PROMOTING THE ADHESION OF A SURFACE OF A TITANIUM MATERIAL

• Main Authors: MERTENS, TOBIAS, BENEKE, MARTIN, GAMMEL, FRANZ J
• Format: Patent
• Language: English; French; German
• Published: 21.06.2012
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; APPARATUS THEREFOR; CHEMICAL SURFACE TREATMENT; CHEMISTRY; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DIFFUSION TREATMENT OF METALLIC MATERIAL; DYES; ELECTROFORMING; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; PAINTS; POLISHES; PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; 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; USE OF MATERIALS AS ADHESIVES

Die Erfindung betrifft ein Verfahren zum Haftvermitteln einer Fläche eines Titanwerkstoffs (5). Um eine verbesserte, insbesondere umweltfreundliche Haftvermittlung der Fläche zu ermöglichen, wird eine Haftvermittlungsschicht aufgebracht, die Titandioxid (TiO2) enthaltende Nanotubes (13) mit einem Durchmesser von 10 bis 300 nm aufweisen. Außerdem weist das Verfahren ein haftfestes Aufbringen eines organischen Werkstoffs auf die Haftvermittlungsschicht (11) auf. The invention relates to a method for promoting the adhesion of a surface of a titanium material (5). In order to enable improved, in particular environmentally friendly adhesion promotion of the surface, an adhesion promoter layer is applied, which has nanotubes (13) that contain titanium dioxide (TiO2) and that have a diameter of 10 to 300 nm. The method also comprises applying an organic material to the adhesion promoter layer (11) in an adherent manner. L'invention concerne un procédé pour le collage d'une surface d'un matériau à base de titane (5). Pour permettre un collage amélioré, en particulier écologique, de la surface, on applique une couche de promotion d'adhérence, qui présente des nanotubes (13) contenant du dioxyde de titane (TiO2) d'un diamètre de 10 à 300 nm. En outre, le procédé concerne l'application adhésive d'un matériau organique sur la couche de promotion d'adhérence (11).