The Lift-Off photo resists (Lift-Off PR) are negative type and need post-exposure baking process. One of major applications of the Lift-Off PR is used for PMOLED manufacturing process.
The negative type of color photo resists (CPR) can be used for color filter (CF). The application of CPR on CF substrate is from G2.0 to G8.5 and they also can be utilized for slit, slit/spin or spin coating processes. In addition, the chromaticity of CPR can be designed by requirement. Red, Green, Blue and other colors are available.
AEMC provides Black/Clear/Lift-off PR which can be applied to optical sensor.
AEMC provides Color/SF/MP/OC/BARC/uLens which can be applied to CIS.
AEMC provides Positive PR which can be applied to COF process for full screen display.
AEMC provides Positive/Negative/Lift-off PR, Polyimide and Underfill which can be applied to advanced packaging process.
