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公开(公告)号:US3154533A
公开(公告)日:1964-10-27
申请号:US81899559
申请日:1959-05-22
Applicant: BASF AG
Inventor: JULIUS EISELE , WILHELM FEDERKIEL , CURT SCHUSTER , ROBERT GEHM , ARNOLD TARTTER , FRITZ GRASER , WERNER ROHLAND , ERICH STOECKL
IPC: C09B62/53
CPC classification number: C09B62/53
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公开(公告)号:US3037030A
公开(公告)日:1962-05-29
申请号:US81899659
申请日:1959-05-22
Applicant: BASF AG
Inventor: JULIUS EISELE , WILHELM FEDERKIEL , CURT SCHUSTER , ROBERT GEHM , ARNOLD TARTTER , FRITZ GRASER , WERNER ROHLAND , ERICH STOECKL
IPC: C09B62/537
CPC classification number: C09B62/537
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3.1-amino-4-arylaminoanthraquinone 2-sulfonic acid containing a beta-chloroethylsulfonamido substituent 失效
Title translation: 含有β-氯乙基磺酰氨基取代基的1-氨基-4-芳基氨基蒽醌-2-磺酸公开(公告)号:US3154567A
公开(公告)日:1964-10-27
申请号:US81899459
申请日:1959-05-22
Applicant: BASF AG
Inventor: JULIUS EISELE , WILHELM FEDERKIEL , CURT SCHUSTER , ROBERT GEHM , ARNOLD TARTTER , FRITZ GRASER , WERNER ROHLAND , ERICH STOECKL
IPC: C09B1/20 , C09B1/32 , C09B62/525
CPC classification number: C09B1/203 , C09B1/32 , C09B62/525
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公开(公告)号:US2950329A
公开(公告)日:1960-08-23
申请号:US67853857
申请日:1957-08-16
Applicant: BASF AG
Inventor: FRANZ REICHENEDER , HUBERT SUTER , HELMUT ORTH , ERICH STOECKL , MATTHIAS SEEFELDER
CPC classification number: C07C17/12 , C07C17/357 , C07C25/28 , C07C25/02
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