen PTFE-Membrane und einer Lage aus einem Trikot aus Polyamid besteht.5. Item of clothing, especially coat, overalls or the like of a laminate according to one of Claims 1 to 3, characterized in that the laminate from the outside inwards from a layer of a taffeta made of polyamide, a microporous PTFE membrane and a layer of a tricot made of polyamide. 6. Bekleidungsstück , insbesondere Mantel, Anorak, Hose, Hemd oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das das Laminat von außen nach innen aus einer Lage aus einem Taffeta aus Polyamid, einer mikroporösen PTFE-Membrane und einer Lage aus einem Veloursstoff besteht.6. Garment, especially coat, anorak, pants, shirt or the like from a laminate according to one of claims 1 to 3, characterized in that that the laminate from the outside to the inside consists of a layer of a taffeta made of polyamide, a microporous PTFE membrane and a layer made of a velor fabric. 7. Bekleidungsstück nach Anspruch 6, dadurch gekennzeichnet, daß der Veloursstoff aus Polyamid, Baumwolle oder einem Gemisch dieser Materialien besteht.7. Garment according to claim 6, characterized in that the Velor made of polyamide, cotton or a mixture of these materials. 8. Bekleidungsstück, insbesondere Mantel, Overall, Umhang, Anzug oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Mischgewebe aus Polyester und Baumwolle, einer mikroporösen PTFE-Membrane, einer Lage aus einem Wirrfaservlies aus Polyester und einer Lage aus einem Trikot oder Velours aus Baumwolle besteht.8. Garment, especially coat, jumpsuit, cape, suit or the like from a laminate according to one of claims 1 to 3, characterized in that that the laminate from the outside to the inside consists of a layer of a mixed fabric made of polyester and cotton, a microporous PTFE membrane, a layer made of a tangled fiber fleece made of polyester and one Layer made of a jersey or velor made of cotton consists. 9. Bekleidungsstück, insbesondere Mantel oder dergleichen für den klinischen Bereich aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer mikroporösen PTFE-Membrane und einer Lage aus einem Trikot aus Polyamid, Baumwolle oder Polypropylen besteht.9. Garment, especially coat or the like for the clinical area made of a laminate according to any one of claims 1 to 3, characterized characterized in that the laminate consists of a microporous PTFE membrane from the outside in and a layer of a tricot made of polyamide, cotton or polypropylene. 10. Bekleidungsstück, insbesondere Skibekleidungsstück aus einem Iaminatgemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem elastischen oder bielastischen Gewebe, aus einer mikroporösen PTFE-Membrane und einer Lage aus einem elastischen oder bielastischen Gewebe oder Trikot besteht.10. Item of clothing, in particular item of ski clothing made from a laminate one of claims 1 to 3, characterized in that the laminate from the outside to inside from a layer of an elastic or bi-elastic fabric, from a microporous PTFE membrane and a layer made of an elastic or bi-elastic Fabric or tricot. 11. Bekleidungsstück nach Anspruch 10, dadurch gekennzeichnet, daß das äußere Gewebe aus einem Elastomer und das innere Trikot aus Baumwolle besteht.11. Garment according to claim 10, characterized in that the outer fabric is made of an elastomer and the inner tricot is made of cotton. 12. Schuh oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus Leder oder einem Lederaustauschstoff, einer Lage aus einem Trikot aus Polyamid, einer mikroporösen PTFE-Membrane und einer Lage aus einem Trikot oder Velours aus Polyamid besteht.12. Shoe or the like made of a laminate according to one of the claims 1 to 3, characterized in that the laminate from the outside to the inside from a A layer of leather or a leather substitute, a layer of a tricot made of polyamide, a microporous PTFE membrane and a layer of tricot or velor Made of polyamide. 13. Schuh oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus Leder oder einem Lederaustauschstoff, einer mikroporösen PTFE-Membrane und einer Lage aus Leder oder Lederaustauschstoff besteht.13. Shoe or the like made of a laminate according to one of the claims 1 to 3, characterized in that the laminate from the outside to the inside from a Layer made of leather or a leather substitute, a microporous PTFE membrane and a layer of leather or leather substitute. 14. Sportschuh aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Oxford aus Polyamid, einer mikroporösen PTFE-Membrane, einer Lage aus Chloropren- oder PVC-Schaum und einer Lage aus einem Trikot aus Polyamid oder Baumwolle besteht.14. Sports shoe made of a laminate according to one of claims 1 to 3, characterized in that the laminate consists of one layer from the outside to the inside a polyamide oxford, a microporous PTFE membrane, a Layer made of chloroprene or PVC foam and a layer made of a tricot made of polyamide or cotton. 15. Handschuh oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus Feinleder, einer mikroporösen PTFE-Membrane und einer Lage aus einem Velours oder Trikot aus Polyamid oder Baumwolle besteht.15. Glove or the like made of a laminate according to one of the claims 1 to 3, characterized in that the laminate from the outside to the inside from a Layer made of fine leather, a microporous PTFE membrane and a layer of velor or jersey is made of polyamide or cotton. 16. Handschuh oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einer Kombination von Leder und Strickware, aus einer mikroporösen PTFE-Membrane und einer Lage aus Strickware aus Polyamid oder Baumwolle besteht.16. Glove or the like made of a laminate according to one of the claims 1 to 3, characterized in that the laminate from the outside to the inside from a Layer made of a combination of leather and knitted fabric, made of a microporous PTFE membrane and a layer of knitted fabric made of polyamide or cotton. 17. Handschuh oder dergleichen für den klinischen Bereich aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer mikroporösen PTFE-Membrane und einer Lage aus einem Trikot oder Velours aus Polyamid, Baumwolle oder Polypropylen besteht.17. Glove or the like for the clinical area from one Laminate according to one of Claims 1 to 3, characterized in that the laminate from the outside to the inside of a microporous PTFE membrane and a layer of one Tricot or velor is made of polyamide, cotton or polypropylene. 18. Kopfbekleidungsstück, insbesondere Mütze, Kappe, Kapuze oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Stoff mit modischem Dessin, einer mikroporösen PTFE-Membrane und einer Lage aus Filzstoff oder Lederaustauschstoff besteht.18. Headwear, in particular hat, cap, hood or the like of a laminate according to one of Claims 1 to 3, characterized in that the laminate from the outside in from a layer of a fabric with a fashionable design, a microporous PTFE membrane and a layer of felt or leather substitute consists. 19. Schwimmweste oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Ripstop aus Polyamid, einer mikroporösen PTFE-Membrane, einer Lage aus offenporigem Kunststoffschaum, einer mikroporösen PTFE-Membrane und einer Lage aus einem Trikot, Velours oder Gewebe aus Baumwolle oder Polyamid besteht.19. Life jacket or the like made of a laminate according to one of the Claims 1 to 3, characterized in that the laminate from the outside to the inside from a layer of a ripstop made of polyamide, a microporous PTFE membrane, a layer of open-cell plastic foam, a microporous PTFE membrane and a layer of a tricot, velor or fabric made of cotton or polyamide. 20. Schwimmweste oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Taffeta aus Polyamid, einer mikroporösen PTFE-Membrane, einer Lage aus einem offenporigen Kunststoffschaum und einer Lage aus einem Velours, Trikot oder Gewebe aus Baumwolle oder Polyamid besteht.20. Life jacket or the like made of a laminate according to one of the Claims 1 to 3, characterized in that the laminate from the outside to the inside from a layer of a taffeta made of polyamide, a microporous PTFE membrane, a layer made of an open-pored plastic foam and a layer made of a velor, Tricot or fabric made of cotton or polyamide. 21. Schlafsack oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Ripstop aus Polyamid, einer mikroporösen PTFE-Membrane, einer Lage aus Wirrfaservlies aus Polyester und einer Lage aus einem Trikot oder Gewebe aus Baumwolle oder Polyamid besteht.21. Sleeping bag or the like made of a laminate according to one of the Claims 1 to 3, characterized in that the laminate from the outside to the inside from a layer of a ripstop made of polyamide, a microporous PTFE membrane, a layer of random fiber fleece made of polyester and a layer of a tricot or Fabric made of cotton or polyamide. 22. Biwaksack oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Gewebe aus Polyamid, einer mikroporösen PTFE-Membrane und einer Lage aus einem Velours aus Polyamid oder Baumwolle besteht.22. Bivouac sack or the like made of a laminate according to one of the claims 1 to 3, characterized in that the laminate from the outside to the inside from a Layer made of a fabric made of polyamide, a microporous PTFE membrane and a layer consists of a velor made of polyamide or cotton. 23. Tragebehälter, insbesondere Rucksack, Tasche, Koffer, Mappe oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innern aus einer Lage aus einem Gewebe aus Polyamid, einer mikroporösen PTFE-Membrane und einer Lage aus einem Gewebe oder Trikot aus Polyamid besteht.23. Carrying containers, especially rucksacks, bags, suitcases, folders or the like from a laminate according to one of claims 1 to 3, characterized in that that the laminate from the outside to the inside consists of a layer of a fabric made of polyamide, a microporous PTFE membrane and a layer made of a fabric or tricot Made of polyamide. 24. Behälter für Flüssigkeiten oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Gewebe aus Polyamid und einer mikroporösen PTFE-Membrane besteht.24. Containers for liquids or the like made from a laminate according to one of claims 1 to 3, characterized in that the laminate from the outside on the inside from a layer of a fabric made of polyamide and a microporous PTFE membrane consists. 25. Behälter für Nahrungsmittel oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Gewebe aus Polyamid, einer mikroporösen PTFE-Membrane und einer Lage aus einem Gewebe aus Polyamid besteht.25. Containers for food or the like made from a laminate according to one of claims 1 to 3, characterized in that the laminate from the outside inwards from one layer made of a fabric made of polyamide, a microporous one PTFE membrane and a layer made of a fabric made of polyamide. 26. Zeltplane oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Ripstop aus Polyester, einer mikroporösen PTFE-Membrane und einer Lage aus einem Wirrfaservlies aus Baumwolle und/oder Polyester besteht.26. Tarpaulin or the like made of a laminate according to one of the claims 1 to 3, characterized in that the laminate from the outside to the inside from a Layer made of a ripstop made of polyester, a microporous PTFE membrane and a Layer consists of a tangled fiber fleece made of cotton and / or polyester. 27. Plane für Fahrzeuge, Anhänger, Schiffe oder dergleichen aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Gewebe aus Polyester, einer mikroporösen PTFEdimbrane und einer Lage aus einen Trikot oder Wirrfaservlies aus Polyester besteht.27. Tarpaulin for vehicles, trailers, ships or the like from one Laminate according to one of Claims 1 to 3, characterized in that the laminate from the outside to the inside from a layer of a fabric made of polyester, a microporous one PTFEdimbrane and a layer of a tricot or random fiber fleece made of polyester. 28. Schutzdecke für Tiere aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer Lage aus einem Gewebe aus Polyamid,einer mikroporösen PTFE-Membrane, einer Lage aus einem Wirrfaservlies aus Polyester und einer Lage aus einem Trikot oder Gewebe aus Baumwolle oder Polyamid besteht.28. Protective blanket for animals made of a laminate according to one of the claims 1 to 3, characterized in that the laminate from the outside to the inside from a Layer made of a fabric made of polyamide, a microporous PTFE membrane, a layer made of a random fiber fleece made of polyester and a layer of a tricot or fabric made of cotton or polyamide. 29. Atemschutzeinrichtung für den klinischen Bereich aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer mikroporösen PTFE-Membrane und einer Lage aus einem Gewebe oder einer Gaze aus Polyamid, Polyester oder Polypropylen besteht.29. Respiratory protection device for clinical use made from a laminate according to one of claims 1 to 3, characterized in that the laminate from the outside inside of a microporous PTFE membrane and a layer of a fabric or a gauze made of polyamide, polyester or polypropylene. 30. Bezugsstoff für den klinischen Bereich aus einem Laminat gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Laminat von außen nach innen aus einer mikroporösen PTFE-Membrane und einer Lage aus einem Gewebe, Trikot oder einer Gaze aus Polyamids Polyester oder Polypropylen besteht.30. Upholstery fabric for the clinical area made of a laminate according to one of claims 1 to 3, characterized in that the laminate from the outside to inside made of a microporous PTFE membrane and a layer of a fabric, tricot or a gauze made of polyamide, polyester or polypropylene.
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EP0372370A2 (en) * 1988-12-06 1990-06-13 S.T.L. SUPERGA S.p.A. Gymnastic shoe provided with improved upper
EP0374605A1 (en) * 1988-12-15 1990-06-27 Millipore Corporation Sterile hydrophobic polytetrafluoroethylene membrane laminate
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WO1999012436A1 (en) * 1997-09-10 1999-03-18 Andrew David Spink Waterproof/breatheable garment construction
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WO2000005065A1 (en) * 1998-07-22 2000-02-03 The Procter & Gamble Company Paper web having a liquid impermeable, breathable barrier layer
WO2000030847A2 (en) * 1998-11-04 2000-06-02 W.L. Gore & Associates Gmbh Leather laminate
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WO2002032246A1 (en) * 2000-10-19 2002-04-25 Geox S.P.A. Mid-sole for waterproof breathable soles for shoes, and waterproof breathable sole comprising said mid-sole
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EP1232857A2 (en) * 2001-02-20 2002-08-21 SCA Hygiene Products AB Laminate material with microporous membrane
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US6750162B2 (en) 2000-12-01 2004-06-15 Safety Components Fabric Technologies, Inc. Treated fabric for luggage
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US9185941B2 (en) 2003-12-09 2015-11-17 Primaloft, Inc. Synthetic insulation with microporous membrane
EP1185183B2 (en) † 2000-04-13 2016-09-28 Geox S.p.A. Method of manufacturing a breathable shoe
US20180338429A1 (en) * 2015-10-27 2018-11-29 Agriculture Victoria Services Pty Ltd Method and device for storing agricultural products
DE102017217557A1 (en) * 2017-10-02 2019-04-04 Intercueros GmbH Orthopedic product and method of making an orthopedic product
US10485281B2 (en) * 2016-01-14 2019-11-26 Southern Mills, Inc. Flame resistant thermal liners and garments made with same

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US4518650A (en) * 1980-07-11 1985-05-21 E. I. Du Pont De Nemours And Company Protective clothing of fabric containing a layer of highly fluorinated ion exchange polymer
US4469744A (en) * 1980-07-11 1984-09-04 E. I. Du Pont De Nemours And Company Protective clothing of fabric containing a layer of highly fluorinated ion exchange polymer
USRE34890E (en) * 1981-08-06 1995-04-04 Gore Enterprise Holdings, Inc. Waterproof shoe construction
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DE3147202A1 (en) * 1981-11-27 1983-06-01 W.L.Gore & Co. GmbH, 8011 Putzbrunn WATER VAPOR PERMEABLE (WELDABLE) FOOTWEAR
EP0081850A2 (en) * 1981-12-16 1983-06-22 W.L. Gore & Associates GmbH Piece of cloth provided with a water-proof and steam-pervious layer
DE3149878A1 (en) * 1981-12-16 1983-06-23 W.L.Gore & Co. GmbH, 8011 Putzbrunn CLOTHING WITH A WATERPROOF AND VAPOR VAPOR-PERMEABLE FUNCTIONAL LAYER
EP0081850A3 (en) * 1981-12-16 1984-07-04 W.L. Gore & Co. Gmbh Piece of cloth provided with a water-proof and steam-pervious layer
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EP0110627A2 (en) * 1982-11-19 1984-06-13 W.L. Gore & Associates, Inc. Polytetrafluorethylene laminate for footwear articles
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EP0117085A2 (en) * 1983-02-22 1984-08-29 Imperial Chemical Industries Plc Production of shaped article
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EP0185373A3 (en) * 1984-12-21 1988-08-10 Pall Corporation Supported microporous membrane and method of making
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US4888829A (en) * 1985-10-21 1989-12-26 Porvair Limited Gloves
EP0227384A2 (en) * 1985-12-11 1987-07-01 Japan Gore-Tex, Inc. Waterproof and water vapour-permeable materials and gloves made thereof
EP0227384A3 (en) * 1985-12-11 1988-04-27 Japan Gore-Tex, Inc. Waterproof and water vapour-permeable materials and gloves made thereof
DE3608758A1 (en) * 1986-03-15 1987-10-01 Haensel Textil Gmbh & Co MEMBRANE FILM FOR TEXTILES, METHOD FOR THEIR PRODUCTION AND DEVICE FOR CARRYING OUT THE METHOD
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EP0263665A2 (en) * 1986-10-08 1988-04-13 Japan Gore-Tex, Inc. A waterproof, water-vapour permeable fabric construction
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DE3724510A1 (en) * 1987-07-24 1989-02-09 Reifenhaeuser Masch Nonwoven textile web of thermoplastic material and manufacture thereof
EP0313261A2 (en) * 1987-10-21 1989-04-26 W.L. Gore & Associates, Inc. Weather resistant lined garments
US4868928A (en) * 1987-10-21 1989-09-26 W. L. Gore & Associates, Inc. Windproof weather-resistant lined garment material
EP0313261A3 (en) * 1987-10-21 1989-11-29 W.L. Gore & Associates, Inc. Weather resistant lined garments
WO1989004253A2 (en) * 1987-11-13 1989-05-18 W.L. Gore & Associates, Inc. Breathable non-linting laminate
WO1989004253A3 (en) * 1987-11-13 1989-06-15 Gore & Ass Breathable non-linting laminate
US5102711A (en) * 1987-11-13 1992-04-07 W. L. Gore & Associates, Inc. Breathable layered materials
US4819345A (en) * 1988-02-29 1989-04-11 Starensier, Inc. Waterproof shoe construction and manufacture
US5418044A (en) * 1988-05-07 1995-05-23 Akzo N.V. Irreversibly stretchable laminate comprising layers of woven or knitted fabrics and water-vapor permeable films
DE3815634A1 (en) * 1988-05-07 1989-11-16 Akzo Gmbh LAMINATES FROM TEXTILE AREAS AND BREATHABLE FILMS
EP0344508A1 (en) * 1988-05-28 1989-12-06 PARABEAM Industrie- en Handelsonderneming B.V. Tent cover
DE3826089A1 (en) * 1988-08-01 1990-02-15 Freudenberg Carl Fa Membrane-textile laminate and production thereof
EP0372370A3 (en) * 1988-12-06 1991-12-18 S.T.L. SUPERGA S.p.A. Gymnastic shoe provided with improved upper
EP0372370A2 (en) * 1988-12-06 1990-06-13 S.T.L. SUPERGA S.p.A. Gymnastic shoe provided with improved upper
EP0374605A1 (en) * 1988-12-15 1990-06-27 Millipore Corporation Sterile hydrophobic polytetrafluoroethylene membrane laminate
US5019140A (en) * 1988-12-21 1991-05-28 W. L. Gore & Associates, Inc. Irradiated expanded polytetrafluoroethylene composites, and devices using them, and processes for making them
WO1990006846A3 (en) * 1988-12-21 1990-08-09 Gore & Ass Irradiated expanded polytetrafluoroethylene composites, and devices using them, and processes for making them
WO1990006846A2 (en) * 1988-12-21 1990-06-28 W.L. Gore & Associates, Inc. Irradiated expanded polytetrafluoroethylene composites, and devices using them, and processes for making them
DE3927185A1 (en) * 1989-05-27 1991-02-21 Ruiter Ernest De Protective clothing material - uses plastic with hydropic fine segment content
DE8908031U1 (en) * 1989-06-30 1989-09-07 Schuengel, Peter, Dr.Med., 1000 Berlin, De
US5268212A (en) * 1989-10-17 1993-12-07 Malden Mills Industries, Inc. Windproof and water resistant composite fabric with barrier layer
US5204156A (en) * 1989-10-17 1993-04-20 Malden Mills Industries, Inc. Windproof and water resistant composite fabric with barrier layer
EP0434934A1 (en) * 1989-11-07 1991-07-03 Akzo Nobel N.V. Top-boot with linings of laminate
DE3937106A1 (en) * 1989-11-07 1991-05-08 Akzo Gmbh SHOE LINING WITH A LAMINATE
US5022096A (en) * 1990-01-18 1991-06-11 W. L. Gore & Associates, Inc. Waterproof breathable wader
DE4003164A1 (en) * 1990-02-03 1991-08-08 Braeuer Horst Protective jacket for contaminated areas, partic. nuclear plant - is of polyester fabric with sliding clasp with seams covered by strip with second sliding clasp and seams covered by polyurethane strips
DE4008674A1 (en) * 1990-03-17 1991-09-26 Ploucquet C F Gmbh Garment interlining material - uses non-woven polyolefin(s) as carrier for high shear strength
US5321861A (en) * 1990-06-20 1994-06-21 Elizabeth Dancey Protective cover
GB2272147B (en) * 1991-05-23 1995-12-06 Gore & Ass Protective undergarment
GB2272147A (en) * 1991-05-23 1994-05-11 Gore & Ass Protective undergarment
WO1992020245A1 (en) * 1991-05-23 1992-11-26 W.L. Gore & Associates, Inc. Protective undergarment
WO1993019934A1 (en) * 1992-04-06 1993-10-14 W.L. Gore & Associates, Inc. Chemically protective laminate
US5264276A (en) * 1992-04-06 1993-11-23 W. L. Gore & Associates, Inc. Chemically protective laminate
US5526584A (en) * 1992-10-21 1996-06-18 Bleimhofer; Walter Sock-like shoe insert
US5454471A (en) * 1993-03-24 1995-10-03 W. L. Gore & Associates, Inc. Insulative food container employing breathable polymer laminate
WO1994021536A1 (en) * 1993-03-24 1994-09-29 W. L. Gore & Associates, Inc. Insulative food container employing breathable polymer laminate
EP0707802A1 (en) * 1993-08-19 1996-04-24 Multifabs Limited Improvements in or relating to garments
DE4419801A1 (en) * 1994-06-06 1995-12-07 Akzo Nobel Nv Composite and its use in footwear
EP0686498A1 (en) * 1994-06-06 1995-12-13 Akzo Nobel N.V. Composite material and its use in footwear
WO1996026653A1 (en) * 1995-02-28 1996-09-06 W.L. Gore & Associates, Inc. Protective covers with impenetrable seams
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WO1996041560A1 (en) * 1995-06-10 1996-12-27 Richard Hudson & Sons Limited A method of forming a textile article
US6256816B1 (en) 1995-06-10 2001-07-10 Richard Hudson And Sons Limited Method of forming a textile article
DE19629031A1 (en) * 1996-07-18 1998-01-29 Jethroe Chavarris Textile for making tents
DE19708999A1 (en) * 1997-03-05 1998-10-22 Gore W L & Ass Gmbh Rapidly erected tent
WO1999012436A1 (en) * 1997-09-10 1999-03-18 Andrew David Spink Waterproof/breatheable garment construction
US6308344B1 (en) * 1997-09-10 2001-10-30 Andrew David Spink Waterproof/breatheable garment construction
DE19906107C2 (en) * 1998-04-08 2000-10-26 Pacific Eagle Enterprise Co Boot pants and process for their manufacture
WO1999054134A1 (en) * 1998-04-21 1999-10-28 Bp Amoco Corporation Breathable composite and methods therefor
WO2000005065A1 (en) * 1998-07-22 2000-02-03 The Procter & Gamble Company Paper web having a liquid impermeable, breathable barrier layer
US6511927B1 (en) 1998-09-08 2003-01-28 Brookwood Companies, Inc. Breathable waterproof laminate and method for making same
WO2000030847A2 (en) * 1998-11-04 2000-06-02 W.L. Gore & Associates Gmbh Leather laminate
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EP1185183B2 (en) † 2000-04-13 2016-09-28 Geox S.p.A. Method of manufacturing a breathable shoe
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WO2002032246A1 (en) * 2000-10-19 2002-04-25 Geox S.P.A. Mid-sole for waterproof breathable soles for shoes, and waterproof breathable sole comprising said mid-sole
WO2002034998A3 (en) * 2000-10-24 2002-06-20 Stedfast Inc Chemical warfare proof tent shot fabric
WO2002034998A2 (en) * 2000-10-24 2002-05-02 Stedfast Inc. Chemical warfare proof tent shot fabric
US6750162B2 (en) 2000-12-01 2004-06-15 Safety Components Fabric Technologies, Inc. Treated fabric for luggage
US7049252B2 (en) 2000-12-01 2006-05-23 Safety Components Fabric Technologies, Inc. Coated fabric for luggage
EP1232857A2 (en) * 2001-02-20 2002-08-21 SCA Hygiene Products AB Laminate material with microporous membrane
EP1232857A3 (en) * 2001-02-20 2003-07-02 SCA Hygiene Products AB Laminate material with microporous membrane
US9185941B2 (en) 2003-12-09 2015-11-17 Primaloft, Inc. Synthetic insulation with microporous membrane
WO2007085458A1 (en) * 2006-01-26 2007-08-02 Trans-Textil Gmbh Method for producing a composite membrane material and composite membrane material
EP2446764A1 (en) 2007-04-03 2012-05-02 Geox S.p.A. Method for manufacturing a waterproof and vapor-permeable shoe and shoe obtained with the method
WO2008119683A1 (en) 2007-04-03 2008-10-09 Geox S.P.A. Method for manufacturing a waterproof and vapor-permeable shoe and shoe obtained with the method
US20180338429A1 (en) * 2015-10-27 2018-11-29 Agriculture Victoria Services Pty Ltd Method and device for storing agricultural products
US10485281B2 (en) * 2016-01-14 2019-11-26 Southern Mills, Inc. Flame resistant thermal liners and garments made with same
DE102017217557A1 (en) * 2017-10-02 2019-04-04 Intercueros GmbH Orthopedic product and method of making an orthopedic product

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