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公开(公告)号:DE3145926A1
公开(公告)日:1983-06-01
申请号:DE3145926
申请日:1981-11-20
Applicant: BASF AG
Inventor: LARDON HARTMUT DIPL CHEM DR , SEYBOLD GUENTHER DIPL CHEM DR , PUSTER PETER DIPL CHEM DR , SCHEUERMANN HORST DIPL CHEM DR
IPC: C07C271/06 , C07C125/065