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公开(公告)号:DE2918672A1
公开(公告)日:1980-11-20
申请号:DE2918672
申请日:1979-05-09
Applicant: HOECHST AG
Inventor: MARTINI THOMAS DIPL CHEM DR , DUERSCH WALTER DIPL CHEM DR , POLSTER JOHANNES DIPL CHEM , WECKLER GERHARD DIPL CHEM DR
IPC: C07F9/40 , D06L3/12 , D06L4/671 , D06P1/00 , D06P1/651 , D06P1/667