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公开(公告)号：DE1204620B
公开(公告)日：1965-11-11
申请号：DEB0063581
申请日：1961-08-09
Applicant: BASF AG
Inventor： VESCIA DR MICHELE , ROKOHL DR RUDOLF , DIETRICH DR WERNER , DREHER DR ERICH
IPC: D06P1/22
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