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By differential scanning calorimetry (DSC) measurement of their phase transition temperature and was observed with polarized light microscopy structure, prove that the liquid crystal compounds as liquid crystalline, A class of liquid crystal compounds have a high clearing point (> 210 ¡æ), the nematic phase temperature range of more than 128 ¡æ.
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This paper describes the use of liquid crystal display development and progress of domestic liquid crystal grating, highlighting the development of high birefringence liquid crystal is terminated trend is particularly vinyl fluoride crystal for the progress of the two fluoride end groups vinyl with excellent optical performance LCD with a bright future.
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