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公开(公告)号:US3358018A
公开(公告)日:1967-12-12
申请号:US36127364
申请日:1964-04-20
Applicant: SNIA VISCOSA
Inventor: WERNER MUENCH , GIOVANNA IELO
IPC: C07C51/48 , C07D201/06 , C07D201/16
CPC classification number: C07D201/16 , C07C51/48 , C07D201/06 , C07C63/04 , C07C61/08 , C07C63/06