Coated Substrate Comprising Electrically Conductive Particles and Dried Aqueous Dispersion of Organic Polymer

A light control film is described comprising a light input surface and alight output surface opposite the light input surface; alternating transmissive regions and absorptive regions disposed between the light input surface and the light output surface, wherein the absorptive regions comprise light-...

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Bibliographische Detailangaben
Hauptverfasser: Givot, Bradley L, Schroeder, Luke A, Priolo, Morgan A, Gotrik, Kevin W, Lockridge, James E, Nelson, Caleb T, Schmidt, Daniel J
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A light control film is described comprising a light input surface and alight output surface opposite the light input surface; alternating transmissive regions and absorptive regions disposed between the light input surface and the light output surface, wherein the absorptive regions comprise light-absorbing or light-reflecting particles and a dried aqueous dispersion of an organic polymer. The light control film can have improved on-axis transmission in combination with sufficiently high sheet resistance such that the film does not detract from the responsiveness of a touch screen of an electronic device. Also described is a coated article and method of making.