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公开(公告)号:KR102075945B1
公开(公告)日:2020-02-11
申请号:KR1020180035782
申请日:2018-03-28
Applicant: 성균관대학교산학협력단
Inventor: 이기라 , 김호대 , 김재현
IPC: C08J5/18 , C08G75/23 , C08L81/06 , C08K9/04 , C08K3/36 , C08K7/10