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公开(公告)号:CS264282B2
公开(公告)日:1989-06-13
申请号:CS667786
申请日:1986-09-16
Applicant: BASF AG
Inventor: GRAF HERMANN DR , WAHL PERER DR , RENTZEA COSTIN DR , SAUTER HUBERT DR , AMMERMANN EBERHARD DR , POMMER ERNST-HEINRICH DR
IPC: A01N43/90 , C07D487/04