Laminate structure of metal coating
AssigneeElectroplating Engineers of Japan Limited
InventorMasahiro Ito
Life of this patent
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Abstract
A laminate structure of metal coating is laminated on a base material, and includes a primer layer, a catalyst layer and a plating deposited layer. The primer layer is a resin layer with a glass transition temperature (Tg) of 40 to 430° C. The catalyst layer is a metal nanoparticle group arranged in a plane on the primer layer, wherein the metal nanoparticle group is a metal in Group 11 or Groups 8, 9 and 10 in a periodic table, and the metal nanoparticles are surrounded by the primer layer. Ends of the metal nanoparticles are attached to the plating deposited layer.
Claims7
A laminate structure of metal coating to be laminated on a base material, comprising:
- a primer layer, which is a resin layer with a glass transition temperature (Tg) of 40 to 430° C.,
- a catalyst layer, which is a metal nanoparticle group arranged in a plane on the primer layer, wherein the metal nanoparticle group is a metal in Group 11 or Groups 8, 9 and 10 in a periodic table, and metal nanoparticles at one side of the nanoparticle group are surrounded by the primer layer, and
- a plating deposited layer, the metal nanoparticles at another side of the nanoparticle group being attached to the plating deposited layer.
Dependencies are inferred from the claim text.