-
公开(公告)号:DE1568157A1
公开(公告)日:1970-01-02
申请号:DE1568157
申请日:1966-08-03
Applicant: BASF AG
Inventor: BRAUN DR WILLY , SCHEFCZIK DR ERNST
-
公开(公告)号:DE1277476B
公开(公告)日:1968-09-12
申请号:DEB0079628
申请日:1964-12-05
Applicant: BASF AG
Inventor: SCHEFCZIK DR ERNST
IPC: C04B16/00 , C08K5/00 , C08K5/3417 , C09B1/42 , C09B1/44 , C09B1/50 , C09B1/58 , C09B3/00 , C09B5/00 , C09B43/124 , C09B43/15 , C09B69/00
Abstract: The invention comprises dyes of the formula where F is a dye of the azo or anthraquinone series free from sulphonic acid groups, R is an alkylene or arylene group and B is a single bond or the bridging group which is attached to the group -CONHF at its benzene ring. The compounds are prepared by reacting an acid halide of the formula with an azo or anthraquinone dye containing a primary amino group but no sulphonic acid groups.
-
公开(公告)号:DE1162372B
公开(公告)日:1964-02-06
申请号:DEB0060538
申请日:1960-12-17
Applicant: BASF AG
Inventor: SCHEFCZIK DR ERNST , PASEDACH DR HEINRICH
IPC: C07D263/20 , C07D263/24 , C07D263/26 , C07D263/52 , C07D413/04
-
公开(公告)号:DE1142598B
公开(公告)日:1963-01-24
申请号:DEB0062153
申请日:1961-04-15
Applicant: BASF AG
Inventor: SCHEFCZIK DR ERNST , PASEDACH DR HEINRICH
IPC: C07D263/38 , C07D273/04
-
公开(公告)号:DE1130803B
公开(公告)日:1962-06-07
申请号:DEB0060614
申请日:1960-12-23
Applicant: BASF AG
Inventor: DIMROTH DR PETER , SCHEFCZIK DR ERNST , PASEDACH DR HEINRICH
IPC: C07D295/205
-
-
-
-