PROCESS FOR PRODUCING A COMPOSITE COMPONENT FROM PLASTIC, COMPOSITE COMPONENT PRODUCED BY THIS PROCESS AND USE OF SUCH A COMPONENT

• Main Authors: LIEBIG, HANS-JUERGEN, STEMMER, THOMAS, MIES, DETLEV, KOELBL, MICHAEL, LEGLER, DIRK, WOKOECK, JAN, HEUSER, PETRA, WAGNER, ADAM, PETERS, THOMAS
• Format: Patent
• Language: English; French; German
• Published: 04.02.2010
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; MOTOR VEHICLES; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TRAILERS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Die Erfindung betrifft ein Verfahren zur Herstellung eines Verbundbauteils (100), mit folgenden Verfahrensschritten: 1.1 Herstellung eines Dekorverbunds (110) aus wenigstens einer Trägerschicht (114) und wenigstens einer Farbgebenden Schicht (112), 1.2- Herstellung eines Strukturverbunds (130) aus wenigstens einer Deckschicht (132; 136) und wenigstens einem mit dieser verbundenen Abstandshalter (134), 1.3 Einbringen einer Verbindungsschicht (120) zwischen Dekorverbund (110) und Strukturverbund (130), und 1.4 Zusammenfügen des Strukturverbunds (130) und des Dekorverbunds (110) unter Aushärtung der Verbindungsschicht (120). The invention relates to a process for producing a composite component (100), said process comprising the following steps: 1.1 a decorative composition (110) is produced from at least one backing layer (114) and at least one colour-imparting layer (112), 1.2 a structural composition (130) is produced from at least one top layer (132; 136) and at least one spacer (134) connected thereto, 1.3 a connecting layer (120) is introduced between the decorative composition (110) and the structural composition (130), and 1.4 the structural composition (130) and the decorative composition (110) are joined together, with the connecting layer (120) being cured. L'invention concerne un procédé pour fabriquer un élément composite (100) avec les étapes suivantes: 1.1 Fabrication d'un composite décoratif (110) composé d'au moins une couche de support (114) et d'au moins une couche colorante (112), 1.2 fabrication d'un composite structurel (130) composé d'au moins une couche de couverture (132; 136) et d'au moins un espaceur (134) relié à celle-ci, 1.3 introduction d'une couche de liaison (120) entre composite décoratif (110) et composite structurel (130), et 1.4 assemblage du composite structurel (130) et du composite décoratif (110) en faisant durcir la couche de liaison (120).