Polyimide Liquid Crystal Alignment Agent

Product Name: Polyimide Liquid Crystal Alignment Agent Item No.: SolverPI-Solution 625 SolverPI-Solution 625 is an polyamide imide solution with excellent viscosity stability. It’s low power consumption, high dip Angle, distribution, heat resistance, electrical insulation, machinery, mechanical properties, chemical stability and so on have reached the level of imports of the same kind of products. Characteristics Appearance Light-yellow liqiud Solid content 5±0.2% Viscosity 25±3mPa?s Water content ＜4000ppm Impurity ＜0.5ppm Na/Fe Pretilt angle 6~7 Thermal decomposition temperatures ＞400 Volume receptivity 1016Ω?cm Dielectric constant 2.9 Film hardness 2H Solvent resistence No change 10%NaoH/10%HCI Stand Precess Condition Methods of making film:spin coat;flexographic printing Evironment humidity:40-60RH Standard curing condition:5-10min at 80 deg.C 30-60min around 210-230deg.C Rubbing condition:600rpm,30mm/sec.,0.4mm. Measure Result of Pretilt Angle liquid crystal:E7 Cell:anti=parallel 20m Curing condition:5min at 80deg.C,60min at 230deg.C Liquid crystal:E7 Cell:anti-parallel20m Rubbing condition:600rpm,30mm/sec,0.4mm Remarks All information and data here in are based o test we believe to be accurate,but accuracy and completeness there of is not guaranteed. Packing:500ml/bottle