PEARL BASE SUBSTRATE COATED WITH YELLOW LAYER

PROBLEM TO BE SOLVED: To impart a yellow 'champagne-colored' appearance, while keeping an originally visible state of a surface of an external component constituent containing a pearl base substrate.SOLUTION: There is provided a method for manufacturing a clock including at least one visib...

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1. Verfasser: VLADISLAV SPASSOV
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To impart a yellow 'champagne-colored' appearance, while keeping an originally visible state of a surface of an external component constituent containing a pearl base substrate.SOLUTION: There is provided a method for manufacturing a clock including at least one visible surface manufactured beforehand on a substrate (1), or for performing colored coating on a jewel external component constituent. The method includes a step for vacuum-depositing at least one main layer (3) which is titanium nitride-silicon (Ti,Si)Nor titanium nitride-silicon doped with oxygen (Ti,Si)NO.SELECTED DRAWING: Figure 1 【課題】真珠母基材を含む外部部品構成要素の、もともとの表面が見える状態を保ちながら、黄色い「シャンパン色の」外観を付与することを提案する。【解決手段】基材(1)上に事前に作製された少なくとも1つの可視表面を含む時計製造又は宝飾品外部部品構成要素に着色コーティングする方法であって、この方法は、窒化チタン−ケイ素(Ti,Sik)Nx又は酸素がドープされた窒化チタン−ケイ素(Ti,Sik)NxOyである少なくとも1つの主層(3)を真空蒸着する工程を含む。【選択図】 図1