GB/T 46192.2-2025 in English
VALIDTest methods for liquid crystal alignment layers—Part 2：Film properties
- Issued on:2025-10-05
- Implemented on:2026-05-01
- File Format:PDF
- Delivery:Via email within 5 business days
$306.00
| Standard No: | GB/T 46192.2-2025 |
| Document status: | VALID |
| Title in English: | Test methods for liquid crystal alignment layers—Part 2：Film properties |
| Title in Chinese: | 液晶配向膜测试方法 第2部分：成膜性能 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 5 business days |
| Issued on: | 2025-10-05 |
| Implemented on: | 2026-05-01 |
| Chinese Classification: | L90-Special electronic technology material |
| Professional Classification: | GB-National Standard |
| Related Keywords: | liquid crystal alignment layers
liquid crystal alignment films liquid crystal displays test methods crystal |
《GB/T 46192.2-2025液晶配向膜测试方法 第2部分：成膜性能》由TC203（全国半导体设备和材料标准化技术委员会）归口，主管部门为国家标准委。
Scope
This document describes the test methods for transmittance, refractive index, surface hardness, volume resistivity, relative permittivity, dielectric loss, thermal decomposition temperature, glass transition temperature, and water absorption of liquid crystal alignment films for liquid crystal displays. This document is applicable to the research, development, production, testing, and application verification of liquid crystal alignment films for liquid crystal displays.
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