DE2506414A1 - Decorative foam panel with hard plastics surface - with extremely low weight and impact-resistant and weather-resistant surface - Google Patents

Decorative foam panel with hard plastics surface - with extremely low weight and impact-resistant and weather-resistant surface

Info

Publication number
DE2506414A1
DE2506414A1 DE19752506414 DE2506414A DE2506414A1 DE 2506414 A1 DE2506414 A1 DE 2506414A1 DE 19752506414 DE19752506414 DE 19752506414 DE 2506414 A DE2506414 A DE 2506414A DE 2506414 A1 DE2506414 A1 DE 2506414A1
Authority
DE
Germany
Prior art keywords
resistant
decorative
weather
impact
hard plastics
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
DE19752506414
Other languages
German (de)
Inventor
Bernd Ing Grad Stempner
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.)
UNIONPLASTIK GmbH
Original Assignee
UNIONPLASTIK 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 UNIONPLASTIK GmbH filed Critical UNIONPLASTIK GmbH
Priority to DE19752506414 priority Critical patent/DE2506414A1/en
Publication of DE2506414A1 publication Critical patent/DE2506414A1/en
Pending legal-status Critical Current

Links

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
    • 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
    • B32B5/18—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 features of a layer of foamed material
    • B32B5/20—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 features of a layer of foamed material foamed in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F9/00—Designs imitating natural patterns
    • B44F9/04—Designs imitating natural patterns of stone surfaces, e.g. marble
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings 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
    • E04F13/18—Coverings 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
    • 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
    • B32B2607/00—Walls, panels

Abstract

Decorative panels with foam core and hard plastics surface are produced by applying a layer several mm. thick of a liquid two-component synthetic resin in a suitable mould, and foaming it with a liquid two-component synthetic resin foam, opt. incorporating fastening elements. the mould may have any decorative structure, e.g. imitation slate tiles or ashlar blocks, and the resin may be mixed with metal powder to provide a decorative coloured appearance.

Description

Verfahren zur Herstellung von Dekor-P#atten aus Schaumstoff mit harter Kunststoff-Oberflächesclcht.Process for the production of decorative panels from foam with hard Plastic surface layer.

e Erfindung betrifft ein Verfahren, mit welchem Dekor-Platten beliebiger Größe, die aus einem leichten Schaumstoffkern und und einer harten schlagfesten und wetterbeständigen Oberflächenschicht aus Kunststoff bestehen . Der Zweck dieses Verfahrens besteht in der rationellen Herstellung von Wandplatten, Deckenkassetten, Fassadenverkleidungen und ähnlichem.e invention relates to a method with which decorative panels of any Size consisting of a lightweight foam core and and a hard impact-resistant and weather-resistant surface layer made of plastic. The purpose of this Process consists in the efficient production of wall panels, ceiling cassettes, Facade cladding and the like.

Nach dem heutigen Stand der Technik werden Dekor-Platten unter anderem aus 2-Komponenten-Kunstharzschaum gefertigt, die jedoch eine empfindliche nicht kratzfeste Oberfläche haben. Der Erfindung liegt die Aufgabe zugrunde, Dekorplatten herzustellen, die durch den Schaumstoffkern ein extrem geringes Gewicht und durch die strukturierte Außenschicht eine harte, schlagfeste und wetterbeständige Oberfläche aufweisen.According to the current state of the art, decorative panels are among other things made of 2-component synthetic resin foam, which is not, however, a sensitive one have a scratch-resistant surface. The invention is based on the object of decorative panels manufacture, which is extremely light weight and due to the foam core the structured outer layer has a hard, impact-resistant and weather-resistant surface exhibit.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß in geeignete Formen eine aus einem flüssigen 2-komponenten Kunstharz bestehende mehrere Millimeter starke Schicht aufgetragen wird.This object is achieved according to the invention in that in suitable Form a several millimeters made of a liquid 2-component synthetic resin thick layer is applied.

Die Formen besitzen eine beliebige Dekor-Struktur z. B. Schiefeplatten- oder Bruchsteinplatten-Imitationen. Das Kunstharz kann zum Zwecke des dekorativen Aussehens mit Farbpigmenten, vorzugsweise mit Metallpulver versetzt sein. In die mit der Kunstharzschicht versehenen Formen wird ein 2-komponenten-Kunstharzschaum eingeschäumt. Befestigungselemente können miteingeschäumt werden.The shapes have any decorative structure z. B. Slant plate or imitations of quarry stone slabs. The synthetic resin can be used for decorative purposes Appearance with color pigments, preferably mixed with metal powder. In the Molds provided with the synthetic resin layer become a 2-component synthetic resin foam foamed. Fastening elements can also be foamed in.

Nach Aushärtung werden die Dekor-Platten entformt.After hardening, the decorative panels are removed from the mold.

Claims (2)

Verfahren zur Herstellung von Dekor-Platten aus SchaumstoffProcess for the production of decorative panels from foam mit harter Kunststoff-Oberflächenschicht.with a hard plastic surface layer. Patentansprüche 1. Verfahren zur Herstellung von Dekor-Platten, dadurch gekennzeichnet, daß in geeignete Formen eine einigemm starke Schicht aus einem flüssigen 2-komponenten-Kunstharz aufgetragen und mit einem flüssigen 2-komponenten-Kunstharzsch2um ausgeschäumt wird.Claims 1. A method for producing decorative panels, thereby characterized in that in suitable forms a somewhat thick layer of a liquid 2-component synthetic resin applied and with a liquid 2-component synthetic resin foam is foamed. 2.) Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß Befestigungselemente eingeschäumt werden.2.) The method according to claim 1, characterized in that fastening elements be foamed.
DE19752506414 1975-02-15 1975-02-15 Decorative foam panel with hard plastics surface - with extremely low weight and impact-resistant and weather-resistant surface Pending DE2506414A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752506414 DE2506414A1 (en) 1975-02-15 1975-02-15 Decorative foam panel with hard plastics surface - with extremely low weight and impact-resistant and weather-resistant surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752506414 DE2506414A1 (en) 1975-02-15 1975-02-15 Decorative foam panel with hard plastics surface - with extremely low weight and impact-resistant and weather-resistant surface

Publications (1)

Publication Number Publication Date
DE2506414A1 true DE2506414A1 (en) 1976-08-26

Family

ID=5938960

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752506414 Pending DE2506414A1 (en) 1975-02-15 1975-02-15 Decorative foam panel with hard plastics surface - with extremely low weight and impact-resistant and weather-resistant surface

Country Status (1)

Country Link
DE (1) DE2506414A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017981A1 (en) * 1979-05-14 1980-12-18 Itt Ind Gmbh Deutsche METHOD FOR PRODUCING A POLYURETHANE MOLDED PART

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017981A1 (en) * 1979-05-14 1980-12-18 Itt Ind Gmbh Deutsche METHOD FOR PRODUCING A POLYURETHANE MOLDED PART

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