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1.Copper-containing dis-, tris- and tetrakisazo dyestuffs of resorcin with beta-oxyethylsulfone-sulfuric acid ester groups 失效
Title translation: 含有β-氧乙基砜 - 硫酸酯基团的间苯二酚的含铜二 - ,三 - 和四 - 偶氮染料公开(公告)号:US3380989A
公开(公告)日:1968-04-30
申请号:US40450564
申请日:1964-10-16
Applicant: HOECHST AG
Inventor: HERMANN REMY
IPC: C09B62/515 , C09D167/08
CPC classification number: C09B62/515 , C09D167/08 , C08L2666/16 , C08L2666/54
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2.
公开(公告)号:US3372171A
公开(公告)日:1968-03-05
申请号:US50918065
申请日:1965-11-22
Applicant: HOECHST AG
Inventor: HERMANN REMY
IPC: C09B1/34 , C09B62/505
CPC classification number: C09B62/505 , C09B1/343
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3.Process for preparing acid sulfuric acid esters from aromatic compounds containing beta-hydroxy-ethylsulfonyl groups 失效
Title translation: 由含有β-羟基 - 乙基磺酰基的芳族化合物制备酸性硫酸酯的方法公开(公告)号:US3414579A
公开(公告)日:1968-12-03
申请号:US43077165
申请日:1965-02-05
Applicant: HOECHST AG
Inventor: HERMANN REMY
IPC: C07C317/40 , C09B62/507 , C09B62/51
CPC classification number: C09B62/507 , C07C317/40 , C09B62/51
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公开(公告)号:US3385843A
公开(公告)日:1968-05-28
申请号:US51136165
申请日:1965-12-03
Applicant: HOECHST AG
Inventor: HERMANN REMY , JOHANN WENGHOFER
IPC: C09B62/51
CPC classification number: C09B62/51
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公开(公告)号:US3372170A
公开(公告)日:1968-03-05
申请号:US40450464
申请日:1964-10-16
Applicant: HOECHST AG
Inventor: HERMANN REMY
IPC: C09B1/34 , C09B62/505
CPC classification number: C09B62/505 , C09B1/343
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公开(公告)号:US3297711A
公开(公告)日:1967-01-10
申请号:US36078064
申请日:1964-04-17
Applicant: HOECHST AG
Inventor: HERMANN REMY
IPC: C09B62/517
CPC classification number: C09B62/517
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公开(公告)号:US2905686A
公开(公告)日:1959-09-22
申请号:US65553857
申请日:1957-04-29
Applicant: HOECHST AG
Inventor: WILHELM ECKERT , HERMANN REMY
IPC: C09B5/62
CPC classification number: C09B5/62
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公开(公告)号:US2890220A
公开(公告)日:1959-06-09
申请号:US69020357
申请日:1957-10-15
Applicant: HOECHST AG
Inventor: WILHELM ECKERT , HERMANN REMY
IPC: C09B5/62
CPC classification number: C09B5/62
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公开(公告)号:US2905685A
公开(公告)日:1959-09-22
申请号:US64653457
申请日:1957-03-18
Applicant: HOECHST AG
Inventor: WILHELM ECKERT , HERMANN REMY
IPC: C09B5/62
CPC classification number: C09B5/62
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