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公开(公告)号:TR200400355T4
公开(公告)日:2004-03-22
申请号:TR200400355
申请日:2000-11-04
Applicant: DEGUSSA
Inventor: KALBITZ WERNER , ALFONS DR KARL , KLEINHENZ HORST , TAUBER GERD
IPC: C09C1/48 , C09C1/56 , C09D5/02 , C09D7/12 , C09D11/02 , C09D11/037 , C09D11/324 , C09D17/00 , C09D201/00
Abstract: Aqueous carbon black dispersion is free of wetting agent and contains ozonized carbon black(s).
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公开(公告)号:AT258575T
公开(公告)日:2004-02-15
申请号:AT00124043
申请日:2000-11-04
Applicant: DEGUSSA
Inventor: KALBITZ WERNER , KARL ALFONS DR , KLEINHENZ HORST , TAUBER GERD
IPC: C09C1/48 , C09C1/56 , C09D5/02 , C09D7/12 , C09D11/02 , C09D11/037 , C09D11/324 , C09D17/00 , C09D201/00
Abstract: Aqueous carbon black dispersion is free of wetting agent and contains ozonized carbon black(s).
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公开(公告)号:DE19950043A1
公开(公告)日:2001-07-12
申请号:DE19950043
申请日:1999-10-16
Applicant: DEGUSSA
Inventor: MATHIAS JOHANN , KLEINHENZ HORST , KARL ALFONS , TAUBER GERD
IPC: C09K3/16 , C09B67/06 , C09B67/20 , C09B67/46 , C09D7/12 , C09D11/00 , C09D11/02 , C09D17/00 , C09D201/00 , C09B67/08
Abstract: A pigment preparation (I) contains a pigment and/or carbon black and a polymer and/or non-ionic surfactant, preferably cross-linked polyoxyethylene acrylic acid, fatty alcohol polyglycol ether, polyvinyl pyrrolidone, alcohol alkoxylate, alkylphenol glycol ether, lignin sulfonate and/or naphthalenesulfonic acid derivatives. An Independent claim is also included for a process for the preparation of the pigment preparation (I) by freeze drying of the aqueous preparation and optionally communication.
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公开(公告)号:DE19954260A1
公开(公告)日:2001-06-28
申请号:DE19954260
申请日:1999-11-11
Applicant: DEGUSSA
Inventor: KALBITZ WERNER , KLEINHENZ HORST , KARL ALFONS , TAUBER GERD
IPC: C09C1/48 , C09C1/56 , C09D5/02 , C09D7/12 , C09D11/02 , C09D11/037 , C09D11/324 , C09D17/00 , C09D201/00 , C09D11/00
Abstract: Aqueous carbon black dispersion is free of wetting agent and contains ozonized carbon black(s).
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公开(公告)号:DE4402369C2
公开(公告)日:1997-03-13
申请号:DE4402369
申请日:1994-01-27
Applicant: DEGUSSA
Inventor: BARTHEL WALTER , KLEINHENZ HORST , LEIMANN JUERGEN DR , MATHIAS JOHANN DR
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