PROBLEM TO BE SOLVED: To provide a translucent plate composed of a resin glass having a ceramic coat having better durability than that of diamond-like carbon (DLC), while securing transparency.SOLUTION: A translucent plate is composed of a resin substrate, a hard coat layer provided on the resin substrate, and a ceramic layer provided on the hard coat layer. The ceramic layer is composed of an amorphous body containing Si, O, H and C, and in the ceramic layer the C content is 30-50 at%, the H content is 10-20 at%, the O content is 15-25 at%, and the Si content is 10-20 at%.SELECTED DRAWING: Figure 1
透光板
2020-11-25
Patent
Elektronische Ressource
Japanisch
IPC: | 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 / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B64C AEROPLANES , Flugzeuge / C23C Beschichten metallischer Werkstoffe , COATING METALLIC MATERIAL / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS |