专利检索 ap:("SAMSUNG ELECTRONICS CO., LTD.") AND inv:"Furuta KEIGO" 第 1 页

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发明申请
POLYMER MATERIAL, MATERIAL FOR ELECTROLUMINESCENCE DEVICE, COMPOSITION, THIN FILM, AND ELECTROLUMINESCENCE DEVICE COMPRISING THE SAME 审中-公开

公开(公告)号：US20190214566A1

公开(公告)日：2019-07-11

申请号：US16244164

申请日：2019-01-10

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Fujiyama TAKAHIRO , Fumiaki KATO , Takao MOTOYAMA , Yusaku KONISHI , Mitsunori ITO , Furuta KEIGO

IPC分类号： H01L51/00 , C08G61/12

摘要： A polymer material includes a structural unit represented by Chemical Formula 1 X—Y Chemical Formula 1 wherein, in Chemical Formula 1, X and Y are as defined herein.