To inhibit an adhesive of a protection film from visibly remaining on an oxide film layer provided on a surface of a stainless steel base material.SOLUTION: A stainless steel composite material 100 includes: a stainless steel base material 110 formed of a stainless steel in which an oxide film layer 111 which expresses an interference color created based on light interference is provided on a surface; and a water repellent film 120 formed on at least a surface of the oxide film layer 111.SELECTED DRAWING: Figure 1
【課題】ステンレス鋼基材の表面に設けられた酸化被膜層に保護フィルムの接着剤が視認可能に残存することを抑止可能とする。【解決手段】ステンレス鋼複合材100であって、表面に光の干渉作用に基づく干渉色を発現する酸化被膜層111が設けられたステンレス鋼からなるステンレス鋼基材110と、少なくとも酸化被膜層111の表面に形成された撥水被膜120とを備える。【選択図】図1
STAINLESS STEEL COMPOSITE MATERIAL, VEHICULAR EXTERIOR COMPONENT, STAINLESS STEEL COMPOSITE MATERIAL MANUFACTURING METHOD, AND MANUFACTURING METHOD OF VEHICULAR EXTERIOR COMPONENT
ステンレス鋼複合材、車両用外装部品、ステンレス鋼複合材製造方法及び車両用外装部品の製造方法
2023-01-17
Patent
Electronic Resource
Japanese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
European Patent Office | 2023
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