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公开(公告)号：US3238260A
公开(公告)日：1966-03-01
申请号：US17828162
申请日：1962-03-08
Applicant: BASF AG
Inventor： HEINRICH PASEDACH , KURT SCHNEIDER
CPC classification number: C07C403/16 , C07C45/68 , C07C45/71 , C07C2601/16 , C11B9/00 , C11B9/0034 , C07C49/255 , C07C49/175
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