Film polyester

专利名称：Film polyester

发明人：中村 雅佑美,坂本 光隆,合田 亘,真鍋 功申请号：JP2018207052申请日：20181102公开号：JP2020070397A公开日：20200507

摘要：Problem to be solved: to provide a film capable of improving the coatingproperty, the peeling property after processing, the characteristic of the functional filmand the quality when the material is used as a process substrate for obtaining a thin film(functional film) of the functional material layer by applying a functional material.Solution: a polyester film having a polyester a layer at least one surface thereof, and theorientation parameter F1 of the polyester a layer obtained by the laser Raman

spectroscopy is 1.3 or more 1.6 or less, and the standard deviation S1 of the orientationparameter of the polyester a layer is 0 Made of polyester film.Here, it is assumed thatthe measurement region of the standard deviation and the standard deviation of theorientation parameter is obtained by measuring 20. Mu. M. Times. 20. Mu. M and ameasurement interval of 0.6. Mu. M.No selection

申请人：東レ株式会社

地址：東京都中央区日本橋室町２丁目１番１号

国籍：JP

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