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公开(公告)号：DE965231C
公开(公告)日：1957-06-06
申请号：DEB0031758
申请日：1954-07-09
Applicant: BASF AG
Inventor： ADAM DR KARL , FLICKINGER DR ERICH , SCHNEIDERS DR JOSEPH , TRIESCHMANN DR HANS-GEORG , WEISS DR BERNHARD
IPC: C07C51/487
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