-
公开(公告)号:US3322769A
公开(公告)日:1967-05-30
申请号:US38190464
申请日:1964-07-10
Applicant: HOECHST AG
Inventor: OTTO FUCHS , HELMUT TROSTER
IPC: C09B57/12
CPC classification number: C09B57/12
-
公开(公告)号:US3083125A
公开(公告)日:1963-03-26
申请号:US6283660
申请日:1960-10-17
Applicant: HOECHST AG
Inventor: FERDINAND BOHLMANN , HANS DEXHEIMER , OTTO FUCHS , HANS KRAMER
CPC classification number: H01L51/004 , C08F8/30 , Y10T428/31645 , Y10T428/31696 , Y10T428/31931 , C08F138/00
-
13.Process for preparing leuco sulfuric acid esters of vat dyestuffs 失效
Title translation: 制备无色染料无色硫酸酯的方法公开(公告)号:US3079398A
公开(公告)日:1963-02-26
申请号:US4526960
申请日:1960-07-26
Applicant: HOECHST AG
Inventor: OTTO FUCHS , FRITZ MEININGER
IPC: C09B9/00
CPC classification number: C09B9/00
-
14.Dyestuffs of the naphthoylene-arylimidazol-peri-dicarboxylic acid series 失效
Title translation: 萘酚 - 芳基咪唑 - 二 - 二羧酸系列的染料公开(公告)号:US2965644A
公开(公告)日:1960-12-20
申请号:US71447158
申请日:1958-02-11
Applicant: HOECHST AG
Inventor: WILHELM ECKERT , OTTO FUCHS , WILHELM HAPPE
IPC: C09B57/12
CPC classification number: C09B57/12
-
公开(公告)号:US2961438A
公开(公告)日:1960-11-22
申请号:US78315158
申请日:1958-12-29
Applicant: HOECHST AG
Inventor: OTTO FUCHS , REINHOLD DEUBEL
IPC: C09B39/00
CPC classification number: C09B39/00
-
公开(公告)号:US2955105A
公开(公告)日:1960-10-04
申请号:US64657957
申请日:1957-03-18
Applicant: HOECHST AG
Inventor: OTTO FUCHS , ERNST JUNGHANNS
CPC classification number: C08F6/26 , C08F8/00 , Y10S8/09 , C08L23/02 , C08F110/02
-
17.Water-soluble cationic quinophthalone dyestuffs and process for preparing them 失效
Title translation: 水溶性阳离子喹酞酮染料及其制备方法公开(公告)号:US3293246A
公开(公告)日:1966-12-20
申请号:US26981163
申请日:1963-04-01
Applicant: HOECHST AG
Inventor: OTTO FUCHS , FRIEDRICH ISCHE
CPC classification number: C09B69/001 , C09B25/00 , C09B44/02
-
18.Process for improving the pigment properties of substituted linear quinacridones 失效
Title translation: 改进取代直链喹吖啶酮颜料性能的方法公开(公告)号:US3256285A
公开(公告)日:1966-06-14
申请号:US19847962
申请日:1962-05-29
Applicant: HOECHST AG
Inventor: OTTO FUCHS , ALOYS KIRSCH
CPC classification number: C09B48/00 , C09B67/00 , C09B67/0014
-
19.Process for the manufacture of partially saponified polyvinyl esters 失效
Title translation: 制备部分皂化聚乙烯酯的方法公开(公告)号:US3156678A
公开(公告)日:1964-11-10
申请号:US13054461
申请日:1961-08-10
Applicant: HOECHST AG
Inventor: HANS DEXHEIMER , OTTO FUCHS , MICHAEL LEDERER , WERNER SCHMIEDER
IPC: C08F8/12
CPC classification number: C08F8/12 , C08F118/08
-
公开(公告)号:US3068240A
公开(公告)日:1962-12-11
申请号:US80886059
申请日:1959-04-27
Applicant: HOECHST AG
Inventor: OTTO FUCHS , GERHARD PFEIFFER
IPC: C09B9/00
CPC classification number: C09B9/00
-
-
-
-
-
-
-
-
-