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公开(公告)号：US3468879A
公开(公告)日：1969-09-23
申请号：US3468879D
申请日：1966-04-11
Applicant: BAYER AG
Inventor： HARMS WOLFGANG , OERTZEN KLAUS VON , BEIN HANS-SAMUEL , SIEGEL EDGAR
IPC: C09B62/004 , C09B1/24 , C07D51/78 , C09B1/22
CPC classification number: C09B62/004 , Y10S8/917 , Y10S8/918
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