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公开(公告)号：DE1083957B
公开(公告)日：1960-06-23
申请号：DEB0046701
申请日：1957-11-08
Applicant: BASF AG
Inventor： ROHLAND DR WERNER , STOECKL DR ERICH , GRASER DR FRITZ , TARTTER DR ARNOLD , SCHUSTER DR CURT , GEHM DR ROBERT , EISELE DR JULIUS , FEDERKIEL WILHELM
IPC: C09B62/53
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