WO2014140984A1 - Vitrage stratifié décoratif et son procédé de fabrication - Google Patents

Vitrage stratifié décoratif et son procédé de fabrication Download PDF

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Publication number
WO2014140984A1
WO2014140984A1 PCT/IB2014/059387 IB2014059387W WO2014140984A1 WO 2014140984 A1 WO2014140984 A1 WO 2014140984A1 IB 2014059387 W IB2014059387 W IB 2014059387W WO 2014140984 A1 WO2014140984 A1 WO 2014140984A1
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WO
WIPO (PCT)
Prior art keywords
laminated glazing
glass
layer
decorative laminated
producing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/IB2014/059387
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English (en)
Inventor
Francesco MAZZANTI
Simona BONELLI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2014140984A1 publication Critical patent/WO2014140984A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10247—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/02—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces
    • B44F1/04—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces after passage through surface layers, e.g. pictures with mirrors on the back
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/06—Designs or pictures characterised by special or unusual light effects produced by transmitted light, e.g. transparencies, imitations of glass paintings
    • B44F1/066—Designs or pictures characterised by special or unusual light effects produced by transmitted light, e.g. transparencies, imitations of glass paintings comprising at least two transparent elements, e.g. sheets, layers
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B2037/1276—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives water-based adhesive
    • 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
    • B32B2311/00—Metals, their alloys or their compounds
    • 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
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/08—Glass
    • 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
    • B32B2451/00—Decorative or ornamental articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/22—Removing surface-material, e.g. by engraving, by etching
    • B44C1/225—Removing surface-material, e.g. by engraving, by etching by engraving

Definitions

  • the present invention relates to a laminated decorative glazing, of the type
  • thermoplastic material for layering and subsequent heating, and wherein at least one further layer suitable to achieve a decorative effect is interposed between the two panes.
  • the present invention also relates to a method for the production of laminated glazing decorative panes.
  • laminated glazing glasses are obtained according to a known technique, by joining at least two panes of glass between which at least one intermediate layer is interposed, which is painted or coated with paints based on resins containing metallic pigments.
  • An example of a method for the production of a decorative laminated glazing, as briefly outlined above, is disclosed in EP 0565494, according to which, on one face of a glass pane, there is applied a layer of transparent epoxy resin, on which a decorative pattern is transferred, which is then covered with a layer of paint containing gold or silver pigments. Finally, the layering of the glass is performed by joining a further pane of glass to the painted side, with the interposition of a film of PVB and by heating.
  • the panes of laminated glazing obtained with the method outlined above have decorative patterns with a metalized effect, which, however, is relatively opaque and with unnatural colors as compared to those of the metal leaf.
  • the above intermediate composite layer comprises at least one layer consisting of a metalized coating on a polymeric substrate, obtained according metalization processes, such as vacuum coating or vacuum deposition.
  • An intermediate composite layer of this type is described, for example, in the international patent application WO 03/074270. In these cases, the metal layer does not have any decorative purpose, but fulfills specific technical functions.
  • these supports, on which the decorative pattern is made by application of a metal leaf are layered, by applying a glass pane on the layer of the metal leaf, for example by heat-joining the latter with the interposition of a film of a thermoplastic material, such as PVB, or they are coated, for example with an epoxy or polyurethane resin, in order to form a transparent protective layer.
  • the metal leaf remains visible only from one side, because the pane which acts as a support for the application of the metal leaf is chosen from substantially non- transparent materials.
  • the need to apply the metal leaf onto a non-transparent support derives from the fact that, whatever the support is, once dried, the adhesive used to join the metal leaf to the support is not perfectly transparent or presents not perfectly transparent zones that, in any case, alter the aesthetic effect of the metal leaf.
  • the use of non-transparent substrates is conventionally preferred, in such a way that the decorative effect deriving from the presence of the metal leaf is visible only from the side opposite to the bonding of the same metal leaf.
  • the general object of the present invention is then to propose a decorative laminated glazing comprising decorative elements suitable to realize a metallic effect with high aesthetic qualities.
  • a further object of the present invention is to provide a decorative and / or structural, substantially two-dimensional product comprising at least one layer of metal leaf thereinside, wherein the metal leaf layer is visible with aesthetic effect substantially identical from both sides of the product.
  • Yet a further object of the present invention is to propose a method for the production of panes of decorative laminated glazing, in which the decorative effect consists in the presence of at least an inner layer including metallic effect decorative patterns.
  • Another object of the present invention is to propose a method for the production of decorative laminated glazing comprising at least one intermediate layer consisting of metal leaf.
  • a decorative laminated glazing conventionally includes at least two panes of glass with a film of thermoplastic material interposed therebetween, which can be used as adhesive in glass layering processes, such as TPU, PVB or EVA.
  • the decorative laminated glazing of the invention includes a first intermediate layer, adjacent to a first layer of glass, consisting of an adhesive film obtained by partially drying an adhesive substance consisting of an acrylic resin in percentage not exceeding 4% by weight, water in a percentage in the range of 40% to 70% by weight, and an alcohol, selected from the group includirig isopropyl alcohol and ethyl alcohol, in percentage in the range of 20% to 50%; and a second intermediate layer, made from a metal leaf with thickness in the range of 0.01 to 100 micrometers, interposed between the first intermediate layer and the film of thermoplastic material.
  • the flat decorative product as outlined above has the peculiarity of including, as a decorative element, a metal leaf that, thanks to the adhesive with which it is applied to the first layer of glass, can be seen substantially without aesthetic differences from both sides of the product.
  • the intermediate layer of metal leaf presents gaps in the form of predefined decorative patterns.
  • the above-mentioned objects are achieved by means of a method for producing a decorative laminated glazing including at least two panes of glass, in which the method includes the step of • application, on one side of a first one of said two panes of glass, of a layer of an adhesive of acrylic resin in hydro-alcoholic dispersion, partial drying of said adhesive layer until an adhesive film is obtained, applying one or more metal leafs with thickness ranging between 0.01 and 100 micrometers, onto the partially dried adhesive film, so that a metal leaf layer is obtained,
  • layering said glass by joining a second one of said two panes of glass that include interposition of a film of thermoplastic material between the metal layer and a second pane of glass, the film being of the type which can be used as adhesive in glass layering processes, such as for example TPU, PVB or EVA, followed by application of heat and / or pressure.
  • a film of thermoplastic material between the metal layer and a second pane of glass, the film being of the type which can be used as adhesive in glass layering processes, such as for example TPU, PVB or EVA, followed by application of heat and / or pressure.
  • the method of the invention is characterized in that the metalized layer is not obtained by deposition under vacuum, painting, or other processes, but by application of metallic material already in leaf form, that is a sheet of small thickness, made on a support consisting of a glass pane, such application being made possible by the special type of adhesive that is interposed between the glass pane and the metal leaf.
  • etching operations are performed on the metal leaf layer between the step of burnishing (sanding or polishing) and the step of layering, to remove portions of said metal leaf layer, in order to realize predefined decorative patterns.
  • predefined decorative patterns are made by adding a step of provisional applying of a template onto the pane of glass before the step of applying the adhesive; the template consists of a layer of material with openings having the shape of the decorative pattern to be realized; then, a step of removing said template is performed after the step of applying the adhesive layer said template, on which, in this case, the adhesive is applied.
  • Figure 1 shows a first embodiment of a laminated glazing according to the present invention:
  • Fig. la shows a schematic side view
  • Figs, lb and lc show front views of typical examples of decorative patterns obtained with the above mentioned first embodiment;
  • Figure 2 shows a second embodiment of a laminated glazing according to the present invention: Fig. 2a shows a schematic side view, Fig. 2b show a front view of a typical example of decorative pattern obtained with the above mentioned second embodiment.
  • Fig. la shows schematically the structure of a pane of decorative laminated glazing, 1, according to the present invention.
  • the laminated glazing 1 comprises at least two panes of glass 2, 3, between which there are included a layer of a special high transparency adhesive film, 4, a transparent film of thermoplastic material, 5, and, interposed therebetween, a metal leaf layer, 6, consisting of one or more overlapping metal leafs with thickness ranging between 0.01 and 100 micrometers.
  • a metal leaf layer, 6, consisting of one or more overlapping metal leafs with thickness ranging between 0.01 and 100 micrometers.
  • leaf material, thin leaf, thin sheet understood as synonymous to describe a two-dimensional element of a thickness not exceeding 100 microns and having flexibility characteristics typical of the sheet elements.
  • the above-mentioned laminated glazing 1 is obtained thanks to a special production process.
  • a layer of an adhesive in liquid state is applied, consisting of acrylic resins in hydro-alcoholic dispersion, in which the percentage of acrylic resin is less than 4% by weight, the percentage of water is not less than 57% by weight and the percentage of alcohol is not less than 38% by weight.
  • the alcohol present in said adhesive is isopropyl alcohol and / or ethyl alcohol, with gradation equal to at least 99%.
  • the adhesive in the liquid state can be carried out by brush or roller, but, more advantageously, it is carried out within a spray paint booth, in which the glass pane 2 is made to move forward, supported in a horizontal configuration on a belt or roller conveyor.
  • the adhesive in the liquid state is left to dry for such a time as to allow formation of an adhesive film 4, and then the layer of metal leaf 6 is applied.
  • the partial drying step takes about 30 minutes in a free atmosphere.
  • the drying time is reduced by introducing the glass pane 2 in a drying oven, with controlled atmosphere, in which one or more of the following conditions can be adjusted: temperature, pressure, humidity, and the circulation speed of forced air.
  • the drying oven is part of the forward motion line of said conveyor, on which the glass is supported for the adhesive application step, and is located immediately downstream of the spray booth.
  • the application of said metal leaf is carried out according to an known artisan technique, so-called 'book-like'.
  • the above technique consists in picking up individually, using a brush, small sheets of metal material of a thickness advantageously comprised between 0.01 and 0.08 microns, and laying them on the aforementioned adhesive film 4, side by side and partially overlapping, until the entire surface, on which a metallic decorative effect must be present, is covered, which surface, in the present exemplary embodiment, is the entire surface of the glass pane 2 on which the adhesive film 4 is applied.
  • the application of the metal leaf takes place according to at least partially automated techniques.
  • a sheet separator able to withdraw individually a sheet of metal leaf from a stack of sheets, and to deposit it lying on the adhesive film while this moves forward along a conveyor, then placing a sheet subsequently taken partially overlaying the previous one, and repeating the above steps until the glass pane 2 is completely covered.
  • the thickness of the metal leaf is very small, namely not more than 0.1 micrometers, this has a high brittleness and each sheet has, preferably, dimension not larger than 20cm x 20cm.
  • the coverage of the glass pane 2 occurs preferably by laying a plurality of sheets partially overlapping one another.
  • Increasing the thickness of the metal leaf preferably also the size of the single sheet is increased. In this case, sometimes, it may be possible to lay a single sheet of metal leaf to cover the entire glass pane 2.
  • the choice of one or other technique also depends on the size of the glass pane 2.
  • the glass pane on the conveyor after the exit from the drying oven, reaches a station of application of the metal leaf, in which an unwinder, synchronized with the forward motion of the glass pane, unwinds the metal leaf from a roll laying it onto the pane of glass, and one or more pressure rollers press the band of metal leaf 6 onto the pane of glass, so making the same metal leaf adhere thereto thanks to the presence of the adhesive film 4.
  • an unwinder synchronized with the forward motion of the glass pane, unwinds the metal leaf from a roll laying it onto the pane of glass, and one or more pressure rollers press the band of metal leaf 6 onto the pane of glass, so making the same metal leaf adhere thereto thanks to the presence of the adhesive film 4.
  • this type of procedure requires a discontinuous operation of the unwinder which unwinds the metal leaf from the roll in a synchronized manner with the forward motion of the glass on the belt and only in the presence of a pane.
  • the thickness of the metal leaf is advantageously greater than the case of the so-called 'book-like' application, in order to avoid that the band of material be torn during the application. In this case, the thickness of the metal leaf can be up to 100 microns.
  • more metal leaf rolls can be used arranged crosswise partially overlapping, and providing each pair of subsequent rolls longitudinally offset.
  • the metal leaf is made of a material or alloy selected from gold, silver, bronze or copper, but it might also be another material or metal alloy, or imitations of the above materials of the type commonly available on the market.
  • the pane of glass is kept in atmosphere protected against dust and dirt in general.
  • these conveyors are totally placed in a closed or substantially closed space by means of perimeter walls that protect the internal environment from the entrance of dust.
  • the aforementioned closed space can also be advantageously provided with systems of air suction.
  • the free surface, 6a, of the metal leaf layer 6 is subjected to sanding / polishing. This operation, carried out manually or mechanically by means of suitable tools, is intended to eliminate surface imperfections to obtain a higher gloss of the metallic material layer 6.
  • the laminated glazing must be obtained with decorative patterns such as those of the pane 10 of Fig. lb, which include metalized areas, 101 , and non-metalized areas, 102, and therefore transparent ones
  • the decorative patterns are etched.
  • the etching step, performed on the surface 6a of the metal leaf layer, is intended to remove the metallic material 6 and adhesive 4 layers from the non-metallic areas 102, and may be accomplished using hand tools or tools mounted on numeric control machines or other type of machinery.
  • the execution of the decorative patterns on the metal leaf layer 6 is carried out by means of a machine for laser etching, with which the etching depth can be adjusted in an extremely precise manner.
  • the decorative patterns on the metal leaf layer 6 can be obtained by means of photo-etching techniques.
  • the layering of the glass is carried out according to known techniques, by interposition of a film of thermoplastic material between the metal leaf layer 6 and a second pane of glass 3. More
  • thermoplastic material is PVB
  • a film of PVB is interposed between said metallic layer 6 and glass pane 3, and the layering process is done by heating and pressing the elements to be joined against one another.
  • the layering process may obviously also be done using a different junction material, such as EVA, TPU or a ionoplastic material, such as that commercially known as SGP, of course varying in this case also the process of layering.
  • additional intermediate or outer layers may be provided, which are laminated through the use of a film of thermoplastic material selected from those listed above.
  • an intermediate composite layer may be provided, such as the one described in the aforementioned application WO 03/074270, interposed between the metal leaf layer 6 and the second pane of glass 3 via a double layering, that is by interposing a film of thermoplastic material 5 between the metal leaf layer 6 and the second intermediate layer, and a further film of thermoplastic material 5 between the second intermediate layer and the second pane of glass 3.
  • a multi-layer product consisting of a first pane of glass 2, the adhesive film 4 and the metal leaf layer 6 is subjected to at least a process of layering from the side of the metal leaf 6, but it may also be subjected, on either sides, to further layering processes with other layers of suitable material, to be laminated by means of the interposition of a film of thermoplastic material 5.
  • ⁇ indicates a laminated glazing according to the present invention obtained by a different embodiment of a production process according to the invention.
  • a template, 7, made in plastic or paper material, showing apertures with a shape corresponding to the metalized patterns that must be obtained in the laminated glazing is applied to one side of the first pane of glass 2.
  • the template 7 is removed, so that the adhesive film 4 and the metallic material layer 6 remain attached to the first pane of glass 2 only in correspondence of the openings of the template 7, thereby creating metalized decorative patterns corresponding to the openings in the template 7.
  • Sanding and / or polishing of the metalized surface 6a can be performed before or after the removal of the template 7, and then the layering process is carried out as described above.
  • the removal of the template 7 can take place before the step of laying the metal leaf 6.
  • the presence of the metal leaf allows to obtain metallic effects aesthetically very different and better than those obtainable with the traditional processes, that provide for the application of paints containing specific metal pigments.
  • the panels obtained are perfectly double-sided, since, from a purely aesthetic point of view, the metallic effect obtained appears to be exactly the same from both the side of the first pane of glass 2, and from the side of the second pane of glass 3. This result is obtained thanks to the use of the adhesive layer 4, which, as it dries passing to a viscous state, allows laying of metal leaf, and once fully dried, has a high degree of transparency.
  • panes of decorative laminated glazing according to the invention can also include bending, tempering or other machining operations having structural or aesthetic effects.

Landscapes

  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

La présente invention concerne un vitrage stratifié décoratif (1) comprenant au moins deux carreaux de verre (2, 3), une couche de feuille métallique (6) étant intercalée entre eux, qui comprend des motifs décoratifs métallisés double-face et qui est obtenu par un processus de production particulier dans lequel une ou plusieurs feuilles de matériau métallique sont étalées sur un premier carreau de verre (2) et sont amenées à y adhérer à l'aide d'un film adhésif très transparent (4). Les motifs décoratifs souhaités peuvent être créés par la gravure de la couche de feuille métallique (6), puis le verre est étalé par des techniques classiques qui consistent à intercaler un film de matériau thermoplastique (5) entre la couche métallique (6) et un second carreau de verre (3).
PCT/IB2014/059387 2013-03-14 2014-03-03 Vitrage stratifié décoratif et son procédé de fabrication Ceased WO2014140984A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPI2013A000018 2013-03-14
IT000018A ITPI20130018A1 (it) 2013-03-14 2013-03-14 Vetro stratificato decorativo e relativo metodo di produzione.

Publications (1)

Publication Number Publication Date
WO2014140984A1 true WO2014140984A1 (fr) 2014-09-18

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PCT/IB2014/059387 Ceased WO2014140984A1 (fr) 2013-03-14 2014-03-03 Vitrage stratifié décoratif et son procédé de fabrication

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WO (1) WO2014140984A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014226529A1 (de) * 2014-12-19 2016-06-23 Bayerische Motoren Werke Aktiengesellschaft CFK-verstärktes teiltransparentes Flachbauteil, sowie ein Verfahren zu dessen Herstellung
WO2017041150A1 (fr) * 2015-09-09 2017-03-16 Moreira Meira Diesley Agencement pour composite à matrice polymère destiné à la fabrication de portes, de cloisons, de meubles et analogues
WO2018227233A1 (fr) * 2017-06-14 2018-12-20 F&S Bar Holdings Pty Ltd Panneaux artisanaux en verre et leurs procédés de fabrication

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0565494A1 (fr) 1992-04-06 1993-10-13 AXIVETRO S.r.l. Méthode pour la décoration à motif et chromatique de verre plat et articles ainsi obtenus
WO2003074270A2 (fr) 2002-02-28 2003-09-12 Solutia Inc. Stratifies reflecteurs estampes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0565494A1 (fr) 1992-04-06 1993-10-13 AXIVETRO S.r.l. Méthode pour la décoration à motif et chromatique de verre plat et articles ainsi obtenus
WO2003074270A2 (fr) 2002-02-28 2003-09-12 Solutia Inc. Stratifies reflecteurs estampes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Vacuum Deposition", 7 May 2012 (2012-05-07), XP002716991, Retrieved from the Internet <URL:http://web.archive.org/web/20120605053759/https://en.wikipedia.org/wiki/Vacuum_deposition> [retrieved on 20131129] *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014226529A1 (de) * 2014-12-19 2016-06-23 Bayerische Motoren Werke Aktiengesellschaft CFK-verstärktes teiltransparentes Flachbauteil, sowie ein Verfahren zu dessen Herstellung
WO2017041150A1 (fr) * 2015-09-09 2017-03-16 Moreira Meira Diesley Agencement pour composite à matrice polymère destiné à la fabrication de portes, de cloisons, de meubles et analogues
WO2018227233A1 (fr) * 2017-06-14 2018-12-20 F&S Bar Holdings Pty Ltd Panneaux artisanaux en verre et leurs procédés de fabrication

Also Published As

Publication number Publication date
ITPI20130018A1 (it) 2014-09-15

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