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公开(公告)号：FR1480457A
公开(公告)日：1967-05-12
申请号：FR60443
申请日：1966-05-05
Applicant: BASF AG
Inventor： DAUMILLER GUENTHER , KASTNING ERNST-GUENTHER , NARRMANN HERBERT
IPC: C08F279/02
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