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1.Reactive water-soluble p-diphenylene-azo-pyrazolone dyes having a halo-substituted heterocyclic reactive group 失效
Title translation: 具有HALO取代的杂环反应性组的反应性水溶性P-二苯基 - 氨基 - 吡唑啉酮染料公开(公告)号:US3492286A
公开(公告)日:1970-01-27
申请号:US3492286D
申请日:1966-07-11
Applicant: SANDOZ AG
Inventor: SCHWEIZER AUGUST
IPC: C09B62/028 , C09B62/00 , C09B62/04 , C09B62/20
CPC classification number: C09B62/028 , Y10S8/918
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公开(公告)号:US3466286A
公开(公告)日:1969-09-09
申请号:US3466286D
申请日:1968-04-29
Applicant: SANDOZ AG
Inventor: BENZ JAKOB , SCHWEIZER AUGUST
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3.Chromium or cobalt complexes of monoazo dyestuffs containing a trihalopyrimidyl group 失效
Title translation: 含有三氟乙烯基的MONOAZO DYESTUFFS的铬或钴复合物公开(公告)号:US3463771A
公开(公告)日:1969-08-26
申请号:US3463771D
申请日:1967-08-09
Applicant: SANDOZ AG
Inventor: BENZ JAKOB , SCHWEIZER AUGUST
IPC: C09B62/255 , C09B29/36
CPC classification number: C09B62/255
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