公开(公告)号：US07220523B2

公开(公告)日：2007-05-22

申请号：US10865427

申请日：2004-06-10

申请人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Ramunas Lygaitis ,  Juozas V. Grazulevicius ,  Edmundas Montrimas ,  Jonas Sidaravicius

发明人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Ramunas Lygaitis ,  Juozas V. Grazulevicius ,  Edmundas Montrimas ,  Jonas Sidaravicius

IPC分类号： G03G5/06

CPC分类号： G03G5/0633 ,  G03G5/0609 ,  G03G5/0616 ,  G03G5/0624 ,  G03G5/0629

摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where R1, R2, R3, R4, R5, and R6 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; X1 and X2 are, each independently, a —(CH2)n— group, where n is an integer between 1 and 10, inclusive; X3 is linking group; and Q1, Q2, Q3, Q4, Q5, and Q6 are, each independently, O, S, NR, NC(═O)R′ where R and R′ are, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料：其中R 1，R 2， R 3，R 3，R 4，R 5和R 6各自独立地包含H， 烷基，烯基，炔基，芳基或杂环基; X 1和X 2各自独立地为 - （CH 2）n - n - ，其中n 是1到10之间的整数，包括1和10; X 3是连接基团; 和Q 1，Q 2，Q 3，Q 4，Q 5， 和Q 6各自独立地为O，S，NR，NC（-O）R'，其中R和R'各自独立地为H，烷基，烯基， 炔基，杂环基或芳基; 和（b）电荷产生化合物。 描述相应的电子照相设备和成像方法。

公开(公告)号：US07189483B2

公开(公告)日：2007-03-13

申请号：US10789094

申请日：2004-02-27

申请人： Almantas Danilevicius ,  Gintaras Buika ,  Ramunas Lygaitis ,  Juozas V. Grazulevicius ,  Robertas Maldzius ,  Edmundas Montrimas ,  Zbigniew Tokarski ,  Nusrallah Jubran

发明人： Almantas Danilevicius ,  Gintaras Buika ,  Ramunas Lygaitis ,  Juozas V. Grazulevicius ,  Robertas Maldzius ,  Edmundas Montrimas ,  Zbigniew Tokarski ,  Nusrallah Jubran

IPC分类号： G03G5/047

CPC分类号： C07D279/28 ,  C07D241/48 ,  C07D265/38 ,  G03G5/0616 ,  G03G5/0637 ,  G03G5/0638 ,  G03G5/0642

摘要： An improved organophotoreceptor includes an electrically conductive substrate and a photoconductive element on the electrically conductive substrate where the photoconductive element comprises: a) a charge transport material having the following formula: where X is a linking group; Y1 and Y2 are, each independently, a phenothiazine group, a phenoxazine group, or a phenazine group; R1, R2, R3, and R4 are, each independently, an alkyl group, an alkenyl group, a heterocyclic group, or an aromatic group; and R5 and R6 are, each independently, a hydrogen, an alkyl group, an alkenyl group, a heterocyclic group, or an aromatic group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

摘要翻译： 改进的有机光感受器包括在导电基底上的导电基底和光电导元件，其中光电导元件包括：a）具有下式的电荷传输材料：其中X是连接基团; Y 1和Y 2各自独立地是吩噻嗪基，吩恶嗪基或吩嗪基; R 1，R 2，R 3和R 4各自独立地为烷基， 烯基，杂环基或芳基; R 5和R 6分别独立地为氢，烷基，烯基，杂环基或芳族基; 和（b）电荷产生化合物。 描述相应的电子照相设备和成像方法。

公开(公告)号：US20050277039A1

公开(公告)日：2005-12-15

申请号：US10865662

申请日：2004-06-10

申请人： Ramunas Lygaitis ,  Juozas Grazulevicius ,  Edmundas Montrimas ,  Jonas Sidaravicius ,  Zbigniew Tokarski ,  Nusrallah Jubran

发明人： Ramunas Lygaitis ,  Juozas Grazulevicius ,  Edmundas Montrimas ,  Jonas Sidaravicius ,  Zbigniew Tokarski ,  Nusrallah Jubran

IPC分类号： G03G5/06

CPC分类号： G03G5/0616 ,  G03G5/0605 ,  G03G5/0609 ,  G03G5/0625 ,  G03G5/0629

摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where R1, R2, R3, and R4 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; X1 and X2 are, each independently, a bond or a —(CH2)m— group; X3 is a —(CH2)n— group; and Q1, Q2, and Q3 are, each independently, O, S, or NR where R is H, an alkyl group, an acyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料：其中R 1，R 2， R 3，R 3和R 4各自独立地包括H，烷基，烯基，炔基，芳族基团或杂环基 ; X 1和X 2 2各自独立地为键或 - （CH 2 CH 2）m - 基团 ; X 3是 - （CH 2 CH 2）n - 基团; 和Q 1，Q 2和Q 3各自独立地是O，S或NR，其中R是H，烷基 酰基，烯基，炔基，杂环基或芳基; 和（b）电荷产生化合物。 描述相应的电子照相设备和成像方法。

公开(公告)号：US20050277037A1

公开(公告)日：2005-12-15

申请号：US10865427

申请日：2004-06-10

申请人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Ramunas Lygaitis ,  Juozas Grazulevicius ,  Edmundas Montrimas ,  Jonas Sidaravicius

发明人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Ramunas Lygaitis ,  Juozas Grazulevicius ,  Edmundas Montrimas ,  Jonas Sidaravicius

IPC分类号： G03G5/06

CPC分类号： G03G5/0633 ,  G03G5/0609 ,  G03G5/0616 ,  G03G5/0624 ,  G03G5/0629

摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where R1, R2, R3, R4, R5, and R6 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; X1 and X2 are, each independently, a —(CH2)n— group, where n is an integer between 1 and 10, inclusive; p1 X3 is linking group; and Q1, Q2, Q3, Q4, Q5, and Q6 are, each independently, O, S, NR, NC(═O)R′ where R and R′ are, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料：其中R 1，R 2， R 3，R 3，R 4，R 5和R 6各自独立地包含H， 烷基，烯基，炔基，芳基或杂环基; X 1和X 2各自独立地为 - （CH 2）n - n - ，其中n 是1到10之间的整数，包括1和10; p1 X 3是连接基团; 和Q 1，Q 2，Q 3，Q 4，Q 5， 和Q 6各自独立地为O，S，NR，NC（-O）R'，其中R和R'各自独立地为H，烷基，烯基， 炔基，杂环基或芳基; 和（b）电荷产生化合物。 描述相应的电子照相设备和成像方法。

公开(公告)号：US07108948B2

公开(公告)日：2006-09-19

申请号：US10789077

申请日：2004-02-27

申请人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Juozas V. Grazulevicius ,  Tadas Malinauskas ,  Edmundas Montrimas ,  Valentas Gaidelis

发明人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Juozas V. Grazulevicius ,  Tadas Malinauskas ,  Edmundas Montrimas ,  Valentas Gaidelis

IPC分类号： G03G5/04

CPC分类号： G03G5/0614 ,  C07C323/48 ,  C07D209/86 ,  C07D285/125 ,  C07D417/14 ,  C08G61/122 ,  C08G61/123 ,  C08G61/126 ,  C08G73/0253 ,  C08G73/0273 ,  G03G5/0616 ,  G03G5/062 ,  G03G5/0629 ,  G03G5/0633 ,  G03G5/075 ,  G03G5/076

摘要： An organophotoreceptor comprises an electrically conductive substrate and photoconductive element on the electrically conductive substrate, the photoconductive element having a) a charge transport composition with the formula where Y1 and Y2 are, each independently, an arylamine group; X1 and X2 are, each independently, a linking group; R1 and R2 are, each independently, a hydrogen, an alkyl group, an alkenyl group, a heterocyclic group, an aromatic group; Z is a bridging group; and n is a distribution of integers between 1 and 100,000 with an average value greater than 1; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

摘要翻译： 有机光感受器包括导电衬底上的导电衬底和光电导元件，光电导元件具有a）具有下式的电荷传输组合物，其中Y 1和Y 2是 ，各自独立地为芳基胺基; X 1和X 2各自独立地为连接基团; R 1和R 2各自独立地为氢，烷基，烯基，杂环基，芳族基团; Z是桥接组; n是1和100,000之间的平均值大于1的整数分布; 和（b）电荷产生化合物。 描述相应的电子照相设备和成像方法。

公开(公告)号：US07083884B2

公开(公告)日：2006-08-01

申请号：US10695581

申请日：2003-10-28

申请人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Juozas V. Grazulevicius ,  Vytautas Getautis ,  Jolita Ostrauskaite ,  Jurate Simokaitiene ,  Edmundas Montrimas

发明人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Juozas V. Grazulevicius ,  Vytautas Getautis ,  Jolita Ostrauskaite ,  Jurate Simokaitiene ,  Edmundas Montrimas

IPC分类号： G03G5/05 ,  C07D279/24

CPC分类号： G03G5/0614 ,  G03G5/06 ,  G03G5/0616 ,  G03G5/0625 ,  G03G5/0638

摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where R1 and R2 are, independently, H, an alkyl group, an alkaryl group, or an aryl group; X is a linking group having the formula —(CH2)m—, branched or linear, where m is an integer between 1 and 20, inclusive, and one or more of the methylene groups is optionally replaced by O, S, C═O, O═S═O, a heterocyclic group, an aromatic group, urethane, urea, an ester group, a NR3 group, a CHR4 group, or a CR5R6 group where R3, R4, R5, and R6 are, independently, H, hydroxyl group, thiol group, an alkyl group, an alkaryl group, a heterocyclic group, or an aryl group; E is an epoxy group; and Z is a phenothiazine group, a phenoxazine group, a phenoxathiin group, a dibenzo(1,4)dioxin group, a thianthrene group, or a phenazine group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料：其中R 1和R 2， 独立地是H，烷基，烷芳基或芳基; X是具有下式的连接基团，其分支或直链，其中m是1至20的整数，包括1和20，并且一个或多个 的亚甲基任选被O，S，CO，OSO，杂环基，芳基，氨基甲酸酯，脲，酯基，NR 3基，CHR 4 或其中R 3，R 4，R 4，R 4，R 5，R 5， R 5和R 6分别独立地为H，羟基，硫醇基，烷基，烷芳基，杂环基或芳基; E是环氧基; Z是吩噻嗪基，吩恶嗪基，吩噻嗪基，二苯并（1,4）二恶英基，噻蒽基或吩嗪基; 和（b）电荷产生化合物。 描述相应的电子照相设备和成像方法。

公开(公告)号：US07427460B2

公开(公告)日：2008-09-23

申请号：US10903946

申请日：2004-07-30

申请人： Ruta Budreckiene ,  Gintaras Buika ,  Vygintas Jankauskas ,  Juozas V. Grazulevicius ,  Jonas Sidaravicius ,  Nusrallah Jubran ,  Zbigniew Tokarski

发明人： Ruta Budreckiene ,  Gintaras Buika ,  Vygintas Jankauskas ,  Juozas V. Grazulevicius ,  Jonas Sidaravicius ,  Nusrallah Jubran ,  Zbigniew Tokarski

IPC分类号： G03G5/06 ,  C07D455/04

CPC分类号： G03G5/0637 ,  G03G5/0605 ,  G03G5/0609 ,  G03G5/0614 ,  G03G5/0616 ,  G03G5/0624 ,  G03G5/0642

摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where Ar is an aryl group; X comprises a bond or a linking group; R1, R2, and R3 each comprise H, a carboxyl, an amino group, a halogen, an alkyl group, an acyl group, an alkoxy group, an alkylsulfanyl group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group; R4 comprises H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; and R5, R6, R7, and R8 each comprise an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, a heterocyclic group, or a part of a ring group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料其中Ar是芳基; X包含键或连接基团; R 1，R 2，R 3和R 3各自包含H，羧基，氨基，卤素，烷基，酰基 烷氧基，烷基硫烷基，烯基，炔基，杂环基，芳族基或环基的一部分; R 4包括H，烷基，烯基，炔基，芳基或杂环基; R 5，R 6，R 7和R 8各自包含烷基，链烯基 ，炔基，芳基，杂环基或环基的一部分; 和（b）电荷产生化合物。 描述相应的电子照相设备和成像方法。

公开(公告)号：US07316878B2

公开(公告)日：2008-01-08

申请号：US10929914

申请日：2004-08-30

申请人： Ruta Budreckiene ,  Gintaras Buika ,  Juozas V. Grazulevicius ,  Vygintas Jankauskas ,  Jonas Sidaravicius ,  Nusrallah Jubran ,  Zbigniew Tokarski

发明人： Ruta Budreckiene ,  Gintaras Buika ,  Juozas V. Grazulevicius ,  Vygintas Jankauskas ,  Jonas Sidaravicius ,  Nusrallah Jubran ,  Zbigniew Tokarski

IPC分类号： G03G5/06

CPC分类号： G03G5/0629 ,  G03G5/0614 ,  G03G5/0616 ,  G03G5/0668 ,  G03G5/067 ,  G03G5/071 ,  G03G5/073

摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where Ar comprises an aromatic group; X comprises a bond or a linking group; and R1, R2, R3, R4, and R5 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, a heterocyclic group, or a part of a ring group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料其中Ar包含芳族基团; X包含键或连接基团; 和R 1，R 2，R 3，R 4和R 5 各自独立地包含H，烷基，烯基，炔基，芳族基团，杂环基或环基的一部分; 和（b）电荷产生化合物。 描述相应的电子照相设备和成像方法。

公开(公告)号：US07521162B2

公开(公告)日：2009-04-21

申请号：US10758869

申请日：2004-01-16

申请人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Vytautas Getautis ,  Tadas Malinauskas ,  Edmundas Montrimas ,  Jonas Sidaravicius

发明人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Vytautas Getautis ,  Tadas Malinauskas ,  Edmundas Montrimas ,  Jonas Sidaravicius

IPC分类号： G03G5/06

CPC分类号： G03G5/0629 ,  C07D405/06 ,  G03G5/0648 ,  G03G5/073

摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where Y1 and Y7 comprise, each independently, a carbazolyl group; X1 and X2, each independently, are a bridging group; E1 and E2, comprise, each independently, an epoxy group; and Z is a linking group; and (b) a charge generating compound. Organophotoreceptors with the charge transport material crosslinked to a polymeric binder are also described. Corresponding electrophotographic apparatuses and imaging methods are described.

摘要翻译： 改进的有机光感受器包括在导电基底上的导电基底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料，其中Y1和Y7各自独立地包含咔唑基; X1和X2各自独立地是桥连基团; E1和E2各自独立地包含环氧基; Z为连接基团; 和（b）电荷产生化合物。 还描述了具有交联到聚合物粘合剂的电荷传输材料的有机光感受器。 描述相应的电子照相设备和成像方法。

公开(公告)号：US07169521B2

公开(公告)日：2007-01-30

申请号：US10836667

申请日：2004-04-30

申请人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Jonas Sidaravicius ,  Edmundas Montrimas ,  Maryte Daskeviciene ,  Valentas Gaidelis ,  Vygintas Jankauskas ,  Albina Stanisauskaite

发明人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Jonas Sidaravicius ,  Edmundas Montrimas ,  Maryte Daskeviciene ,  Valentas Gaidelis ,  Vygintas Jankauskas ,  Albina Stanisauskaite

IPC分类号： G03G5/047

CPC分类号： G03G5/0616 ,  C07C323/25 ,  G03G5/0614 ,  G03G5/0618 ,  G03G5/062

摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula  where R1 and R2 are, each independently, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; R3 and R4 are, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; X1 and X2 are, each independently, a linking group; Y1 and Y2, each independently, comprise an arylamine group; and Z is a bridging group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料：其中R 1和R 2， 各自独立地为烷基，烯基，炔基，芳族基或杂环基; R 3和R 4各自独立地为H，烷基，烯基，炔基，芳族基团或杂环基; X 1和X 2各自独立地为连接基团; Y 1和Y 2各自独立地包括芳基胺基; Z是桥接基团; 和（b）电荷产生化合物。 描述相应的电子照相设备和成像方法。