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1.
公开(公告)号:US2875211A
公开(公告)日:1959-02-24
申请号:US52458455
申请日:1955-07-26
Applicant: BAYER AG
Inventor: HEINRICH SEIBERT , KURT TRIEBENECK , BERTHOLD BIENERT , FRITZ BAUMANN
CPC classification number: C09D11/17 , C09B47/26 , C09B67/0032 , C09B69/06 , C09D11/00
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2.
公开(公告)号:US2873280A
公开(公告)日:1959-02-10
申请号:US61479856
申请日:1956-10-09
Applicant: BAYER AG
Inventor: BERTHOLD BIENERT , KURT BREIG , MANFRED GROLL
IPC: C09B47/26
CPC classification number: C09B47/26
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3.Process for the production of 4-aminophthal-imide-5-sulfonic acid 失效
Title translation: 4-氨基邻苯二甲酰亚胺-5-磺酸的制备方法公开(公告)号:US2824109A
公开(公告)日:1958-02-18
申请号:US44813854
申请日:1954-08-05
Applicant: BAYER AG
Inventor: BERTHOLD BIENERT , FRITZ BAUMANN , HEINRICH VOLLMANN
IPC: C07D209/48
CPC classification number: C07D209/48
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公开(公告)号:US2768867A
公开(公告)日:1956-10-30
申请号:US25418651
申请日:1951-10-31
Applicant: BAYER AG
Inventor: FRITZ BAUMANN , BERTHOLD BIENERT
IPC: C09B47/04
CPC classification number: C09B47/04
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5.
公开(公告)号:US2897039A
公开(公告)日:1959-07-28
申请号:US38450453
申请日:1953-10-06
Applicant: BAYER AG
Inventor: FRITZ BAUMANN , BERTHOLD BIENERT , HEINRICH VOLLMANN , GEORG ROSCH
CPC classification number: C09B47/06 , C07F15/065 , C09B47/04 , D06P5/001
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公开(公告)号:US2863875A
公开(公告)日:1958-12-09
申请号:US47582154
申请日:1954-12-16
Applicant: BAYER AG
Inventor: BERTHOLD BIENERT , FRITZ BAUMANN
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公开(公告)号:US2843599A
公开(公告)日:1958-07-15
申请号:US53678455
申请日:1955-09-26
Applicant: BAYER AG
Inventor: BERTHOLD BIENERT , FRITZ BAUMANN , MANFRED GROLL
IPC: C09B47/26
CPC classification number: C09B47/26
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公开(公告)号:US2756119A
公开(公告)日:1956-07-24
申请号:US25398851
申请日:1951-10-30
Applicant: BAYER AG
Inventor: FRITZ BAUMANN , BERTHOLD BIENERT
CPC classification number: C09B67/0077 , C09B47/04
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公开(公告)号:US2683643A
公开(公告)日:1954-07-13
申请号:US18069550
申请日:1950-08-21
Applicant: BAYER AG
Inventor: FRITZ BAUMANN , BERTHOLD BIENERT , GEORGE ROSCH
IPC: C09B47/073 , D06P1/14
CPC classification number: D06P1/145 , C09B47/073 , Y10S8/918
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10.Vat dyeing compositions, including a mixture of cobalt phthalocyanine dyes 失效
Title translation: 含水染色组合物,包括钴酞菁染料的混合物公开(公告)号:US2613128A
公开(公告)日:1952-10-07
申请号:US8102549
申请日:1949-03-11
Applicant: BAYER AG
Inventor: FRITZ BAUMANN , BERTHOLD BIENERT
IPC: C09B47/06 , C09B47/067 , C09B47/10 , C09B67/00 , C09B67/22
CPC classification number: C09B47/067 , C09B47/06 , C09B47/10 , C09B67/0032 , C09B67/0035
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