Transparent conductive film, low-reflectivity transparent conductive film, and display device
AssigneeSumitomo Osaka Cement Co., Ltd.
InventorsNaoki Takamiya, Yasunori Kunimitsu, Kenji Adachi, Kazutomo Mori, Ichirou Noda, Atsumi Wakabayashi
Life of this patent
Estimating the term…
Abstract
A transparent conductive film having a transparent conductive layer containing at least two types of metals wherein the film is high in transparency, tonability, and conductivity, and provides for static prevention and electromagnetic shielding effects, enables adjustment of the tone of transmitted images, and has durability with respect to saline resistance, acid resistance, oxidation resistance, and ultraviolet resistance.
Claims9
A display device comprising transparent conductive film formed on a display screen, the transparent conductive film having a transparent conductive layer containing metals in an amount of at least 10% by weight, at least two types of the metals being palladium and silver, the weight ratio of palladium:silver being within the range of 30:70 to 99:1.
A transparent-conductive-film-forming coating material comprising silver particles having an average grain size of 100 nm or less, palladium particles having an average grain size of 100 nm or less, and alcohol in an amount of at least 45% by weight, the weight ratio of palladium:silver being within the range of 30:70 to 99:1.
Dependencies are inferred from the claim text.