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公开(公告)号:DE1177642B
公开(公告)日:1964-09-10
申请号:DEB0063081
申请日:1961-06-29
Applicant: BASF AG
Inventor: WEIDINGER DR HANS , KRANZ DR JOACHIM , HAESE DR HANS GOTTFRIED
IPC: C07D241/44
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公开(公告)号:DE1259895B
公开(公告)日:1968-02-01
申请号:DEB0075831
申请日:1964-03-10
Applicant: BASF AG
Inventor: KRANZ DR JOACHIM
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公开(公告)号:DE1259484B
公开(公告)日:1968-01-25
申请号:DEB0079475
申请日:1964-11-25
Applicant: BASF AG
Inventor: KRANZ DR JOACHIM , MAIER DR KARL , POLSTER DR RUDOLF
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公开(公告)号:DE1242180B
公开(公告)日:1967-06-15
申请号:DEB0077738
申请日:1964-07-18
Applicant: BASF AG
Inventor: KRANZ DR JOACHIM , POLSTER DR RUDOLF
IPC: C09B67/12
Abstract: Polyhalogenated phthalocyanines containing 10-16 halogen atoms are conditioned by heating them at 60-220 DEG C. with 1-20 times their weight of an o-nitrophenol. In a preformed process a moist press-cake of the polyhalogenated phthalocyanin is heated with 2-4 times its weight of nitrophenol at 100-150 DEG C. in a closed vessel; after the treatment the nitrophenol may be converted to its water-soluble sodium salt and the pigment filtered off. The specified nitrophenols are o-nitrophenol and mixtures thereof with p-nitrophenol, as well as o-nitro-p-cresol and dinitrophenols. The halogen atoms may be Cl and/or Br. Examples are given.
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公开(公告)号:DE1186627B
公开(公告)日:1965-02-04
申请号:DEB0072148
申请日:1962-02-20
Applicant: BASF AG
Inventor: KRANZ DR JOACHIM , POHLEMANN DR HEINZ , SCHAUDER DR FRIEDRICH , WEIDINGER DR HANS
IPC: C08G73/08
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公开(公告)号:DE1150468B
公开(公告)日:1963-06-20
申请号:DEB0056964
申请日:1960-03-08
Applicant: BASF AG
Inventor: LANGE DR GUENTER , WIPPEL DR HANS GUENTER , WEIDINGER DR HANS , KRANZ DR JOACHIM , LUETZEL DR GERHARD
IPC: C07D285/12 , C07D285/135
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公开(公告)号:DE1117232B
公开(公告)日:1961-11-16
申请号:DEB0052651
申请日:1959-03-28
Applicant: BASF AG
Inventor: LANGE DR GUENTER , LUETZEL DR GERHARD , WIPPEL DR HANS GUENTER , WEIDINGER DR HANS , KRANZ DR JOACHIM
IPC: C07D285/12 , C07D285/135 , C08L75/04 , C09B29/033 , C09B35/34 , D06P1/02
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公开(公告)号:DE1191924B
公开(公告)日:1965-04-29
申请号:DEB0065410
申请日:1962-01-04
Applicant: BASF AG
Inventor: WEIDINGER DR HANS , TARNOW DR HORST , KRANZ DR JOACHIM
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公开(公告)号:DE1155239B
公开(公告)日:1963-10-03
申请号:DEB0065119
申请日:1961-12-09
Applicant: BASF AG
Inventor: KRANZ DR JOACHIM , POHLEMANN DR HEINZ , SCHAUDER DR FRIEDRICH , WEIDINGER DR HANS
IPC: C08G73/08
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公开(公告)号:DE1154626B
公开(公告)日:1963-09-19
申请号:DEB0066098
申请日:1962-02-24
Applicant: BASF AG
Inventor: KRANZ DR JOACHIM , POHLEMANN DR HEINZ , SCHAUDER DR FRIEDRICH , WEIDINGER DR HANS
IPC: C08G73/08
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