METHOD FOR DEPOSITING COATING ON SUBSTRATE

To provide an external part of a timepiece, jewellery or fashion items, which has an aesthetically pleasing appearance and is not brittle.SOLUTION: The present invention relates to a method for depositing a coating on a substrate (100), including successively performing a depositing step for deposit...

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Bibliographische Detailangaben
Hauptverfasser:	LOIC CURCHOD, LOIC OBERSON, KISSLING GREGORY, AHMAD ODEH, SIMON SPRINGER, MARION GSTALTER, STEPHANE LAUPER
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	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 HOROLOGY INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL MECHANICALLY-DRIVEN CLOCKS OR WATCHES METALLURGY PHYSICS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
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Beschreibung
Zusammenfassung:	To provide an external part of a timepiece, jewellery or fashion items, which has an aesthetically pleasing appearance and is not brittle.SOLUTION: The present invention relates to a method for depositing a coating on a substrate (100), including successively performing a depositing step for depositing a thin intermetallic compound layer (110) on the substrate (100) to obtain an external part (10) and an annealing step for annealing the external part (10) in a dedicated enclosure.SELECTED DRAWING: Figure 1 【課題】審美的に優れた外観を有し脆くないような計時器、宝飾品、ファッションアイテムの外側部品を得る。【解決手段】本発明は、基材（１００）上に被覆を堆積させるための方法に関し、基材（１００）上に金属間化合物薄層（１１０）を堆積させて外側部品（１０）を得る堆積ステップと、専用の包囲体内にて外側部品（１０）をアニールするアニールステップと、を順次的に行う。【選択図】図１