GB/T 37382-2019 "Optical functional films—Film for liquid crystal display backlight units—Determination method of aging performance under high temperature and high humidity" specifies the test method for determining the aging performance of optical functional films used in liquid crystal display backlight units under high temperature and high humidity environments. This method involves placing film samples in a specified constant temperature and humidity test chamber for a certain period of time, and then measuring changes in key optical properties (such as transmittance and haze) and appearance to evaluate their environmental reliability.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | G15 | ICS | 71.080.99 |
| Release Date | 2019-03-25 00:00:00 | Implementation Date | 2020-02-01 00:00:00 |
