Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Transmittance-variable film and use thereof
A transmittance-variable film having a double-cell structure or a single-cell structure capable of suppressing formation of bubbles inside a liquid crystal layer or at the interface between a base film and a pressure-sensitive adhesive layer under high-temperature and high-humidity reliability conditions is provided. An exemplary transmittance-variable film can be applied to various applications, including various construction or automotive materials that require control of transmittance, or eyewear, such as augmented reality experience or sports goggles, sunglasses or helmets.
LG Chem, Ltd.
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Yeon Keun Dong Hyun Hyun Jun Jung Doo Joo Hyun
Lee Oh Lee Kim Lee