Decorative coating film
AssigneeToyota Jidosha Kabushiki Kaisha
InventorFumitaka YOSHINAGA
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Abstract
A decorative coating film formed on a surface of a resinous base placed on a path of electromagnetic waves of a radar device, the decorative coating film including: fine particles of a silver alloy dispersed in the decorative coating film; and a light-transmissive binder resin with which the fine particles of a silver alloy are bonded, wherein the silver alloy consists of an alloy of silver and zinc, the zinc being contained in an amount of 0.5 to 50 mass % relative to the silver.
Claims6
A decorative coating film formed on a surface of a resinous base placed on a path of electromagnetic waves of a radar device, comprising:
- fine particles of a silver alloy dispersed in the decorative coating film;
- and
- a light-transmissive binder resin with which the fine particles of the silver alloy are bonded,
- wherein the silver alloy essentially consists of an alloy of silver and zinc, the zinc being contained in an amount of 0.5 to 50 mass % relative to the silver.
A decorative coating film formed on a surface of a resinous base placed on a path of electromagnetic waves of a radar device, comprising:
- fine particles of a silver alloy dispersed in the decorative coating film;
- and
- a light-transmissive binder resin with which the fine particles of the silver alloy are bonded,
- wherein the silver alloy essentially consists of an alloy of silver and nickel, the nickel being contained in an amount of 1 to 30 mass % relative to the silver.
Dependencies are inferred from the claim text.