9:30 AM - 11:30 AM [19a-P4-16] Development of Anthradithiophene-based Polymers with Various Solubilizing Side Chains and Their Application to Organic Field-Effect Transistors 〇(D)KEITA HYODO1, HIROKI MORI1, YASUSHI NISHIHARA1 (1.Okayama Univ.)