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公开(公告)号：BR9402665A
公开(公告)日：1995-05-02
申请号：BR9402665
申请日：1994-07-08
Applicant: HOECHST AG
Inventor： AIGNER RUDOLF , FRUTH ANTON , KECK HELMUT , MEYER UWE , SEITZ HUBERT DR , STRAUSS JULIUS , STUEHLER HERBERT DR , VERVUERT MANFRED DR , KOCH GEORG , VYBIRAL REINHARD DR
IPC: B01J31/02 , C07B61/00 , C07C231/02 , C07C233/18 , C07C31/20
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