作者: Akira Takagi , Akira Matsuo , Yuji Takahashi , Hisashi Sone
DOI:
关键词: Phase difference 、 Polymer chemistry 、 Materials science 、 Liquid-crystal display 、 Analytical chemistry 、 Copolymer 、 Structural unit
摘要: A phase difference film obtained by stretching a resin formed of composition containing copolymer having first structural unit represented the following formula (1) and second (2), in at least uniaxial direction, which content above-described is 3 to 50 mol % on basis total unit.