IT202000017782A1 - FLEXIBLE FABRIC FOR CLOTHING, FURNISHING AND/OR AUTOMOTIVE PRODUCTS - Google Patents

FLEXIBLE FABRIC FOR CLOTHING, FURNISHING AND/OR AUTOMOTIVE PRODUCTS Download PDF

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Publication number
IT202000017782A1
IT202000017782A1 IT102020000017782A IT202000017782A IT202000017782A1 IT 202000017782 A1 IT202000017782 A1 IT 202000017782A1 IT 102020000017782 A IT102020000017782 A IT 102020000017782A IT 202000017782 A IT202000017782 A IT 202000017782A IT 202000017782 A1 IT202000017782 A1 IT 202000017782A1
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IT
Italy
Prior art keywords
fabric
yarns
clothing
layer
flexible fabric
Prior art date
Application number
IT102020000017782A
Other languages
Italian (it)
Inventor
Alessandro Bergamini
Marco Rastelli
Lorenzo Fasano
Original Assignee
Alessandro Bergamini
Marco Rastelli
Lorenzo Fasano
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alessandro Bergamini, Marco Rastelli, Lorenzo Fasano filed Critical Alessandro Bergamini
Priority to IT102020000017782A priority Critical patent/IT202000017782A1/en
Priority to PCT/IT2021/050221 priority patent/WO2022018776A1/en
Publication of IT202000017782A1 publication Critical patent/IT202000017782A1/en

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • B32B5/22—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
    • B32B5/26—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 also being fibrous or filamentary
    • 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
    • B32B5/26—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 also being fibrous or filamentary
    • B32B5/262—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 also being fibrous or filamentary characterised by one fibrous or filamentary layer being a woven fabric layer
    • B32B5/263—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 also being fibrous or filamentary characterised by one fibrous or filamentary layer being a woven fabric layer next to one or more woven fabric layers
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/208—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads cellulose-based
    • D03D15/217—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads cellulose-based natural from plants, e.g. cotton
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/233—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads protein-based, e.g. wool or silk
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/242—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads inorganic, e.g. basalt
    • D03D15/275—Carbon 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
    • B32B2262/0246—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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • 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
    • B32B2262/08—Animal fibres, e.g. hair, wool, silk
    • 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
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite 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
    • B32B2262/14—Mixture of at least two fibres made of different materials
    • 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
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/003—Interior finishings
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D10B2201/02—Cotton
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2211/00—Protein-based fibres, e.g. animal fibres
    • D10B2211/01—Natural animal fibres, e.g. keratin fibres
    • D10B2211/02—Wool
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/10—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2501/00—Wearing apparel
    • D10B2501/04—Outerwear; Protective garments
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Details Of Garments (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Manufacturing Of Multi-Layer Textile Fabrics (AREA)

Description

TESSUTO FLESSIBILE PER PRODOTTI DI ABBIGLIAMENTO, ARREDO FLEXIBLE FABRIC FOR CLOTHING, FURNISHING PRODUCTS

E/O AUTOMOTIVE AND/OR AUTOMOTIVE

La presente invenzione si riferisce ad un tessuto flessibile, che pu? essere impiegato per prodotti di abbigliamento, moda, arredo, interior ed exterior design, come, ad esempio, scarpe, articoli e accessori moda e/o arredo, e/o per prodotti di automotive. The present invention refers to a flexible fabric, which can be used for clothing, fashion, furniture, interior and exterior design products, such as, for example, shoes, fashion and/or furniture items and accessories, and/or for automotive products.

L?invenzione riguarda anche un prodotto di abbigliamento, arredo e/o auto motive realizzato con tale tessuto. The invention also relates to a clothing, furnishing and/or automotive product made with this fabric.

Oggigiorno per la realizzazione di prodotti, in particolare di abbigliamento, moda e arredo, vengono utilizzati non solo i tessuti di tipo tradizionale, come ad esempio lana, cotone, seta, viscosa ecc., ma anche tessuti in materiali innovativi ed aventi delle caratteristiche fisico/chimiche particolari. Nowadays, for the production of products, especially clothing, fashion and furniture, not only traditional fabrics are used, such as wool, cotton, silk, viscose, etc., but also fabrics in innovative materials with physical characteristics / particular chemistry.

Tra queste tipologie di tessuti ricordiamo, ad esempio, i tessuti comprendenti la fibra di carbonio, il misto carbonio/poliestere, la fibra di vetro o altre fibre naturali come il lino. Among these types of fabrics we mention, for example, fabrics including carbon fiber, carbon/polyester blend, glass fiber or other natural fibers such as linen.

Per esempio, i tessuti in fibra di carbonio, che presentano filamenti al 100% di carbonio e/o combinati con altre tipologie di filamento di origine sintetica o naturale, sono gi? noti, come detto precedentemente, nel settore dell?abbigliamento, della pelletteria e delle calzature, nella produzione di tessuti per l?arredo di autoveicoli e barche, ecc. For example, carbon fiber fabrics, which have 100% carbon filaments and/or combined with other types of filament of synthetic or natural origin, are already? known, as previously mentioned, in the clothing, leather goods and footwear sectors, in the production of fabrics for the furnishing of motor vehicles and boats, etc.

Altri tessuti in fibra di carbonio di tipo noto comprendono un intreccio di sottili filamenti delle fibre disposti perpendicolarmente tra loro. Questi tessuti noti vengono impregnati con resine polimeriche e sovrapposti secondo delle direzioni opportune. Le resine vengono polimerizzate per ottenere materiali rigidi con un?elevata resistenza specifica, i quali sono adatti alla realizzazione di parti strutturali o parti estetiche. Questi materiali, tuttavia, a causa della loro rigidezza, non possono essere applicati direttamente nei settori indicati; infatti, per esempio nel settore dell?abbigliamento, sono richiesti tessuti flessibili che possono essere cuciti e piegati. Ci? esclude anche l?uso dei tessuti grezzi in fibra di carbonio, che tendono a sfilarsi e che non sono in grado di mantenere inalterata la disposizione delle fibre una volta deformati. Other carbon fiber fabrics of the known type comprise a weaving of thin filaments of the fibers arranged perpendicular to each other. These known fabrics are impregnated with polymeric resins and superimposed according to suitable directions. The resins are polymerized to obtain rigid materials with a high specific resistance, which are suitable for the creation of structural parts or aesthetic parts. However, due to their stiffness, these materials cannot be applied directly in the indicated sectors; in fact, for example in the clothing sector, flexible fabrics that can be sewn and folded are required. There? it also excludes the use of raw carbon fiber fabrics, which tend to slip and which are unable to keep the arrangement of the fibers unchanged once deformed.

Scopo della presente invenzione ? pertanto quello di fornire un tessuto flessibile esente da tali inconvenienti e che, grazie alle sue particolari caratteristiche, possa essere vantaggiosamente utilizzato per prodotti ed accessori di moda, design ed arredo di autoveicoli, nonch? per altre applicazioni in cui ? richiesto un tessuto flessibile e con le caratteristiche tecniche sopra introdotte. Purpose of the present invention? therefore that of supplying a flexible fabric free from these drawbacks and which, thanks to its particular characteristics, can be advantageously used for fashion, design and furnishing products and accessories for motor vehicles, as well as? for other applications where ? required a flexible fabric with the technical characteristics introduced above.

Ulteriore scopo della presente invenzione ? la realizzazione di un tessuto flessibile che non vada a sfibrarsi anche quando le fibre vengono sollecitate da eventuali cuciture. Another purpose of the present invention ? the creation of a flexible fabric that does not wear out even when the fibers are stressed by any seams.

Scopo aggiuntivo della presente invenzione ? la realizzazione di un tessuto flessibile, che, anche se deformato, mantenga una disposizione sostanzialmente perpendicolare ed uno scorrimento longitudinale limitato dalle fibre, cos? da evitare danneggiamenti permanenti della sua struttura. Additional purpose of the present invention ? the realization of a flexible fabric, which, even if deformed, maintains a substantially perpendicular arrangement and a longitudinal sliding limited by the fibers, so? to avoid permanent damage to its structure.

Altro scopo della presente invenzione ? la realizzazione di un tessuto che non solo sia flessibile, ma anche elastico, malleabile, con alta resistenza a trazione, lacerazione e flessioni ripetute, nonch? traspirante, morbido, impermeabile e stabile a livello dimensionale, tale da poter essere largamente utilizzato in diversi contesti produttivi. Non ultimo scopo della presente invenzione ? la realizzazione di un tessuto flessibile che abbia una vestibilit? pari ai tessuti di tipo tradizionale. Another purpose of the present invention? the creation of a fabric that is not only flexible, but also elastic, malleable, with high resistance to traction, tearing and repeated bending, as well as? breathable, soft, waterproof and dimensionally stable, such that it can be widely used in various production contexts. Not the last purpose of the present invention ? the creation of a flexible fabric that has a wearability? equal to traditional fabrics.

Detti scopi vengono conseguiti tramite un tessuto flessibile esente da tali inconvenienti e le cui caratteristiche principali sono specificate nella rivendicazione indipendente 1; altre caratteristiche di dettaglio sono riportate nelle restanti rivendicazioni dipendenti. Said objects are achieved by means of a flexible fabric free from these drawbacks and whose main characteristics are specified in the independent claim 1; other detailed characteristics are reported in the remaining dependent claims.

Forma pertanto oggetto della presente invenzione un tessuto che risulta piacevole al tatto, con una elevata resistenza, superiore a quella di un tessuto realizzato con materiali di tipo tradizionale, e con una estrema flessibilit?, che permette anche di realizzare pieghe od orli sullo stesso senza comprometterne l?integrit?. Inoltre, la possibilit? che il suddetto tessuto comprenda un rovescio costituito da particolari materiali tecnici, come ad esempio nylon combinato al poliuretano, consente di realizzare un tessuto con una altissima resistenza alla trazione, alla lacerazione e alle flessioni ripetute, pur mantenendo morbidezza, traspirabilit? e impermeabilit?. The object of the present invention is therefore a fabric which is pleasant to the touch, with a high resistance, superior to that of a fabric made with materials of the traditional type, and with extreme flexibility, which also allows to make folds or hems on the same without compromise its integrity. Furthermore, the possibility the fact that the aforementioned fabric includes a reverse made of particular technical materials, such as for example nylon combined with polyurethane, allows for the creation of a fabric with a very high resistance to traction, tearing and repeated bending, while maintaining softness, breathability and durability. and impermeability.

Ancora in modo vantaggioso, il tessuto oggetto della presente invenzione, grazie ai particolari strati applicativi, presenta una corretta disposizione della trama, anche a seguito di deformazioni; per questo motivo ? possibile deformarlo senza causare sfilamenti tra le fibre. Still advantageously, the fabric object of the present invention, thanks to the particular application layers, has a correct arrangement of the weft, even following deformations; for this reason ? possible to deform it without causing unthreading between the fibers.

Vantaggiosamente, in altre forme realizzative preferite, il tessuto oggetto della presente invenzione pu? comprendere un particolare strato protettivo atto a migliorarne il trattamento. Advantageously, in other preferred embodiments, the fabric object of the present invention can include a particular protective layer designed to improve its treatment.

Ulteriore aspetto vantaggioso dell?invenzione ? relativo al fatto che lo strato protettivo sopra descritto aderisce perfettamente sia alle fibre pi? superficiali che agli strati pi? interni delle fibre che costituiscono il tessuto, in modo da ottenere un tessuto facilmente piegabile e flessibile, evitando la realizzazione di bolle d?aria nelle zone soggette ad un prolungato uso di piega e/o appoggio. Another advantageous aspect of the invention ? relating to the fact that the protective layer described above adheres perfectly to both the fibers pi? superficial that the layers pi? interior of the fibers that make up the fabric, in order to obtain an easily foldable and flexible fabric, avoiding the creation of air bubbles in the areas subject to prolonged use of folds and/or support.

La presente invenzione verr? ora descritta, a titolo esemplificativo ma non limitativo, secondo forme di realizzazione esemplificative e preferite, ma non limitative, e con particolare riferimento alle figure allegate, in cui: This invention will come now described, by way of non-limiting example, according to exemplary and preferred, but not limiting, embodiments, and with particular reference to the attached figures, in which:

- la figura 1 mostra una sezione longitudinale del tessuto flessibile, secondo una prima forma di realizzazione della presente invenzione; figure 1 shows a longitudinal section of the flexible fabric, according to a first embodiment of the present invention;

- la figura 2 mostra una sezione longitudinale di un?ulteriore forma di realizzazione del tessuto di figura 1, secondo la presente invenzione. - figure 2 shows a longitudinal section of a further embodiment of the fabric of figure 1, according to the present invention.

Facendo riferimento alla figura 1, si nota che il tessuto 1 secondo la presente invenzione comprende almeno un intreccio di filati 2. With reference to figure 1, it can be seen that the fabric 1 according to the present invention comprises at least one interweaving of yarns 2.

Vantaggiosamente, il suddetto intreccio di filati 2 comprende fibre di carbonio (in particolare Carbonio 1K) e fibre di denim (composto da lana, cotone e acrilico) con composizioni percentuali differenti; in forme di realizzazione preferite, le fibre di denim sono presenti per il 20%, mentre quelle di carbonio sono presenti per l?80%. Advantageously, said weaving of yarns 2 comprises carbon fibers (in particular Carbon 1K) and denim fibers (composed of wool, cotton and acrylic) with different percentage compositions; in preferred embodiments, the denim fibers are present for 20%, while the carbon ones are present for 80%.

In una fase operativa preliminare, per assicurare la regolarit? ed una buona finitura estetica dell?intreccio di filati 2, il tessuto 1 viene spazzolato e/o stirato ad una temperatura compresa tra 30?C e 200?C e/o ad una pressione tra i 10 e 200 bar mediante due cilindri o due piastre atte ad esercitare una pressione variabile. In a preliminary operational phase, to ensure the regularity? and a good aesthetic finish of the weaving of yarns 2, the fabric 1 is brushed and/or ironed at a temperature between 30?C and 200?C and/or at a pressure between 10 and 200 bar by means of two cylinders or two plates designed to exert a variable pressure.

In una prima fase di realizzazione del tessuto 1 vi ? l?accoppiamento manuale o in roto-pressa tra un lato interno dell?intreccio di filati 2 ed un rovescio 3, che pu? essere realizzato in differenti materiali e, preferibilmente, ? realizzato in fibra di nylon combinata ad un polimero, quale il poliuretano. In a first phase of making the fabric 1 there is the manual or roto-press coupling between an inner side of the weaving of yarns 2 and a reverse side 3, which can? be made of different materials and, preferably, ? made of nylon fiber combined with a polymer, such as polyurethane.

Vantaggiosamente, il rovescio 3 pu? avere dimensioni comprensive da 0,3 micron a 2,0 micron. Advantageously, reverse 3 can? have sizes ranging from 0.3 micron to 2.0 micron.

Il suddetto accoppiamento avviene tramite l?applicazione di elementi adesivi, in particolare colle all?acqua alifatiche. The aforementioned coupling takes place through the application of adhesive elements, in particular aliphatic water-based glues.

In modo vantaggioso, tale accoppiamento consente di dare al tessuto 1 finale alta resistenza a trazione, a lacerazione e a flessioni ripetute, mantenendo morbidezza, stabilit? dimensionale, traspirabilit? e allo stesso tempo impermeabilit?. Advantageously, this coupling allows to give the final fabric 1 high resistance to traction, tearing and repeated bending, maintaining softness, stability and stability. dimensional, breathability? and at the same time waterproof.

In un?ulteriore forma realizzativa preferita, il tessuto 1 pu? essere accoppiato, in una seconda fase operativa del procedimento, a uno strato 4 di pellicola o film trasparente applicato sul lato esterno dell?intreccio di filati 2, vale a dire sul lato opposto rispetto al rovescio 3 e quindi sul lato estetico a vista del tessuto 1. In a further preferred embodiment, the fabric 1 can? be coupled, in a second operating step of the process, to a layer 4 of film or transparent film applied to the outer side of the interweaving of yarns 2, i.e. to the side opposite to the back 3 and therefore to the visible aesthetic side of the fabric 1.

La suddetta applicazione pu? avvenire mediante trattamento di sublimazione con pressa a caldo dello strato 4 di pellicola trasparente o semitrasparente, in modo tale da aumentare la resistenza, l?impermeabilit? e migliorare la finitura estetica del tessuto 1. The aforementioned application can? take place by means of sublimation treatment with a hot press of layer 4 of transparent or semi-transparent film, in such a way as to increase the resistance, the impermeability? and improve the aesthetic finish of the fabric 1.

Il suddetto strato 4 di pellicola pu? essere a base di resine alifatiche o aromatiche che vengono microforate. In modo vantaggioso, la microforatura dello strato 4 di pellicola consente di eliminare l?aria che si crea durante la fase di accoppiatura a caldo, simulando un effetto sottovuoto che ne garantisce una perfetta adesione sia ai filamenti superficiali dell?intreccio di filati 2 che a quelli pi? in profondit?. The aforementioned layer 4 of film can? be based on aliphatic or aromatic resins that are micro-perforated. In an advantageous way, the micro-perforation of the layer 4 of film allows to eliminate the air which is created during the hot coupling phase, simulating a vacuum effect which guarantees perfect adhesion both to the surface filaments of the interweaving of yarns 2 and to those more in depth.

Inoltre, sempre vantaggiosamente, il suddetto processo evita al tessuto 1 finito di creare bolle d?aria nelle zone dello stesso che sono soggette ad un prolungato uso di piega o appoggio. Furthermore, again advantageously, the aforementioned process prevents the finished fabric 1 from creating air bubbles in the regions thereof which are subject to prolonged use of folds or support.

Per i motivi sopra citati, vantaggiosamente, l?applicazione del suddetto strato 4 di film trasparente consente di proteggere la parte esterna del suddetto tessuto 1, rendendo lo stesso piacevole al tatto ed aumentandone la resistenza, pur garantendo la flessibilit?. For the reasons mentioned above, advantageously, the application of the aforementioned layer 4 of transparent film allows to protect the external part of the aforementioned fabric 1, making it pleasant to the touch and increasing its resistance, while guaranteeing flexibility.

In una forma realizzativa alternativa, lo strato 4 di film trasparente pu? essere applicato all?intreccio di filati 2, nel modo sopra descritto, prima di applicare il rovescio 3. In an alternative embodiment, the layer 4 of transparent film can be applied to the interweaving of yarns 2, as described above, before applying the reverse side 3.

In ogni caso, il risultato finale ? un tessuto 1 che pu? essere cucito ed utilizzabile nel mondo della moda, arredo, design, automotive e abbigliamento. In any case, the final result? a fabric 1 that can? be sewn and usable in the world of fashion, furniture, design, automotive and clothing.

In virt? di quanto appena esposto, il tessuto flessibile, oggetto della presente invenzione, raggiunge gli scopi e realizza i vantaggi menzionati. In particolare, i vantaggi conseguiti includono: in virtue of what has just been described, the flexible fabric, object of the present invention, achieves the aims and realizes the mentioned advantages. In particular, the benefits achieved include:

- la realizzazione di un tessuto flessibile utilizzabile per prodotti ed accessori di abbigliamento, moda, arredo, design, arredo di autoveicoli e barche, ecc.; - the creation of a flexible fabric that can be used for products and accessories for clothing, fashion, furniture, design, furniture for motor vehicles and boats, etc.;

- la realizzazione di un tessuto flessibile pi? resistente e, al contempo, elastico e malleabile; - la realizzazione di un tessuto flessibile, morbido, stabile dimensionalmente, traspirabile e impermeabile; - the creation of a more flexible fabric resistant and, at the same time, elastic and malleable; - the creation of a flexible, soft, dimensionally stable, breathable and waterproof fabric;

- la realizzazione di un tessuto isolante, semitrasparente, non trasparente e/o opaco; - the creation of an insulating, semi-transparent, non-transparent and/or opaque fabric;

- la possibilit? di deformare il tessuto senza comprometterne la trama e senza causare sfilamenti tra le fibre; - the possibility? to deform the fabric without compromising the texture and without causing unraveling between the fibres;

- la realizzazione di un tessuto resistente all?usura superficiale; - the creation of a fabric resistant to surface wear;

- la realizzazione di un tessuto flessibile, con vestibilit? pari a quella dei tessuti tradizionali pur mantenendo caratteriste meccaniche e fisiche pi? efficienti; - the creation of a flexible fabric, with wearability? equal to that of traditional fabrics while maintaining more mechanical and physical characteristics? efficient;

- la realizzazione di un tessuto elastico con una finitura estetica migliore rispetto all?arte nota. Eventuali varianti e/o aggiunte possono essere apportate dagli esperti del ramo alla forma realizzativa dell?invenzione qui descritta ed illustrata restando nell?ambito delle rivendicazioni allegate. - the realization of an elastic fabric with a better aesthetic finish than the prior art. Possible variations and/or additions can be made by those skilled in the art to the embodiment of the invention described and illustrated herein while remaining within the scope of the attached claims.

Claims (9)

RIVENDICAZIONI 1) Tessuto (1) flessibile caratterizzato dal fatto di comprendere:1) Flexible fabric (1) characterized in that it comprises: - almeno un intreccio di filati (2) comprendenti fibre di carbonio e fibre di tessuto denim;- at least one weaving of yarns (2) comprising carbon fibers and denim fabric fibers; - un rovescio (3) realizzato in fibra di nylon combinata ad un polimero, preferibilmente il poliuretano, che ? unito ad un primo lato di detto almeno un intreccio di filati (2).- a reverse (3) made of nylon fiber combined with a polymer, preferably polyurethane, which is joined to a first side of said at least one interweaving of yarns (2). 2) Tessuto (1) flessibile come alla rivendicazione 1, caratterizzato dal fatto che detto rovescio (3) ? accoppiato manualmente o tramite roto-pressa a detto primo lato di detto almeno un intreccio di filati (2) mediante l?applicazione di elementi adesivi.2) Flexible fabric (1) as claimed in claim 1, characterized in that said reverse (3) is coupled manually or by means of a roto-press to said first side of said at least one interweaving of yarns (2) by applying adhesive elements. 3) Tessuto (1) flessibile come ad almeno una delle rivendicazioni precedenti, caratterizzato dal fatto che detto rovescio (3) ha dimensioni comprese tra 0,3 micron e 2,0 micron.3) Flexible fabric (1) as claimed in at least one of the preceding claims, characterized in that said reverse (3) has dimensions ranging from 0.3 microns to 2.0 microns. 4) Tessuto (1) come ad almeno una delle rivendicazioni precedenti, caratterizzato dal fatto che detto intreccio di filati (2) comprende fibre di carbonio 1K all?80% e fibre di tessuto denim al 20%, detto tessuto denim essendo composto da lana, cotone e acrilico.4) Fabric (1) as claimed in at least one of the preceding claims, characterized in that said weaving of yarns (2) comprises 80% 1K carbon fibers and 20% denim fabric fibers, said denim fabric being composed of wool , cotton and acrylic. 5) Tessuto (1) secondo una delle rivendicazioni precedenti, caratterizzato dal fatto di comprendere uno strato (4) di pellicola o film trasparente unito ad un secondo lato, opposto a detto primo lato, di detto almeno un intreccio di filati (2).5) Fabric (1) according to one of the preceding claims, characterized in that it comprises a layer (4) of film or transparent film joined to a second side, opposite to said first side, of said at least one interweaving of yarns (2). 6) Tessuto (1) secondo la rivendicazione precedente caratterizzato dal fatto che detto strato (4) di pellicola o film trasparente ? applicato mediante sublimazione con pressa a caldo di detto strato (4) su detto secondo lato di detto almeno un intreccio di filati (2).6) Fabric (1) according to the previous claim characterized in that said layer (4) of film or transparent film ? applied by sublimation with a hot press of said layer (4) on said second side of said at least one weaving of yarns (2). 7) Tessuto (1) come ad almeno una delle rivendicazioni 5 o 6, caratterizzato dal fatto che detto strato (4) di pellicola o film trasparente ? a base di resine alifatiche o aromatiche microforate.7) Fabric (1) as claimed in at least one of claims 5 or 6, characterized in that said layer (4) of film or transparent film ? based on micro-perforated aliphatic or aromatic resins. 8) Tessuto (1) flessibile come almeno una delle rivendicazioni precedenti, caratterizzato dal fatto che detto tessuto (1) ? spazzolato e/o stirato ad una temperatura compresa tra 30?C e 200?C e/o ad una pressione tra i 10 bar e 200 bar mediante due cilindri o due piastre atte ad esercitare una pressione variabile.8) Flexible fabric (1) as at least one of the preceding claims, characterized in that said fabric (1) is brushed and/or ironed at a temperature between 30?C and 200?C and/or at a pressure between 10 bar and 200 bar by means of two cylinders or two plates able to exert a variable pressure. 9) Prodotto di abbigliamento, arredo e/o design, quali articoli di abbigliamento e/o accessori moda e/o arredo di autoveicoli o barche, caratterizzato dal fatto di comprendere un tessuto (1) secondo almeno una delle rivendicazioni precedenti. 9) Clothing, furnishing and/or design product, such as articles of clothing and/or fashion accessories and/or furnishings for motor vehicles or boats, characterized in that it comprises a fabric (1) according to at least one of the preceding claims.
IT102020000017782A 2020-07-22 2020-07-22 FLEXIBLE FABRIC FOR CLOTHING, FURNISHING AND/OR AUTOMOTIVE PRODUCTS IT202000017782A1 (en)

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IT102020000017782A IT202000017782A1 (en) 2020-07-22 2020-07-22 FLEXIBLE FABRIC FOR CLOTHING, FURNISHING AND/OR AUTOMOTIVE PRODUCTS
PCT/IT2021/050221 WO2022018776A1 (en) 2020-07-22 2021-07-20 Flexible fabric for clothing, furniture and / or automotive products

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102431221A (en) * 2011-09-30 2012-05-02 苏州凯威达制衣有限责任公司 Air-permeable elastic denim fabric
CN203141922U (en) * 2013-01-29 2013-08-21 福建省长乐市航港针织品有限公司 Soft and easy-to-process lace border

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102431221A (en) * 2011-09-30 2012-05-02 苏州凯威达制衣有限责任公司 Air-permeable elastic denim fabric
CN203141922U (en) * 2013-01-29 2013-08-21 福建省长乐市航港针织品有限公司 Soft and easy-to-process lace border

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