WO2009063048A1 - Aspect piano laqué par utilisation de films - Google Patents

Aspect piano laqué par utilisation de films Download PDF

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Publication number
WO2009063048A1
WO2009063048A1 PCT/EP2008/065552 EP2008065552W WO2009063048A1 WO 2009063048 A1 WO2009063048 A1 WO 2009063048A1 EP 2008065552 W EP2008065552 W EP 2008065552W WO 2009063048 A1 WO2009063048 A1 WO 2009063048A1
Authority
WO
WIPO (PCT)
Prior art keywords
film
decorative material
decorative
visible side
composite
Prior art date
Application number
PCT/EP2008/065552
Other languages
German (de)
English (en)
Inventor
Henry Müller
Klaus Specht
Christian Heigl
Original Assignee
Lisa Dräxlmaier GmbH
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 Lisa Dräxlmaier GmbH filed Critical Lisa Dräxlmaier GmbH
Publication of WO2009063048A1 publication Critical patent/WO2009063048A1/fr

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Classifications

    • 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
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • 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
    • B32B27/08—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 synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B27/325—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polycycloolefins
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/08—Designs or pictures characterised by special or unusual light effects characterised by colour effects
    • 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
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/308—Heat stability
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/4026—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/414—Translucent
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/584—Scratch resistance
    • 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
    • B32B2307/71—Resistive to light or to UV
    • 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
    • B32B2405/00—Adhesive articles, e.g. adhesive tapes
    • 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
    • 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
    • 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
    • B32B2605/08—Cars
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/12—Deep-drawing

Definitions

  • the invention relates to a decorative material with piano finish, as it finds in particular for use in and on motor vehicles application, and a method for its preparation.
  • paint compounds are called, on the one hand provide a homogeneous, opaque and smooth surface and on the other hand achieve a special shine and a special depth effect.
  • paint compounds give a particularly exclusive impression of the surface and are common, for example, in pianos themselves, high-quality speakers or furniture.
  • piano lacquer The special depth effect of the piano lacquer is achieved by the observer looking at a surface, without recognizing the actual "reason" of the lacquer, which is achieved by the lacquer layer having a sufficient depth, and by a usually steadily growing surface Pigmentation up to a pigment density that no longer allows looking through to the "bottom” of the decorative material.
  • the production of such piano lacquers or grinding lacquers is extremely complicated.
  • piano lacquer trim parts are produced by repeated painting with at least 5 and in some cases more than 8 layers.
  • the individual layers are applied by spraying on the surface, dried (annealed), sanded and repainted. Depending on the layer, different colored or pigmented lacquers are used.
  • the piano lacquer layer is sanded and polished after the curing of all lacquer layers to obtain a smooth surface with a brilliant appearance.
  • EP 1 728 624 A1 describes a multilayer film having at least one color layer and at least one effect layer.
  • the optical special effects are achieved by the contrast of the color pigments with the effect pigments.
  • the multilayer film is obtained by coextrusion of the at least one color layer and the at least one effect layer.
  • US 6,998,084 B2 describes a coextruded material of a pigmented and a Transparent film, which can be used for coating, for example, automobile panels.
  • a three-layer structure with effect and color pigments based on transparent plastics is used.
  • the film composites known from the prior art are capable of achieving special optical effects through the interaction of the optical properties of different coextruded films. A piano finish can not be achieved by these film composites.
  • the invention makes it possible to produce a piano lacquer look solely through the use of a plurality of films to be joined together to form a film composite.
  • the coloring of the films can be done very defined, ie, that in comparison to the injection molding no flow lines and compared to the coating a defined layer thickness can be achieved in all component areas.
  • the invention enables a very good surface and depth brilliance and also allows the production of defined embossed, grained surfaces.
  • the decorative material according to the invention can be produced in a single process and does not require intermediate steps with respect to drying or Grinding individual layers.
  • the decorative material according to the invention does not have to be reground and / or polished. Rather, the preparation of the piano lacquer layer takes place via a preferably automated, rapid forming process and enables the highest possible reproducibility of the result obtained.
  • a total thickness of at least 0.5 mm of the film composite is required.
  • a piano finish will only be achievable with a clear material on the visible side of the decor material.
  • plastics do not differ significantly in their optical properties from inorganic glasses. In terms of their translucency, plastics are roughly divided into three classes: transparent (transparent), translucent (opaque) and opaque or opaque (opaque). The crystal-clear materials therefore have the highest degree of transmission for light.
  • polyolefins known from the prior art already for film materials with optical effects does not permit high transparency at the minimum mechanical strength values required for such films due to the optical properties of the polyolefins.
  • these polyolefins generally have a low heat resistance, which makes, for example, the use as interior trim part of motor vehicles, in which the materials must withstand temperature changes from -30 to over +100 0 C, impossible.
  • the clear material of the at least one film arranged on the visible side of the decorative material consists of a material selected from the group consisting of polycarbonate, polymethylmethacrylate, thermoplastic Polyurethane and their copolymers and mixtures.
  • a material which has a particularly advantageous combination of properties not only in terms of light transmission, but also in terms of UV resistance and scratch resistance. It provides a material that is easily and permanently reshapeable and can represent even the smallest radii of curvature without affecting the overall appearance influencing surface defects.
  • the materials of the film composite according to the invention are selected such that in the case of a substantially three-dimensional shaping of the film composite, i. With degrees of deformation in all three spatial directions, such a dimensional stability is achieved that "tool-dropping" components, ie, components can be produced without the need for waxing of the surface by, for example, polishing due to the particularly advantageous material properties especially in edge areas, as they usually occur in reshaped plastic components with small radii, safely avoided.
  • the pigmented or mixed with soluble dye material at least one film with a pigmentation or color gradient from the visible side to the side facing away from the visible side of the decorative material.
  • the pigmented or soluble in another, equally preferred embodiment of the invention, the sequence of at least two films with different pigmentation or dye usually already described above, the pigmentation or color gradient in the direction from the visible side to the side facing away from the visible side Page of the decorative material to be traced.
  • any other sequence of layers of different colorants, ie pigmentation or soluble dye and / or different thickness, as well as the use of at least one film having its own pigmentation or color gradient, is encompassed by the inventive concept.
  • the film composite according to the invention may also comprise any desired sequence of films with and without pigmentation or soluble dyes, provided that it is ensured that the visible side of the decorative material is finally formed with a film of a crystal-clear material.
  • the material is made by introducing a defined amount of pigments or soluble dye and their defined distribution into a crystal-clear or transparent matrix.
  • the piano finish special depth effect of the decorative material is amplified in a particularly advantageous and simple manner.
  • the decorative material according to the invention has, as already mentioned above, advantageously mechanical properties that allow a deformation even with partially large degrees of deformation, without this the piano lacquer look at least in Partial areas of the decorative material is adversely affected or even tear the surface or entire parts of the decorative material.
  • the film materials for the film composite according to the invention therefore have an E-modulus of at least 800 MPa.
  • the film materials in a further, likewise preferred embodiment of the invention have a yield stress of at least 20 MPa.
  • Table 1 gives a list of selected characteristic values and optical properties of plastics which are particularly preferred in the embodiment of the invention.
  • the decorative material according to the invention is preferably used on the visible side of decor carriers such as instrument panels, interior linings or at least parts thereof. This can be achieved with simple and inexpensive means a particularly exclusive appearance in the vehicle interior.
  • the film composite according to the invention offers a high degree of formability and, with the selection of suitable materials, also dimensional stability, so that virtually any shape, even complex geometries, can be provided with the desired piano finish in the manner according to the invention.
  • the decorative material according to the invention finds application to outer linings of vehicles, such as trim or bumpers.
  • Another advantageous location are, for example, borders of taillights, complete side mirror housing or at least parts thereof or the like.
  • the decorative material according to the invention will usually be applied to a particularly dimensionally stable decor carrier.
  • Such adhesive films are widely used, for example, in the corresponding colors on taxis and police emergency vehicles.
  • a method for producing a decorative material with piano lacquer optics wherein after providing at least one film of a clear material for placement on the visible side of a decor carrier, the arrangement of at least one film of a pigmented material below the film crystal clear material takes place.
  • a three-dimensional deformation takes place before or after production of the film composite, thus a deformation of the film composite in all three spatial directions.
  • This deformation takes place in a first alternative embodiment of the invention corresponding to a complementary outer shape of an existing decor carrier in order to make a connection of decorative material and decor carrier particularly simple.
  • the three-dimensional deformation of the decorative material takes place in order to obtain a substantially dimensionally stable film composite with the already introduced forming.
  • the dimensionally stable, reshaped film composite can then serve as a casting mold for a curing decorative carrier, which can be produced, for example, by injection-molding the reshaped decorative material or by foaming a thermosetting decorative carrier.
  • the three-dimensional deformation of the decorative material takes place by means of the high-pressure molding process, by application of the hydro-forming or fluid-forming process or by means of mena presses.
  • the deformation of the decorative material takes place by interaction with a pressurized medium.
  • This will be a the Pole material provided particularly gentle forming process, in which also the force applied to the individual portions of the decorative material to be reshaped forces are precisely defined adjustable. The result is a highly reproducible forming result with a minimum scrap rate.
  • the three-dimensional negative or positive deformation of the decorative material takes place with vacuum thermoforming or thermoforming. It is also conceivable to mechanically compress the decorative material with a prefabricated stamp.
  • FIG. 1 shows a cross-sectional view of a composite of a decor carrier and a first embodiment of a decorative material according to the invention
  • FIG. 2 shows a cross-sectional view of a composite of a decor carrier with a decorative material according to a second embodiment of the invention
  • FIG. 3 shows a cross-sectional view of a composite of a decor carrier and a decorative material according to a third embodiment
  • Fig. 4 shows a cross-sectional view of a composite of a Dektornot with a decorative material according to a fourth embodiment of the invention.
  • a decorative material according to the invention is arranged, which is formed from a film composite consisting of five individual layers.
  • a layer 1 of a clear polycarbonate plastic is arranged.
  • a sequence of four individual films 2 is arranged with pigmentation rising from the visible side 5 to the decoration carrier 3. All layers 1, 2 have the same thickness in this embodiment.
  • FIG. 2 shows a composite of decor carrier 3 and decorative material 1, 2, in which, unlike the embodiment shown in FIG. 1, the thickness of the individual films 1, 2 is designed differently.
  • Klavielackroptik a significantly thickened layer 1 of clear material was used and the layers with particularly strong pigmentation or liquid dye in the arranged below the layer 1 foils 2 are significantly reduced in its thickness compared to the imple mentation form shown in Figure 1 ,
  • FIG. 3 shows a decorative material 1, 2, which consists of a layer 1 of crystal-clear material and a layer 2 arranged directly underneath, with the same pigmentation or liquid ink layer throughout. Between this layer 2 and the decor carrier 3, a final layer 4 printed on the back of the film 2 has been applied in this embodiment in order to be sure avoid that in a plan view of the decorative material 1, 2, 4, the decorative material 3 is still visible.
  • FIG. 4 shows a fourth embodiment of a decorative material 1, 2 according to the invention applied to a decorative carrier 3.
  • a thin film of clear material is arranged, under which a film 2 is realized with a steady pigmentation or color gradients from the visible side 5 to the decor carrier 3 out.
  • the layer of clear material 1 as an integral part of the film 2 can also complete the decorative material 1, 2 according to the invention to the visible side 5.

Landscapes

  • Laminated Bodies (AREA)

Abstract

L'invention concerne un matériau décoratif d'aspect piano laqué, à utiliser en particulier dans et sur des véhicules automobiles, ayant une épaisseur totale d'au moins 0,5 mm, constitué d'un film composite comprenant au moins un film en matériau transparent disposé sur le côté visible du matériau décoratif et d'au moins un film disposé en dessous du précédent et constitué d'un matériau pigmenté ou mélangé à un colorant soluble. L'invention concerne en outre un procédé de fabrication d'un matériau décoratif d'aspect piano laqué, à utiliser en particulier dans et sur des véhicules automobiles, ayant une épaisseur totale d'au moins 0,5 mm, constitué d'un film composite, ce procédé comprenant : la fourniture d'au moins un film en matériau transparent à disposer sur le côté visible d'un support d'élément décoratif ; et la disposition, en dessous du film en matériau transparent, d'au moins un film constitué d'un matériau pigmenté ou mélangé à un colorant soluble.
PCT/EP2008/065552 2007-11-15 2008-11-14 Aspect piano laqué par utilisation de films WO2009063048A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007054579.9 2007-11-15
DE102007054579A DE102007054579B4 (de) 2007-11-15 2007-11-15 Klavierlackoptik durch Folieneinsatz

Publications (1)

Publication Number Publication Date
WO2009063048A1 true WO2009063048A1 (fr) 2009-05-22

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DE (1) DE102007054579B4 (fr)
WO (1) WO2009063048A1 (fr)

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DE102009048334A1 (de) 2009-10-06 2011-04-21 Curt Niebling 3D-Folienteil und Verfahren zu seiner Herstellung
DE102010021892B4 (de) 2010-05-28 2014-03-20 Curt Niebling jun. Verfahren und Vorrichtung zur Kaschierung eines 3D-Trägerteils mit einem Schichtstoff
DE102015205001A1 (de) 2014-03-25 2015-10-01 Volkswagen Aktiengesellschaft Dekorteil, Verfahren und Vorrichtung zur Herstellung
DE102015005510B4 (de) 2015-04-30 2016-12-08 Audi Ag Verfahren zur Herstellung eines Aluminium-Zierteils, insbesondere zum Einbau in einem Fahrzeuginnenraum
DE102015012242B4 (de) 2015-09-18 2019-06-19 Leonhard Kurz Stiftung & Co. Kg Verfahren und Vorrichtung zur Herstellung eines mit einem Schichtstoff kaschierten 3D-Substrates
DE102016004047B4 (de) 2016-04-04 2017-10-19 Niebling Gmbh Verfahren und Formwerkzeug zur Warmumformung eines ebenen thermoplastischen Schichtstoffes

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US20020114951A1 (en) * 2001-02-16 2002-08-22 John Horansky Co-extruded pigmented/clear coated polymeric coating for an article such as automotive exterior body panels
WO2004072154A2 (fr) * 2003-02-15 2004-08-26 Basf Coatings Ag Feuilles couvrantes colorantes et/ou donnant un effet pour le recouvrement de substrats tridimensionnels, leur production et leur utilisation
EP1728624A1 (fr) * 2005-06-01 2006-12-06 Profol Kunststoffe GmbH Feuille multicouche avec des effets optiques et procédés de fabrication associé

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US20020114951A1 (en) * 2001-02-16 2002-08-22 John Horansky Co-extruded pigmented/clear coated polymeric coating for an article such as automotive exterior body panels
WO2004072154A2 (fr) * 2003-02-15 2004-08-26 Basf Coatings Ag Feuilles couvrantes colorantes et/ou donnant un effet pour le recouvrement de substrats tridimensionnels, leur production et leur utilisation
EP1728624A1 (fr) * 2005-06-01 2006-12-06 Profol Kunststoffe GmbH Feuille multicouche avec des effets optiques et procédés de fabrication associé

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