-
公开(公告)号:US3157677A
公开(公告)日:1964-11-17
申请号:US2551560
申请日:1960-04-29
Applicant: BASF AG
Inventor: WALTER SEIBERT , FRITZ SCHUBERT , HANS OTTERBACH
IPC: C09B11/02
CPC classification number: C09B11/02
-
公开(公告)号:US3346322A
公开(公告)日:1967-10-10
申请号:US26783663
申请日:1963-03-25
Applicant: BASF AG
Inventor: HELMUT FINKENAUER , WALTER SEIBERT , KARL KOHL , FRITZ SCHUBERT
CPC classification number: C09B11/02 , C09B67/0076 , C09B69/06 , C09D11/00
-
公开(公告)号:US3314994A
公开(公告)日:1967-04-18
申请号:US32783463
申请日:1963-12-03
Applicant: BASF AG
Inventor: FRITZ SCHUBERT , EBERHARD LUECKE
CPC classification number: D21H21/28 , C09B11/02 , C09B67/0075 , C09B67/0076 , C09B69/06 , Y10S8/919
-
4.Dyestuffs of the auramine series which are soluble in alcohols 失效
Title translation: 可溶于醇的auramine系列的染料公开(公告)号:US3009924A
公开(公告)日:1961-11-21
申请号:US70877058
申请日:1958-01-14
Applicant: BASF AG
Inventor: FRITZ SCHUBERT , EMIL KERN
IPC: C09B11/02
CPC classification number: C09B11/02
-
-
-