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公开(公告)号:CH653114A5
公开(公告)日:1985-12-13
申请号:CH636081
申请日:1981-10-01
Applicant: BASF AG
Inventor: PFORR GERHARD DR-PHYS , APPL MAX DR-CHEM , VOELKL ERFRIED DR-CHEM , STARK HANS DR-CHEM , PESCHAU GERHARD
IPC: B01J19/00 , B01J19/02 , F16L58/18 , F16L59/16 , F16L59/18 , F16L49/00 , F16L23/02 , F16L39/00