Name 240xrgbx320 Screen 2.8 Inch TFT LCD Module with ST7789V size 2.8" Model XT28042D Resolution 240*RGB*320 Outline 47.8*65.8*2.55 Active area 43.20*57.90 Viewing direction O-Film Interface RGB Pin 40 LED connection 4 parallel Brightness 350 CR 300 Driver IC ST778...
关键词: polyolefin liquid crystal 1,5-hexadiene cyclizaion polymerization metallocene catalyst nematic liquid crystal optical active cholesteric liquid crystal 摘要: PROBLEM TO BE SOLVED: To obtain a liquid crystalline polyolefin that is industrially inexpensively produced, is lightweight and has excellent ...
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