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公开(公告)号:CH526491A
公开(公告)日:1972-08-15
申请号:CH1144870
申请日:1970-07-29
Applicant: BASF AG
Inventor: SCHUSTER LUDWIG DR , OSTER RUDOLF DR
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公开(公告)号:CH516524A
公开(公告)日:1971-12-15
申请号:CH1736669
申请日:1969-11-21
Applicant: BASF AG
Inventor: LUDWIG WINFRIED DR , OSTER RUDOLF DR , URBACH HANS DR
IPC: B01D47/00 , B01D53/54 , C07C117/00
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公开(公告)号:DE2000509A1
公开(公告)日:1971-07-15
申请号:DE2000509
申请日:1970-01-07
Applicant: BASF AG
Inventor: BOEHM WALTER DR , KROENER MICHAEL DR , OSTER RUDOLF DR
IPC: B01J23/06 , B01J27/02 , B01J27/10 , C07C255/24 , C09B29/08 , C09B29/26 , C07C121/00
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