Optical protective film and electronic equipment thereof
データ提供元:EPO OPS
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案件概要
出願番号
CN202322776874U
発明者
SHI HUALIANG; SONG ZHENG; YAN PENG
出願日
Oct 17, 2023
公開日
Aug 27, 2024
パテントファミリーID
92437544
IPC分類
The utility model provides an optical protective film and electronic equipment thereof, the optical protective film can comprise a first adhesive layer, a polymer combination layer and an optical anti-reflection layer which are sequentially stacked, the first adhesive layer is made of a light-transmitting material, and the polymer combination layer comprises a polymer layer; the high-molecular layer is made of at least one of a hard high-molecular material and an elastic high-molecular material, so that the optical protective film has at least one of scratch resistance and broken stone impact resistance, also has relatively good light transmission performance, can meet the optical requirements of a window when being applied to the surface of the window of electronic equipment, and also can meet the requirements of the electronic equipment on the surface of the window. When the optical protective film is impacted to have the problems of cracking, surface pocking marks and the like, the optical protective film can be replaced by a new optical protective film, so that the reliability and the safety of the window are improved under the condition that the window does not need to be replaced.
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