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公开(公告)号:KR102147804B1
公开(公告)日:2020-08-26
申请号:KR1020180154415
申请日:2018-12-04
Applicant: 성균관대학교산학협력단
Inventor: 이기라 , 이승헌 , 김승현
IPC: C01B33/14 , C09D7/62 , C09D17/00 , C08J5/18 , C08L25/06 , C08L27/16 , C08L33/12 , C08K9/02 , C08K7/22 , C08K3/04