DE2509964A1 - Decorative cladding involving flexible polyester resins - for application to non planar surfaces - Google Patents

Decorative cladding involving flexible polyester resins - for application to non planar surfaces

Info

Publication number
DE2509964A1
DE2509964A1 DE19752509964 DE2509964A DE2509964A1 DE 2509964 A1 DE2509964 A1 DE 2509964A1 DE 19752509964 DE19752509964 DE 19752509964 DE 2509964 A DE2509964 A DE 2509964A DE 2509964 A1 DE2509964 A1 DE 2509964A1
Authority
DE
Germany
Prior art keywords
polyester resins
relief
application
decorative
cladding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19752509964
Other languages
German (de)
Inventor
Hubert Ziegler
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
Priority to DE19752509964 priority Critical patent/DE2509964A1/en
Priority to FR7515818A priority patent/FR2272142A1/en
Priority to JP50061802A priority patent/JPS51103988A/ja
Priority to NL7506094A priority patent/NL7506094A/en
Priority to SE7505914A priority patent/SE7505914L/en
Publication of DE2509964A1 publication Critical patent/DE2509964A1/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/18Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of organic plastics with or without reinforcements or filling materials or with an outer layer of organic plastics with or without reinforcements or filling materials; plastic tiles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2883/00Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as mould material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

Assymetric panels featuring a hard, abrasion resistant surface layer on a body made from a blend of flexible and rigid polyester resins heavily loaded with inorganic fillers and fibre reinforcement. For decorative cladding of interior wall surfaces which may be nominally flat or curved. High content of flexible, 'modified' polyester resin allows the cladding to adapt to the shape of support surface which are not perfectly planar and against which panels made from rigid resins cannot be properly fitted without an intermediate surface of e.g. high quality plaster.

Description

Verfahren zur Ilerstellung einer Dekor- und Fassadenplatte mit reliefartigem metallisiertem Profil Zusatz zu Patentanmeldung P 24 25 023.5 Gegenstand des Patentes (Patentanmeldung P 24 25 025.5) ist eine Dekor- und Fassadenplatte auf Basis faserverstärkter und mit Füllstoffen versetzter modifizierter UP-Giessharze für die Verkleidung von Innen- und/oder Aussenflächen, die aus einem weich- biegefähigen, hoch mit anorganischen Füllstoffen gefüllten UP-Harzgemisch aus einer überwiegenden Menge eines hoch- flexiblen UP-Harzes und untergeordneten Mengen eines harten Standard- UP-Harzes besteht und an ihrer Sichtfläche mit einem harten und kratzfesten Überzug ausgerüstet ist. Bevorzugt kann die Sichtfläche dieser Platte reliefartig profiliert und zusätzlich mit einem deckenden Pigment ausgerüstet sein. Gerade bei diesen reliefartig profilierten Platten können besonders interessante Effekte erzielt werden, wenn man die Sichtfläche zunächst mit Metallpulvern metallisiert und die tieferliegenden Bereiche durch farbliches, vorzugsweise dunkleres Eintönen absetzt, um die Reliefstruktur stärker hervorzuheben, worauf dann eine kratzfeste Lackdeckschicht aufgebracht wird. Eine derartige Platte erweckt den Eindruck eines Metallreliefes, beispielsweise eines Bronzereliefs, mit tieferliegender Patina und kann für die verschiedensten Zwecke verwendet werden, insbesondere für die Innendekoration von Räumen, wegen der Witterungsbeständigkeit der Platten aber auch als Aussendekoration.Process for the production of a decorative and facade panel with a relief-like metallized profile addition to patent application P 24 25 023.5 subject of the patent (Patent application P 24 25 025.5) is a decorative and facade panel based on fiber-reinforced and modified UP casting resins with fillers for cladding Inner and / or outer surfaces, which are made of a soft, flexible, highly inorganic UP resin mixture filled with fillers from a predominant amount of a highly flexible UP resin and minor amounts of a hard standard UP resin and is equipped with a hard and scratch-resistant coating on its visible surface. Preferred the visible surface of this plate can be profiled in relief and additionally with a opaque pigment. Especially with these relief-like profiled panels Particularly interesting effects can be achieved if you first look at the visible surface metallized with metal powders and the deeper areas with colored, preferably darker tinting in order to emphasize the relief structure more strongly, whereupon a scratch-resistant top coat of paint is applied. Such a plate gives the impression of a metal relief, for example a bronze relief deeper-lying patina and can be used for a wide variety of purposes, especially for the interior decoration of rooms, because of the weather resistance of the plates but also as outdoor decoration.

Eine solche reliefartig profilierte Platte kann, wie im Patent (Patentanmeldung P 24 25 02).5) beschrieben ist, dadurch hergestellt werden, dass man das mit Fasern und Füllstoffen versetzte, einen Beschleuniger enthaltende.modifizierte UP-Giessharz in einer mit einer entsprechenden Matrix versehenen Giessform aushärtet und die Platte nach dem Entformen metallisiert, indem man das Pigment mittels eines UP-Harzlackes auf die Sichtfläche festhaftend aufbringt, dann die tieferliegenden Bereiche eintönt und die Sichtfläche schliesslich mit einem kratzfesten Decklack überzieht. Das haftfeste Aufbringen des Pigmentes kann entweder so erfolgen, dass das Pigment dispergiert im Harzlack beispielsweise mit einer Spritzpistole aufgetragen wird, oder es wird zunächst der Harzlack aufgetragen und das Pigment vor dem Aushärten des Leckes aufgepudert.Such a relief-like profiled plate can, as in the patent (patent application P 24 25 02) .5) can be produced by using fibers Modified UP casting resin mixed with fillers and containing an accelerator hardens in a mold provided with a corresponding matrix and the Plate is metallized after demoulding by applying the pigment using a UP resin varnish firmly adheres to the visible surface, then tints the deeper areas and finally covers the visible surface with a scratch-resistant top coat. The strong one The pigment can either be applied in such a way that the pigment disperses is applied in the resin paint, for example with a spray gun, or it will First the resin varnish is applied and the pigment is powdered on before the leak hardens.

Uberraschenderweise wurde nun gefunden, dass diese Metallisierung der Dekorplatten in ausserordentlich einfacher Weise in einem Arbeitsgang mit der Herstellung der Platten erfolgen kann und anschliessend nur noch das Eintönen und Auftragen des Decklackes notwendig ist, um., eine Platte mit metalireliefartigem Charakter zu erhalten.Surprisingly, it has now been found that this metallization the decorative panels in an extremely simple manner in one operation with the Production of the panels can be done and then only the tinting and Applying the top coat is necessary to., A plate with metal relief-like To preserve character.

Das Verfahren zur Herstellung einer Dekor- und Fassadenplatte mit reliefartigem metallisiertem Profil nach Patent (der Patentanmeldung P 24 25 023.5) ist dadurch gekennzeichnet, dass man die eine das reliefartige Profil ausbildende Matrix aufweisende Giessform aus Silikonkautschuk vor dem Einfüllen der aushärtbaren Giessharzmasse mit Metallpulver einpudert und gegebenenfalls im Uberschuss vorhandenes Metallpulver entfernt.The process for producing a decorative and facade panel with relief-like metallized profile according to patent (patent application P 24 25 023.5) is characterized in that one forms the relief-like profile Matrix-having mold made of silicone rubber before filling the curable Cast resin mass powdered with metal powder and optionally available in excess Metal powder removed.

Das Einpudern der Form kann mit beispielsweise Pinsel, Flächenstreicher, Lammfellrolle oder Puderpistole erfolgen. Dann wird die Form zweckmässig gekippt, um überschüssiges Pulver zu entfernen, wobei überraschenderweise eine gleichmässige Bedeckung der Form mit einer Metallpulverschicht erhalten bleibt, die sich mit der aushärtenden Giessmasse völlig zu einer untrennbaren Einheit verbindet; denn beim Entformen der ausgehärteten Platte bleiben keine Reste des Metallpulvers in der Giessform, die sofort wieder einsatzbereit ist, zurück, während die der Giessform entnommene ausgehärtete Platte eine gleichmässige Metallisierung der Sichtfläche aufweist. Sie kann anschliessend mit zusätzlichen Farbeffekten versehen und dann mit dem kratzfesten Decklack versiegelt werden.Powdering the form can be done with, for example, a brush, flat brush, Lambskin roll or powder gun. Then the shape is appropriately tilted, to remove excess powder, surprisingly a uniform Covering the mold with a metal powder layer is retained, which is with the the hardening casting compound completely combines to form an inseparable unit; because at When the cured plate is removed from the mold, no residues of the metal powder remain in the Casting mold, which is immediately ready for use again, while that of the casting mold removed hardened plate an even metallization of the visible surface having. You can then apply additional color effects and then be sealed with the scratch-resistant top coat.

Durch dieses Verfahren wird die Herstellung der Platten ausserordentlich vereinfacht und es werden Platten erhalten, die sich durch eine besonders gleichmässige Metallisierung auszeichnen, da in der Form nach dem Entfernen überschüssigen Metallpulvers stets nur soviel Metallpulver haften bleibt, wie zur Erzielung einer gleichmässigen Metallisierung der Sichtfläche der ausgehärteten Dekorplatte notwendig ist. Von besonderem Vorteil ist es darüberhinaus, dass die Giessform bei Entnahme der ausgehärteten Platte sauber und metallfrei ist und direkt wieder für die Herstellung einer neuen Platte eingesetzt werden kann, ohne dass umständliche Reinigungsarbeiten erforderlich werden.This process makes the manufacture of the panels extraordinary simplified and plates are obtained which are characterized by a particularly uniform Metallization is distinctive because in the form after removing excess metal powder always only as much metal powder remains as to achieve a uniform one Metallization of the visible surface of the cured decorative panel is necessary. from It is also particularly advantageous that the casting mold when the hardened The plate is clean and metal-free and can be used straight away for making a new one Plate can be inserted without the need for cumbersome cleaning work will.

Claims (1)

P a t e n t a n s p r u c h P a t e n t a n s p r u c h Verfahren zur Herstellung einer Dekor- und Fassadenplatte mit reliefartigem metallisiertem Profil nach Patent , (Patentanmeldung P 24 25 023.5), dadurch gekennzeichnet, dass man die eine das reliefartige Profil ausbildende Matrix aufweisende Giessform aus Silikonkautschuk vor dem Einfüllen der aushärtbaren Giessharzmasse mit Metallpulver einpudert und gegebenenfalls im Uberschuss vorhandenes Metallpulver entfernt.Process for the production of a decorative and facade panel with a relief-like metallized profile according to patent, (patent application P 24 25 023.5), characterized in that, that one has the mold having a matrix forming the relief-like profile made of silicone rubber before filling the hardenable casting resin compound with metal powder powdered and optionally removed metal powder present in excess.
DE19752509964 1974-05-24 1975-03-07 Decorative cladding involving flexible polyester resins - for application to non planar surfaces Pending DE2509964A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19752509964 DE2509964A1 (en) 1975-03-07 1975-03-07 Decorative cladding involving flexible polyester resins - for application to non planar surfaces
FR7515818A FR2272142A1 (en) 1974-05-24 1975-05-21 Decorative cladding involving flexible polyester resins - for application to non planar surfaces
JP50061802A JPS51103988A (en) 1974-05-24 1975-05-22
NL7506094A NL7506094A (en) 1974-05-24 1975-05-23 DECOR AND FRONT PLATES, AS WELL AS A METHOD FOR MANUFACTURING A PLATE WITH A RELIVELY METALLIZED PROFILE.
SE7505914A SE7505914L (en) 1974-05-24 1975-05-23 DECORATIVE AND FACADE PLATE AND PROCEDURE FOR MANUFACTURE THEREOF.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752509964 DE2509964A1 (en) 1975-03-07 1975-03-07 Decorative cladding involving flexible polyester resins - for application to non planar surfaces

Publications (1)

Publication Number Publication Date
DE2509964A1 true DE2509964A1 (en) 1976-09-23

Family

ID=5940727

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752509964 Pending DE2509964A1 (en) 1974-05-24 1975-03-07 Decorative cladding involving flexible polyester resins - for application to non planar surfaces

Country Status (1)

Country Link
DE (1) DE2509964A1 (en)

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