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公开(公告)号:BR7503007A
公开(公告)日:1976-03-23
申请号:BR7503830
申请日:1975-05-15
Applicant: HOECHST AG
Inventor: PAPENFUHS T
IPC: C08K5/00 , C07D221/14 , C08K5/3412 , C09B57/08
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公开(公告)号:DK466174A
公开(公告)日:1975-05-05
申请号:DK466174
申请日:1974-09-03
Applicant: HOECHST AG
Inventor: NEEB R , PAPENFUHS T
IPC: C09B11/28 , B41M5/145 , B41M5/327 , C07D311/86 , C07D493/10 , C09B11/04 , C09B
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公开(公告)号:IN144446B
公开(公告)日:1978-05-06
申请号:IN609CA1976
申请日:1976-04-07
Applicant: HOECHST AG
Inventor: VOLK H , PAPENFUHS T
Abstract: New water-insoluble compounds have been found of the formula (I), wherein n is 1, 2 or 3, each R, different or the same, is halogen, lower alkyl, lower alkoxy, phenoxy, phenoxy substituted by halogen, lower alkyl or lower alkoxy, or is hydroxy, cyano, trifluoromethyl, carboxy, lower carbalkoxy or lower alkanoyl or benzoyl or benzoyl substituted by halogen, lower alkyl or lower alkoxy, and Z is hydrogen, halogen, lower alkoxy, nitro or cyano, which are well suitable as pigments for dyeing polymer masses, lacquers, caoutchouc, synthetic leather or spin-dyeing viscose or cellulose acetate, for paper and printing pastes. The dyeings obtained with them are excellently fast to light, weather and organic solvents and to the action of heat and are distinguished by a high tinctorial strength, good transparency and very clear shades.
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公开(公告)号:IN141044B
公开(公告)日:1977-01-15
申请号:IN200CA1974
申请日:1974-01-30
Applicant: HOECHST AG
Inventor: PAPENFUHS T
IPC: C09B55/00
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公开(公告)号:IN141043B
公开(公告)日:1977-01-15
申请号:IN199CA1974
申请日:1974-01-30
Applicant: HOECHST AG
Inventor: MUNDLOS E , PAPENFUHS T
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公开(公告)号:BR7405953D0
公开(公告)日:1975-05-13
申请号:BR595374
申请日:1974-07-18
Applicant: HOECHST AG
Inventor: HUNGER K , PAPENFUHS T
IPC: C07D209/48 , C07C67/00 , C07C231/00 , C07C231/12 , C07C235/66 , C07C255/60 , C07C311/46 , C07C313/00 , C07C315/04 , C07C317/40 , C07D235/02 , C07D235/26 , C07D237/30 , C07D239/72 , C07D241/40 , C09B55/00 , C07C103/72
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公开(公告)号:BR7400709D0
公开(公告)日:1974-09-10
申请号:BR70974
申请日:1974-01-31
Applicant: HOECHST AG
Inventor: MUNDLOS E , PAPENFUHS T
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