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公开(公告)号：US3364240A
公开(公告)日：1968-01-16
申请号：US31285463
申请日：1963-10-01
Applicant: HOECHST AG
Inventor： EDWIN BAIER , HENNING LUBBERS
IPC: C07C335/32 , C09B33/147 , C09B44/02 , C09B69/00
CPC classification number: C09B69/005 , C07C335/32 , C09B33/147 , C09B44/02
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