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公开(公告)号:DE2160781A1
公开(公告)日:1973-09-13
申请号:DE2160781
申请日:1971-12-08
Applicant: BASF AG
Inventor: SPRAGUE MICHAEL DR , WISTUBA HERMANN DR , ENGELBACH HEINZ DR , STURM HANS-JUERGEN DR , ARMBRUST HERBERT
IPC: C07C50/18 , B01J23/00 , B01J23/22 , B01J27/00 , B01J27/057 , C07B61/00 , C07C45/00 , C07C46/02 , C07C67/00 , C07C49/68