公开(公告)号：CA2072597C

公开(公告)日：1998-09-22

申请号：CA2072597

申请日：1990-12-17

Applicant: HOECHST AG

Inventor： MACHOLDT HANS-TOBIAS ,  SCHIESSLER SIEGFRIED ,  GITZEL JOERG ,  DIETZ ERWIN

IPC: C07D241/08 ,  C07C233/36 ,  C07C233/38 ,  C07C233/56 ,  C07C233/62 ,  C07C233/64 ,  C07C233/65 ,  C07C233/78 ,  C07C235/10 ,  C07D209/48 ,  C07D295/13 ,  C07D295/16 ,  C07D295/192 ,  C07D471/04 ,  C07D471/06 ,  C07D487/04 ,  C07D521/00 ,  C07F5/02 ,  C07F9/54 ,  C07F9/66 ,  C09D5/03 ,  G03G9/097 ,  C07D295/15 ,  C07D233/61

Abstract: The invention relates to biscationic acid amide and acid imide derivatives with an anion of formula (I), where R9 to R12 are aliphatic, iso- or heterocyclic aromatic residues or aralkyl residues, which may be substituted by alkyl (C1-C4) residues, alkoxy (C1-C4) residues, aryl residues or halogen atoms, or are fluorine atoms, and mixtures of these compounds and mixed crystals with mixed anions and/or cations. The invention also relates to a process for preparing them. The new compounds are excellent colourless charge controllers in toners and developers for electrophotographic recording and as charge-enhancers in powders and paints for surface coating, in particular in triboelectrically or electrokinetically sprayed powder paints.

公开(公告)号：DE59009701D1

公开(公告)日：1995-10-26

申请号：DE59009701

申请日：1990-12-17

Applicant: HOECHST AG

Inventor： MACHOLDT HANS-TOBIAS ,  SCHIESSLER SIEGFRIED ,  GITZEL JOERG ,  DIETZ ERWIN

IPC: C07C233/36 ,  C07C233/38 ,  C07C233/56 ,  C07C233/62 ,  C07C233/78 ,  C07C235/10 ,  C07D209/48 ,  C07D209/56 ,  C07D233/61 ,  C07D241/04 ,  C07D241/08 ,  C07D295/10 ,  C07D295/13 ,  C07D471/06 ,  C07D487/04 ,  C09D5/03 ,  C09D5/46 ,  C09D7/12 ,  G03F3/10 ,  G03G9/097 ,  G03G9/10 ,  G03G9/113 ,  G03G9/12

Abstract: PCT No. PCT/EP90/02207 Sec. 371 Date Jun. 25, 1992 Sec. 102(e) Date Jun. 25, 1992 PCT Filed Dec. 17, 1990 PCT Pub. No. WO91/10172 PCT Pub. Date Jul. 11, 1991.Use of biscationic acid imide and acid imide derivatives whose anion is the stoichiometric equivalent of one or more organic or inorganic, mixed or non-mixed anions, the compounds also being able to exist as mixed crystals with different cations, individually or in combination, as charge controllers for toners and developers employed for electrophotographic copying or multicopying of originals and for printing electronically, optically or magnetically stored data or in color proofing, and as charge controllers for powders and powder paints.

公开(公告)号：DE59007528D1

公开(公告)日：1994-11-24

申请号：DE59007528

申请日：1990-12-17

Applicant: HOECHST AG

Inventor： MACHOLDT HANS-TOBIAS ,  SCHIESSLER SIEGFRIED ,  GITZEL JOERG ,  DIETZ ERWIN

IPC: C07D241/08 ,  C07C233/36 ,  C07C233/38 ,  C07C233/56 ,  C07C233/62 ,  C07C233/64 ,  C07C233/65 ,  C07C233/78 ,  C07C235/10 ,  C07D209/48 ,  C07D295/13 ,  C07D295/16 ,  C07D295/192 ,  C07D471/04 ,  C07D471/06 ,  C07D487/04 ,  C07D521/00 ,  C07F5/02 ,  C07F9/54 ,  C07F9/66 ,  C09D5/03 ,  G03G9/097

Abstract: PCT No. PCT/EP90/02199 Sec. 371 Date Jun. 25, 1992 Sec. 102(e) Date Jun. 25, 1992 PCT Filed Dec. 17, 1990 PCT Pub. No. WO91/09835 PCT Pub. Date Jul. 11, 1991.The invention relates to biscationic acid amide and acid imide derivatives with an anion of formula (BR9R10R11R12)-, where R9 to R12 are aliphatic, iso- or heterocyclic aromatic residues or aralkyl residues, which may be substituted by C1-C4-alkyl residues, C1-C4-alkoxy residues, aryl residues or halogen atoms (e.g. fluorine atoms), and mixtures of these compounds and mixed crystals with mixed anions and/or cations. The invention also relates to a process for preparing them. The new compounds are excellent colorless charge controllers in toners and developers for electrophotographic recording and as charge-enhancers in powders and paints for surface coating, in particular in triboelectrically or electrokinetically sprayed powder paints.

公开(公告)号：CA2072597A1

公开(公告)日：1991-06-29

申请号：CA2072597

申请日：1990-12-17

Applicant: HOECHST AG

Inventor： MACHOLDT HANS-TOBIAS ,  SCHIESSLER SIEGFRIED ,  GITZEL JOERG ,  DIETZ ERWIN

IPC: C07D241/08 ,  C07C233/36 ,  C07C233/38 ,  C07C233/56 ,  C07C233/62 ,  C07C233/64 ,  C07C233/65 ,  C07C233/78 ,  C07C235/10 ,  C07D209/48 ,  C07D295/13 ,  C07D295/16 ,  C07D295/192 ,  C07D471/04 ,  C07D471/06 ,  C07D487/04 ,  C07D521/00 ,  C07F5/02 ,  C07F9/54 ,  C07F9/66 ,  C09D5/03 ,  G03G9/097 ,  C07D233/61 ,  C07D295/15

Abstract: PCT No. PCT/EP90/02199 Sec. 371 Date Jun. 25, 1992 Sec. 102(e) Date Jun. 25, 1992 PCT Filed Dec. 17, 1990 PCT Pub. No. WO91/09835 PCT Pub. Date Jul. 11, 1991.The invention relates to biscationic acid amide and acid imide derivatives with an anion of formula (BR9R10R11R12)-, where R9 to R12 are aliphatic, iso- or heterocyclic aromatic residues or aralkyl residues, which may be substituted by C1-C4-alkyl residues, C1-C4-alkoxy residues, aryl residues or halogen atoms (e.g. fluorine atoms), and mixtures of these compounds and mixed crystals with mixed anions and/or cations. The invention also relates to a process for preparing them. The new compounds are excellent colorless charge controllers in toners and developers for electrophotographic recording and as charge-enhancers in powders and paints for surface coating, in particular in triboelectrically or electrokinetically sprayed powder paints.

公开(公告)号：CA2072560A1

公开(公告)日：1991-06-29

申请号：CA2072560

申请日：1990-12-17

Applicant: HOECHST AG

Inventor： MACHOLDT HANS-TOBIAS ,  SCHIESSLER SIEGFRIED ,  GITZEL JOERG ,  DIETZ ERWIN

IPC: C07C233/36 ,  C07C233/38 ,  C07C233/56 ,  C07C233/62 ,  C07C233/78 ,  C07C235/10 ,  C07D209/48 ,  C07D209/56 ,  C07D233/61 ,  C07D241/04 ,  C07D241/08 ,  C07D295/10 ,  C07D295/13 ,  C07D471/06 ,  C07D487/04 ,  C09D5/03 ,  C09D5/46 ,  C09D7/12 ,  G03F3/10 ,  G03G9/097 ,  G03G9/10 ,  G03G9/113 ,  G03G9/12

Abstract: - 64 - HOE 89/F 411 K Biscationic acid amide and acid imide derivatives as charge controllers Use of biscationic acid amide and acid imide derivatives whose anion is the stoichiometric equivalent of one or more organic or inorganic, mixed or non-mixed anions, the compounds also being able to exist as mixed crystals with different cations, individually or in combination, as charge controllers for toners and developers employed for electrophotographic copying or multicopying of originals and for printing electronically, optically or magnetically stored data or in color proofing, and as charge controllers for powders and powder paints.