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公开(公告)号：US20230088507A1
公开(公告)日：2023-03-23
申请号：US17788683
申请日：2020-12-25
Applicant: BASF SE
Inventor： Shilpa KORDE , Mushtaq PATEL , Amarish SAMEL , Mudabbir ANSARI , Sachin RANE
IPC: C07D251/24 , C08K5/3492
Abstract: The presently claimed invention relates to novel, highly efficient triazine UV absorbers and a general process for the preparation UV absorber compounds from natural precursors.
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