Saved successfully
Save failed
Saved Successfully
Save Failed
公开(公告)号:DE2736906B1
公开(公告)日:1978-11-16
申请号:DE2736906
申请日:1977-08-16
Applicant: BASF AG
Inventor: RAPP GUENTHER DIPL-CHEM DR , KARTTE KLAUS DIPL-CHEM DR , THOMAS ERWIN , GENYA MATSUMOTO
IPC: B01J23/00 , B01J27/00 , C01B21/14