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1.Certain 1, 2-dichloro-propene pyridinium and quinolinium halide derivatives 失效
Title translation: 某些1,2-二氯丙酸吡啶鎓和卤化卟啉衍生物公开(公告)号:US3413295A
公开(公告)日:1968-11-26
申请号:US44448265
申请日:1965-02-25
Applicant: M & T CHEMICALS INC
Inventor: FRANK PASSAL , TOMSON ARTHUR J , DOTY WARREN R
IPC: C07D213/20 , C07D215/10 , C25D3/18
CPC classification number: C25D3/18 , C07D213/20 , C07D215/10
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公开(公告)号:US3245887A
公开(公告)日:1966-04-12
申请号:US25520163
申请日:1963-01-31
Applicant: M & T CHEMICALS INC
Inventor: FRANK PASSAL , DOTY WARREN R
IPC: C07D213/16 , C07D213/20 , C07D401/06 , C07D401/14 , C25D3/18
CPC classification number: C07D213/06 , C07D213/20 , C07D401/06 , C07D401/14 , C25D3/18
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公开(公告)号:US3361754A
公开(公告)日:1968-01-02
申请号:US49621465
申请日:1965-08-31
Applicant: M & T CHEMICALS INC
Inventor: FRANK PASSAL , DOTY WARREN R
IPC: C07D213/16 , C07D213/20 , C07D401/06 , C07D401/14 , C25D3/18
CPC classification number: C07D213/06 , C07D213/20 , C07D401/06 , C07D401/14 , C25D3/18
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4.Nickel electroplating bath containing a 1, 2-dichloropropene pyridinium or quinolinium brightener 失效
Title translation: 含有1,2-二氯丙烯吡啶鎓或喹啉增亮剂的镍电镀浴公开(公告)号:US3218244A
公开(公告)日:1965-11-16
申请号:US25569263
申请日:1963-02-01
Applicant: M & T CHEMICALS INC
Inventor: FRANK PASSAL , TOMSON ARTHUR J , DOTY WARREN R
IPC: C07D213/20 , C07D215/10 , C25D3/18
CPC classification number: C25D3/18 , C07D213/20 , C07D215/10
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