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公开(公告)号:CH312642A
公开(公告)日:1956-02-15
申请号:CH312642D
申请日:1953-01-29
Applicant: BASF AG
Inventor: EBEL FRIEDRICH DR , RANDEBROOK RUDOLF DR
IPC: C09B1/42
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公开(公告)号:CH318200A
公开(公告)日:1956-12-31
申请号:CH318200D
申请日:1953-03-31
Applicant: BASF AG
Inventor: EBEL FRIEDRICH DR , RANDEBROOK RUDOLF DR
IPC: C07C243/38 , C09B1/20 , C09B1/22 , D06M23/18
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