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公开(公告)号：DE2909597A1
公开(公告)日：1980-09-25
申请号：DE2909597
申请日：1979-03-12
Applicant: BASF AG
Inventor： ENGELBACH HEINZ DIPL CHEM DR , KRABETZ RICHARD DIPL CHEM DR , DUEMBGEN GERD DIPL CHEM DR , WILLERSINN CARL-HEINZ DIPL CHE , BEITELSCHMIDT WALTER DIPL CHEM
IPC: B01J23/88 , B01J23/887 , B01J23/888 , B01J27/186 , B01J35/02 , B01J37/02 , C07C45/35 , C07C47/22 , C07C45/04
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