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公开(公告)号:CH487070A
公开(公告)日:1970-03-15
申请号:CH449568
申请日:1968-03-27
Applicant: BASF AG
Inventor: LORENZ ERICH DR , WODTCKE FRIEDRICH DR , FRANZ LUDWIG DR EBENHEOCH , GIESLER ERICH DR , KIRNER HELMUT DR
IPC: B01J23/85 , B01J37/02 , C01B3/16 , C10K3/04 , C01B2/10