-
公开(公告)号:EP0807615B1
公开(公告)日:2002-12-18
申请号:EP97107496.8
申请日:1997-05-07
申请人: Degussa AG
发明人: Krause, Helmfried, Dr. , Lansink-Rotgerink, Hans, Dr. , Tacke, Thomas, Dr. , Panster, Peter, Dr. , Burmeister, Roland, Dr.
CPC分类号: C04B35/63488 , B01J21/08 , B01J23/52 , B01J35/002 , B01J35/023 , B01J35/1014 , B01J35/1019 , B01J35/1042 , B01J35/1047 , B01J37/0018 , C04B35/14 , C04B35/634 , C04B35/6365 , C07C67/055 , C09C1/3036 , C07C69/15