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1. WO2014166597 - METHOD FOR PRODUCING AN ELASTOMER FLOOR COVERING HAVING A DECORATIVE LAYER AND AN ELASTOMER FLOOR COVERING WITH A DECORATIVE LAYER

Publication Number WO/2014/166597
Publication Date 16.10.2014
International Application No. PCT/EP2014/000825
International Filing Date 27.03.2014
IPC
B32B 37/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
37Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
E04F 15/10 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
15Flooring
02Flooring or floor layers composed of a number of similar elements
10of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite, hardboard
B32B 38/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
38Ancillary operations in connection with laminating processes
CPC
B29C 48/157
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
48Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
15incorporating preformed parts or layers, e.g. extrusion moulding around inserts
157Coating linked inserts, e.g. chains
B29D 99/0057
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
99Subject matter not provided for in other groups of this subclass
0057Producing floor coverings
B29K 2021/00
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
KINDEXING 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
2021Use of unspecified rubbers as moulding material
B29L 2009/00
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
2009Layered products
B29L 2031/7324
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
2031Other particular articles
732Floor coverings
7324Mats
B32B 2038/0076
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
38Ancillary operations in connection with laminating processes
0052Other operations not otherwise provided for
0076Curing, vulcanising, cross-linking
Applicants
  • NORA SYSTEMS GMBH [DE]/[DE]
Inventors
  • RISCHER, Dieter
  • KRÖGER, Mario
Agents
  • REISER & PARTNER PATENTANWÄLTE
Priority Data
10 2013 103 663.511.04.2013DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN ZUM HERSTELLEN EINES EINE DEKORSCHICHT AUFWEISENDEN ELASTOMER-BODENBELAGS UND ELASTOMER-BODENBELAG MIT EINER DEKORSCHICHT
(EN) METHOD FOR PRODUCING AN ELASTOMER FLOOR COVERING HAVING A DECORATIVE LAYER AND AN ELASTOMER FLOOR COVERING WITH A DECORATIVE LAYER
(FR) PROCÉDÉ PERMETTANT DE FABRIQUER UN REVÊTEMENT DE SOL EN ÉLASTOMÈRE PRÉSENTANT UNE COUCHE DÉCORATIVE ET REVÊTEMENT DE SOL EN ÉLASTOMÈRE POURVU D'UNE COUCHE DÉCORATIVE
Abstract
(DE)
Die Erfindung betrifft ein Verfahren zum Herstellen eines Elastomer-Bodenbelags, das folgende Schritte umfasst: Bereitstellen einer ersten Kautschukmischung (2); Bereitstellen eines Dekor-Trägermaterials (6), das bereichsweise mit einer Dekorschicht (7) versehen ist, wobei die Dekorschicht (7) eine zweite Kautschukmischung enthält; Formgeben der ersten Kautschukmischung (2) durch Überführen in ein Kautschuk-Flächengebilde (5); Aufbringen des mit der Dekorschicht (7) versehenen Dekor- Trägermaterials (6) auf das Kautschuk-Flächengebilde (5), wobei die Dekorschicht (7) mit dem Kautschuk-Flächengebilde (5) in Berührung kommt; Vulkanisieren des Kautschuk-Flächengebildes (5) mit der darauf aufgebrachten Dekorschicht (7), wobei sich die Dekorschicht (7) mit dem Kautschuk-Flächengebilde (5) verbindet; Entfernen des Dekor-Trägermaterials (6). Die Erfindung betrifft darüber hinaus einen auf diese Weise hergestellten Elastomer-Bodenbelag.
(EN)
The invention relates to a method for producing an elastomer floor covering, comprising the following steps: providing a first rubber mixture (2); providing a supporting material for the decoration (6), which is furnished with a decorative layer (7) in certain areas, wherein the decorative layer (7) contains a second rubber mixture; forming the first rubber mixture (2) by transforming it into a flat rubber web (5); applying the supporting material for the decoration (6) provided with the decorative layer (7) onto the flat rubber web (5), wherein the decorative layer (7) comes into contact with the flat rubber web (5); vulcanizing the flat rubber web (5) with the decorative layer (7) applied to it, wherein the decorative layer (7) bonds with the flat rubber web (5); and removing the supporting material for the decoration (6). The invention further relates to an elastomer floor covering produced in this way.
(FR)
L'invention concerne un procédé permettant de fabriquer un revêtement de sol en élastomère. Ce procédé comprend les étapes suivantes consistant à : fournir un premier mélange de caoutchoucs (2); fournir un matériau de support décoratif (6), lequel est pourvu par endroits d'une couche décorative (7), la couche décorative (7) contenant un deuxième mélange de caoutchoucs; façonner le premier mélange de caoutchoucs (2) par transfert de ce dernier dans une structure plane en caoutchouc (5); appliquer le matériau support décoratif (6) pourvu de la couche décorative (7) sur la structure plane en caoutchouc (5), la couche décorative (7) venant en contact avec la structure plane en caoutchouc (5); vulcaniser la structure plane en caoutchouc (5) sur laquelle est appliquée la couche décorative (7), la couche décorative (7) étant reliée à la structure plane en caoutchouc (5); retirer le matériau de support décoratif (6). L'invention concerne en outre un revêtement de sol en élastomère fabriqué de cette manière.
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