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1.Production of level dyeings of basic dyestuffs on structures of acrylonitrile polymers 失效
Title translation: 生产基础染料对丙烯腈聚合物结构的染色公开(公告)号:US2986444A
公开(公告)日:1961-05-30
申请号:US81259659
申请日:1959-05-12
Applicant: BASF AG
Inventor: RUDOLF ROKOHL , BJARNE HARTMARK , ERNST PLOETZ , DIETER WEGERLE
IPC: D06P3/76
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公开(公告)号:US3096142A
公开(公告)日:1963-07-02
申请号:US74735158
申请日:1958-07-09
Applicant: BASF AG
Inventor: BJARNE HARTMARK , CURT SCHUSTER , KARL HERRLE
IPC: C07D207/26 , C07D207/27 , D06P1/22 , D06P1/642
CPC classification number: C07D207/27 , C07C255/00 , D06P1/22 , Y10S8/918
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