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US 2022/0037052 A1Published application
Transparent conductive film
AssigneeCambrios Film Solutions Corporation
InventorsYung-Cheng Chang, Min-Yu Chen, Yu-Wei Hou, Chung-Chin Hsiao
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Abstract
A transparent conductive film is disclosed. The transparent conductive film includes a substrate and a first silver nanowire layer. The transparent conductive film has a first absorption peak at 340 nm to 400 nm and a second absorption peak at 500 nm-650 nm, and a ratio of a maximum peak intensity of the first absorption peak to a maximum peak intensity of the second absorption peak is in a range of 2 to 5.5.
Claims20
A transparent conductive film, comprising:
- a substrate comprising a first surface and a second surface opposing to the first surface;
- and
- a first silver nanowire layer disposed on the first surface of the substrate, wherein:
- the substrate comprises a coloring agent, and
- an amount of coloring agent present in the substrate is 100 to 1000 ppm.
2 more elements
A transparent conductive film, comprising:
- a substrate comprising a first surface and a second surface opposing to the first surface;
- and
- a first silver nanowire layer disposed on the first surface of the substrate, wherein:
- the transparent conductive film has a first absorption peak in a range of 340 nm to 400 nm and a second absorption peak in a range of 500 nm to 650 nm, and
- a ratio of a spectral integration area of the first absorption peak to a spectral integration area of the second absorption peak is 1.2 to 1.8.
2 more elements
A transparent conductive film, comprising:
- a substrate comprising a first surface and a second surface opposing to the first surface;
- a first silver nanowire layer disposed on the first surface of the substrate;
- and
- a second silver nanowire layer disposed on the first surface of the substrate, wherein:
- the substrate comprises a coloring agent, and
- an absolute value of a CIELAB b* value of the transparent conductive film is less than or equal to 1.5.
3 more elements
Dependencies are inferred from the claim text.