-
1.Metal phthalocyanine dyestuffs containing a dihaloisothiazole carboxamido group 失效
Title translation: 含有二氢异噻唑羧酰胺基团的金属酞菁衍生物公开(公告)号:US3480641A
公开(公告)日:1969-11-25
申请号:US3480641D
申请日:1965-12-29
Applicant: BAYER AG
Inventor: SCHUNDEHUTTE KARL-HEINZ , TRAUTNER KERSTEN
IPC: C09B62/343 , C09B62/347 , C07D91/34 , D06P3/24
CPC classification number: C09B62/347 , C09B62/343
-
2.Azo dyestuffs containing a 2-organo sulfonylbenzothiazole group 失效
Title translation: 含有2-有机磺基苯并噻唑基的AZO DYESTUFFS公开(公告)号:US3480611A
公开(公告)日:1969-11-25
申请号:US55091566
申请日:1966-05-18
Applicant: BAYER AG
Inventor: JAGER HORST , HORSTMANN WALTER , SCHUNDEHUTTE KARL-HEINZ , TRAUTNER KERSTEN , SIEGEL EDGAR , SASSE KLAUS
IPC: C09B62/347 , C09B45/28 , C07D91/44 , D06P1/10
CPC classification number: C09B62/347 , Y10S8/918
-
3.Sulphonylamino benzothiazole containing phthalocyanine dyestuffs 失效
Title translation: 含有苯甲酰胺苯并噻唑的苯磺酰胺苯并噻唑公开(公告)号:US3484450A
公开(公告)日:1969-12-16
申请号:US3484450D
申请日:1966-11-03
Applicant: BAYER AG
Inventor: SCHUNDEHUTTE KARL-HEINZ , TRAUTNER KERSTEN , HORSTMANN WALTER , JAGER HORST
IPC: C09B62/357 , C09B47/04
CPC classification number: C09B62/357
-
-