公开(公告)号：US20120141931A1

公开(公告)日：2012-06-07

申请号：US13389438

申请日：2010-08-05

申请人： Masateru Yasumura ,  Masami Ito ,  Motonori Tsuji ,  Masataka Sawano ,  Kanae Hiraishi ,  Masaya Tojou

发明人： Masateru Yasumura ,  Masami Ito ,  Motonori Tsuji ,  Masataka Sawano ,  Kanae Hiraishi ,  Masaya Tojou

IPC分类号： G03G9/16 ,  C07C317/24 ,  C07C317/22

CPC分类号： G03G9/0975 ,  G03G9/09758 ,  G03G9/09775

摘要： A negatively charged polymerized toner having high charging performance, which comprises a charge control agent particularly useful for color toners and polymerized toners, the charge control agent comprising a cyclic phenol sulfide as an active ingredient, which speeds up charging risetime, has a high charge amount and charging characteristics particularly excellent in environmental stability, and is safe since it does not have any problem with the waste regulations.

摘要翻译： 具有高充电性能的带负电荷聚合调色剂，其包含特别适用于彩色调色剂和聚合调色剂的电荷控制剂，包含循环苯酚硫化物作为活性成分的电荷控制剂，其加速充电上升时间具有高电荷量 以及环境稳定性特别优异的充电特性，因为废弃物的规定没有问题，所以是安全的。

公开(公告)号：US08790855B2

公开(公告)日：2014-07-29

申请号：US13821755

申请日：2011-09-01

申请人： Ikuo Kimura ,  Motonori Tsuji ,  Masami Ito ,  Masaya Tojo ,  Kanae Hiraishi

发明人： Ikuo Kimura ,  Motonori Tsuji ,  Masami Ito ,  Masaya Tojo ,  Kanae Hiraishi

IPC分类号： G03G9/097

CPC分类号： G03G9/09758 ,  C07D277/20 ,  C07D277/34 ,  C07D417/06 ,  C07D417/10 ,  G03G9/09733 ,  G03G9/09741 ,  G03G9/09766 ,  G03G9/09775

摘要： The present invention provides a charge control agent containing, as an active substance(s), one or two or more thiazolidinedione derivatives represented by the following formula (1), where R1 represents a hydrogen atom, etc.; R2 represents a hydrogen atom, a linear or branched alkyl group having 1 to 8 carbon atoms which may have a substituent, etc.; R3 to R7, which may be identical to or different from each other, represent a hydrogen atom, a chlorine atom, a linear or branched alkyl group having 1 to 8 carbon atoms which may have a substituent, etc., and may be joined to each other to form a ring; and V, W, X, Y and Z represent a carbon atom or a nitrogen atom, and 0 to 3 of any of V, W, X, Y and Z are nitrogen atoms which do not have the substituents of R3 to R7.

摘要翻译： 本发明提供一种电荷控制剂，其含有作为活性物质的一种或两种以上由下式（1）表示的噻唑烷二酮衍生物，其中R1表示氢原子等; R2表示氢原子，可具有取代基的碳原子数为1〜8的直链或支链烷基等。 可以相同或不同的R 3〜R 7表示氢原子，氯原子，可具有取代基的碳原子数为1〜8的直链或支链烷基等，并且可以与 彼此形成一个戒指; V，W，X，Y和Z表示碳原子或氮原子，V，W，X，Y和Z中的任一个中的0〜3为不具有R 3〜R 7的取代基的氮原子。

公开(公告)号：US20130177843A1

公开(公告)日：2013-07-11

申请号：US13821755

申请日：2011-09-01

申请人： Ikuo Kimura ,  Motonori Tsuji ,  Masami Ito ,  Masaya Tojo ,  Kanae Hiraishi

发明人： Ikuo Kimura ,  Motonori Tsuji ,  Masami Ito ,  Masaya Tojo ,  Kanae Hiraishi

IPC分类号： G03G9/097

CPC分类号： G03G9/09758 ,  C07D277/20 ,  C07D277/34 ,  C07D417/06 ,  C07D417/10 ,  G03G9/09733 ,  G03G9/09741 ,  G03G9/09766 ,  G03G9/09775

摘要： The present invention provides a charge control agent containing, as an active substance(s), one or two or more thiazolidinedione derivatives represented by the following formula (1), where R1 represents a hydrogen atom, etc.; R2 represents a hydrogen atom, a linear or branched alkyl group having 1 to 8 carbon atoms which may have a substituent, etc.; R3 to R7, which may be identical to or different from each other, represent a hydrogen atom, a chlorine atom, a linear or branched alkyl group having 1 to 8 carbon atoms which may have a substituent, etc., and may be joined to each other to form a ring; and V, W, X, Y and Z represent a carbon atom or a nitrogen atom, and 0 to 3 of any of V, W, X, Y and Z are nitrogen atoms which do not have the substituents of R3 to R7.

摘要翻译： 本发明提供一种电荷控制剂，其含有作为活性物质的一种或两种以上由下式（1）表示的噻唑烷二酮衍生物，其中R1表示氢原子等; R2表示氢原子，可具有取代基的碳原子数为1〜8的直链或支链烷基等。 可以相同或不同的R 3〜R 7表示氢原子，氯原子，可具有取代基的碳原子数为1〜8的直链或支链烷基等，并且可以与 彼此形成一个戒指; V，W，X，Y和Z表示碳原子或氮原子，V，W，X，Y和Z中的任一个中的0〜3为不具有R 3〜R 7的取代基的氮原子。

公开(公告)号：US20130266895A1

公开(公告)日：2013-10-10

申请号：US13885731

申请日：2012-01-17

申请人： Ikuo Kimura ,  Motonori Tsuji ,  Masaya Tojo ,  Masafumi Asakai

发明人： Ikuo Kimura ,  Motonori Tsuji ,  Masaya Tojo ,  Masafumi Asakai

IPC分类号： G03G9/097

CPC分类号： G03G9/09758 ,  C07D233/76 ,  C07D233/78 ,  C07D233/96 ,  C07D401/04 ,  C07D403/06 ,  G03G9/0914 ,  G03G9/09741 ,  G03G9/0975 ,  G03G9/09766 ,  G03G9/09775

摘要： The present invention provides a charge control agent containing, as an active substance(s), one or two or more hydantoin derivatives represented by the following formula (1): wherein R1 and R2, which may be identical to or different from each other, represent a hydrogen atom, etc.; R3 represents a hydrogen atom, etc.; R4, to R8, which may be identical to or different from each other, represent a hydrogen atom, a chlorine atom, a linear or branched alkyl group having 1 to 8 carbon atoms which may have a substituent, etc.; R3, to R8 may be joined to each other to form a ring; and V, W, X, Y and Z represent a carbon atom or a nitrogen atom, and 0 to 3 of V, W, X, Y and Z are nitrogen atoms which have no substituent of R4 to R8.

摘要翻译： 本发明提供含有作为活性物质的一种或两种以上由下式（1）表示的乙内酰脲衍生物的电荷控制剂：其中R1和R2可以相同或不同， 代表氢原子等; R3表示氢原子等; R4，R8可以相同或不同，表示氢原子，氯原子，可具有取代基的碳原子数为1〜8的直链或支链烷基等; R3，R8可以相互结合形成环; V，W，X，Y和Z表示碳原子或氮原子，V，W，X，Y和Z的0〜3为不具有R4〜R8取代基的氮原子。