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1.Water-soluble azo dyestuffs containing halogenated cyclobutyl- and cyclobutenyl-carbonylamino groups 失效
Title translation: 含有卤代环丁基 - 和环丁烯基 - 羰基氨基的水溶性偶氮染料公开(公告)号:US3360509A
公开(公告)日:1967-12-26
申请号:US43412265
申请日:1965-02-19
Applicant: HOECHST AG
Inventor: OTTO SCHERER , KLAUS UHL
IPC: C09B62/489 , C09B62/491
CPC classification number: C09B62/489 , C09B62/491 , Y10S8/918
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2.Water-soluble dyestuffs containing halogenated cyclobutene or cyclobutane carboxamide groups 失效
Title translation: 含有卤代环丁烯或环丁烷羧酰胺基团的水溶性染料公开(公告)号:US3360524A
公开(公告)日:1967-12-26
申请号:US43567065
申请日:1965-02-26
Applicant: HOECHST AG
Inventor: OTTO SCHERER , KLAUS UHL
IPC: C09B62/485
CPC classification number: C09B62/485 , Y10S8/918
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3.Water-soluble, metal-containing azodyestuffs containing halogenated cyclobutanoic acid amide or cyclobutane acrylic acid amide groups 失效
Title translation: 含有卤代环丁酸酰胺或环丁烷丙烯酸酰胺基团的水溶性金属含量的三氧化二锑公开(公告)号:US3360505A
公开(公告)日:1967-12-26
申请号:US44403465
申请日:1965-03-30
Applicant: HOECHST AG
Inventor: OTTO SCHERER , KLAUS UHL
IPC: C09B62/495
CPC classification number: C09B62/495
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公开(公告)号:US3280165A
公开(公告)日:1966-10-18
申请号:US34556064
申请日:1964-02-18
Applicant: HOECHST AG
Inventor: OTTO SCHERER , KLAUS UHL
IPC: C07F5/06
CPC classification number: C07C255/00 , C07F5/064 , C07F5/069
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公开(公告)号:US3278549A
公开(公告)日:1966-10-11
申请号:US40658364
申请日:1964-10-26
Applicant: HOECHST AG
Inventor: OTTO SCHERER , KLAUS UHL
IPC: C09B1/34 , C09B5/36 , C09B5/62 , C09B43/128 , C09B47/08 , C09B62/485
CPC classification number: C09B47/08 , C09B1/34 , C09B5/36 , C09B5/62 , C09B43/128 , C09B62/485
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公开(公告)号:US3278516A
公开(公告)日:1966-10-11
申请号:US41364664
申请日:1964-11-24
Applicant: HOECHST AG
Inventor: OTTO SCHERER , KLAUS UHL
IPC: C09B39/00 , C09B62/489
CPC classification number: C09B39/00 , C09B62/489
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