公开(公告)号：US11760717B2

公开(公告)日：2023-09-19

申请号：US17800753

申请日：2020-12-21

申请人： Osaka Gas Chemicals Co., Ltd.

发明人： Yuki Ouchi ,  Shinichi Kamei ,  Tomoharu Tachikawa ,  Tomoya Hasegawa ,  Haruka Katakura

IPC分类号： C07C233/08 ,  C08K5/20 ,  C08K7/14 ,  C08L77/06

CPC分类号： C07C233/08 ,  C08K5/20 ,  C08K7/14 ,  C08L77/06 ,  C07C2603/12

摘要： The resin composition of the present disclosure contains a fluorene derivative represented by the following formula (1) and a polyamide-series resin:




Wherein R1 represents a substituent, k denotes an integer of 0 to 8, R2a, R2b, R2c, and R2d each represent a hydrogen atom or a substituent, R3a and R3b each represent a hydrogen atom or a substituent, and X1a and X1b each represent a group defined in the following formula (X1):





wherein R4 and R5 each represent a hydrogen atom or a hydrocarbon group; or R4 and R5 bend together to form a heterocyclic ring containing the nitrogen atom adjacent to R4 and R5.

The resin composition has an excellent fluidity.