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EHC MRG-100液晶配向摩擦机工作原理为:液晶配向“摩擦"工艺是指将涂有聚酰亚胺等配向膜的玻璃基板或薄膜基板按一个方向摩擦的处理。液晶分子接触到进行了摩擦处理的配向膜后,可以简单地按照其方向排列,使透光能ON/OFF。 摩擦取向技术是1911年由Maugin发明 ...
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