GB/T 44210-2024 specifies the xenon lamp accelerated aging test method for transparent conductive films made of silver nanowires, applicable to the evaluation of light aging resistance for such films and other transparent conductive films made of nanomaterials. The standard uses xenon lamps to simulate the solar spectrum, accelerating material aging under controlled temperature and humidity conditions. The core measurements include light transmittance, b* value, and resistance change rate. The test requires a xenon lamp aging test chamber with controllable irradiance, equipped with a haze meter meeting the requirements, a digital multimeter with a precision of 1Ω, and specialized transparent optical adhesives. This provides a unified technical basis for the research, development, and quality control of materials in fields such as touch displays and architectural glass.
| Status | Active | ||
|---|---|---|---|
| CCS | L04 | ICS | 07.120 |
| Release Date | 2024-07-24 00:00:00 | Implementation Date | 2025-02-01 00:00:00 |
