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公开(公告)号:KR100019273B1
公开(公告)日:1985-05-15
申请号:KR1019820001108
申请日:1982-03-10
Applicant: 한국화학연구원
Inventor: 정진철 , 박인환 , 조창기 , 이상완
IPC: C07F9/09