PI Alignment Layer (FFS-mode)
Applications
The main function of Polyimide alignment film material is to control the orientation of liquid crystal molecules and provide a pretilt angle for the liquid crystal. The FFS-mode provided by Daxin Materials is mainly used in the alignment film material for TVs, enabling the liquid crystal components to have excellent performance and wide processability conditions.
Specifications
| Product Name | DA-110X | DA-160X | DA-116X | ||
|---|---|---|---|---|---|
| Field of Application | Normal type | High-wear resistant type | Photoalignment type | ||
| Features |
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|
| ||
| Viscosity (cP) | 40~45 | 11~13 | 6~35 | ||
| Non-Volatile Matter Content (wt%) | 6.5~7.5 | 2.5~3.5 | 3~7 | ||
| Pre-tilt Angle | 1.5°~3.0° | 1.5°~2.5° | <1.0° | ||
| Volume Resistivity (Ω．cm) | 1013~1014 | 1012~1013 | 1012~1013 | ||
| Recommend Process Conditions | Pre-bake | ℃ ; min | 80 | 100 ; 130 | 80 |
| Post-bake | ℃ ; min | 230 ; 30 | 230 ; 20 | 230 ; 30 | |
| Exposure Energy | mJ/cm2 | - | - | 200~500 | |