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公开(公告)号:US6063533A
公开(公告)日:2000-05-16
申请号:US398304
申请日:1999-09-20
CPC分类号: G03G5/0659 , G03G5/047 , G03G5/0564 , G03G5/0614
摘要: An electrophotographic imaging member includinga supporting substrate,an undercoat layer,a charge generating layer comprisingphotoconductive pigment particles,film forming binder anda charge transport layer formed from a coating solution, the coating solution comprising charge transporting molecules, the charge transporting molecules comprising a major amount of a first charge transport molecule comprising an alkyl derivative of an arylamine and a minor amount of second transport molecule comprising an alkyloxy derivative of an arylamine.the charge generating layer being located between the substrate and the charge transport layer. A process for fabricating this imaging member is also disclosed.
摘要翻译: 一种电子照相成像构件,包括支撑衬底,底涂层,包含光导颜料颗粒的电荷产生层,成膜粘合剂和由涂布溶液形成的电荷传输层,所述涂覆溶液包含电荷传输分子,所述电荷传输分子包含 主要量的包含芳胺的烷基衍生物和少量第二转运分子的第一电荷转运分子,其包含芳胺的烷氧基衍生物。 电荷产生层位于衬底和电荷传输层之间。 还公开了一种用于制造该成像构件的工艺。
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公开(公告)号:US6132912A
公开(公告)日:2000-10-17
申请号:US320869
申请日:1999-05-27
申请人: Timothy J. Fuller , Damodar M. Pai , John F. Yanus , Markus R. Silvestri , Huoy-Jen Yuh , John S. Chambers , Harold F. Hammond , Susan M. Vandusen , Dennis J. Prosser , Kathleen M. Carmichael , Robert C. U. Yu , Neil S. Patterson
发明人: Timothy J. Fuller , Damodar M. Pai , John F. Yanus , Markus R. Silvestri , Huoy-Jen Yuh , John S. Chambers , Harold F. Hammond , Susan M. Vandusen , Dennis J. Prosser , Kathleen M. Carmichael , Robert C. U. Yu , Neil S. Patterson
CPC分类号: G03G5/142
摘要: A photoconductive imaging member comprised of a supporting substrate, a layer (1) thereover, a photogenerating layer and a charge transport layer, and wherein said layer (1) is generated from a mixture of a polyhydroxyalkylacrylate, and an amino alkyltrialkoxysilane.
摘要翻译: 一种感光成像部件,包括支撑基板,其上的层(1),光生代层和电荷输送层,并且其中所述层(1)由丙烯酸多羟基烷基酯和氨基烷基三烷氧基硅烷的混合物产生。
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公开(公告)号:US06991880B2
公开(公告)日:2006-01-31
申请号:US10201869
申请日:2002-07-23
申请人: Yuhua Tong , Timothy J. Fuller , Sean X. Pan , John F. Yanus , Cindy C. Chen , Min-Hong Fu , Dennis J. Prosser , Susan M. VanDusen
发明人: Yuhua Tong , Timothy J. Fuller , Sean X. Pan , John F. Yanus , Cindy C. Chen , Min-Hong Fu , Dennis J. Prosser , Susan M. VanDusen
IPC分类号: G03G5/047
CPC分类号: G03G5/0578 , G03G5/0609 , G03G5/0614 , G03G5/0637 , G03G5/0651
摘要: A member including for example, a substrate, a charge generating layer, a charge transport layer comprising a poly(phenylsilsesquioxane), molecule, and a film forming binder.
摘要翻译: 包括例如基板,电荷产生层,包含聚(苯基倍半硅氧烷),分子和成膜粘合剂的电荷传输层的元件。
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公开(公告)号:US07232634B2
公开(公告)日:2007-06-19
申请号:US10954378
申请日:2004-09-30
申请人: Yuhua Tong , Timothy J. Fuller , Sean X. Pan , John F. Yanus , Alexander N. Klymachyov , Min-Hong Fu , Dennis J. Prosser , Susan M. VanDusen
发明人: Yuhua Tong , Timothy J. Fuller , Sean X. Pan , John F. Yanus , Alexander N. Klymachyov , Min-Hong Fu , Dennis J. Prosser , Susan M. VanDusen
IPC分类号: G03G5/06
CPC分类号: G03G5/0614 , G03G5/047 , G03G5/06 , G03G5/0605 , G03G5/0607 , G03G5/0629 , G03G5/0642
摘要: A charge transport layer for an imaging member comprising a charge transport material with a nitrogen molecular defense system not exhibiting early onset of charge transport layer fatigue cracking. The nitrogen molecular defense system includes attaching bulky organic groups to charge transport materials. The bulky groups aid in preventing recrystallization of the charge transport molecule and shield the nitrogen from molecular attack, such as by oxidation. The charge transport layer exhibits excellent wear resistance, excellent electrical performance, and outstanding print quality.
摘要翻译: 一种用于成像构件的电荷传输层,其包含具有不具有电荷传输层疲劳裂纹早期发生的氮分子防御系统的电荷传输材料。 氮分子防御系统包括连接大量的有机基团以对运输材料进行充电。 体积大的组有助于防止电荷输送分子的再结晶,并且防止氮被分子侵蚀,例如通过氧化。 电荷输送层具有优异的耐磨性,优异的电性能和出色的印刷质量。
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公开(公告)号:US07094509B2
公开(公告)日:2006-08-22
申请号:US10622341
申请日:2003-07-18
申请人: Yuhua Tong , Timothy J. Fuller , Cindy C. Chen , John F. Yanus , Robert C. U. Yu , Min-Hong Fu , Lanhui Zhang , Dennis J. Prosser , Susan M. VanDusen
发明人: Yuhua Tong , Timothy J. Fuller , Cindy C. Chen , John F. Yanus , Robert C. U. Yu , Min-Hong Fu , Lanhui Zhang , Dennis J. Prosser , Susan M. VanDusen
IPC分类号: G03G5/047
CPC分类号: G03G5/0696 , G03G5/047 , G03G5/0539 , G03G5/0546 , G03G5/0614 , G03G5/10 , G03G5/102
摘要: A photoconductive imaging member comprised of a photogenerating layer, and a charge transport layer containing a binder and a fluoropolymer generated by the free radical polymerization of a fluoroalkyl(methyl)acrylate and an alkyl(methyl)acrylate.
摘要翻译: 由光生层和含有通过氟烷基(甲基)丙烯酸酯和(甲基)丙烯酸烷基酯的自由基聚合产生的粘合剂和含氟聚合物的电荷输送层构成的感光成像构件。
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公开(公告)号:US06875548B2
公开(公告)日:2005-04-05
申请号:US10369798
申请日:2003-02-19
申请人: Yuhua Tong , Timothy J. Fuller , John F. Yanus , Dale S. Renfer , Markus R. Silvestri , Cindy C. Chen , Dennis J. Prosser , Susan M. VanDusen , Lanhui Zhang , Sean X. Pan
发明人: Yuhua Tong , Timothy J. Fuller , John F. Yanus , Dale S. Renfer , Markus R. Silvestri , Cindy C. Chen , Dennis J. Prosser , Susan M. VanDusen , Lanhui Zhang , Sean X. Pan
CPC分类号: G03G5/0578
摘要: A photoconductive imaging member including an optional supporting substrate, a photogenerating layer, and a charge transport layer, and wherein said layer includes a charge transport component and a polysiloxane.
摘要翻译: 一种感光成像构件,包括可选的支撑衬底,光生成层和电荷输送层,并且其中所述层包括电荷传输组分和聚硅氧烷。
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公开(公告)号:US06787277B2
公开(公告)日:2004-09-07
申请号:US10267999
申请日:2002-10-08
申请人: Yuhua Tong , John F. Yanus , Timothy J. Fuller , Min-Hong Fu , Dennis J. Prosser , Susan M. VanDusen
发明人: Yuhua Tong , John F. Yanus , Timothy J. Fuller , Min-Hong Fu , Dennis J. Prosser , Susan M. VanDusen
IPC分类号: G03G5047
CPC分类号: G03G5/0614
摘要: A member including for example, a substrate, a charge generating layer, a charge transport layer comprising a synthesized mixture of N,N,N′,N′-Tetra-p-tolyl-biphenyl-4,4′-diamine, N,N′-Diphenyl-N,N′-di-m-tolyl-biphenyl-4,4′-diamine, N,N′-Bis-(4-butyl-phenyl)-N,N′-di-p-tolyl-biphenyl-4,4′-diamine, N,N′-Bis-(4-butyl-phenyl)-N,N′-di-m-tolyl-biphenyl-4,4′diamine, N-Phenyl-N-m-tolyl-N′,N′-di-p-tolyl-biphenyl-4,4′-diamine, N-(4-Butyl-phenyl)-N,N′,N′-tri-p-tolyl-biphenyl-4,4′-diamine, N-(4-Butyl-phenyl)-N′-phenyl-N′-m-tolyl-N-p-tolyl-biphenyl-4,4′-diamine, N-(4-Butyl-phenyl)-N-m-tolyl-N′,N′-di-p-tolyl-biphenyl-4,4′-diamine, N-(4-Butyl-phenyl)-N′-phenyl-N,N′-di-m-tolyl-biphenyl-4,4′-diamine, and N,N′-Bis-(4-butyl-phenyl)-N-m-tolyl-N′-p-tolyl-biphenyl-4,4′-diamine, and a film forming binder.
摘要翻译: 含有例如底物,电荷产生层,电荷传输层的成员包括N,N,N',N'-四对甲苯基 - 联苯-4,4'-二胺,N, N'-二 - 苯基-N,N'-二 - 间甲苯基 - 联苯-4,4'-二胺,N,N'-二 - (4-丁基 - 苯基)-N,N'-二对甲苯基 - 联苯-4,4'-二胺,N,N'-双 - (4-丁基 - 苯基)-N,N'-二 - 间甲苯基 - 联苯-4,4'-二胺,N-苯基-Nm- 甲苯基-N',N'-二对甲苯基 - 联苯-4,4'-二胺,N-(4-丁基 - 苯基)-N,N',N'-三对甲苯基 - 联苯-4 ,4'-二胺,N-(4-丁基 - 苯基)-N'-苯基-N'-间甲苯基-N-对甲苯基 - 联苯-4,4'-二胺,N-(4-丁基 - 苯基) -N'-甲苯基-N',N'-二对甲苯基 - 联苯-4,4'-二胺,N-(4-丁基 - 苯基)-N'-苯基-N,N'-二 - 对甲苯基 - 联苯-4,4'-二胺和N,N'-双 - (4-丁基 - 苯基)-Nm-甲苯基-N'-对甲苯基 - 联苯-4,4'-二胺和膜 成型粘合剂。
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公开(公告)号:US20080220351A1
公开(公告)日:2008-09-11
申请号:US11714613
申请日:2007-03-06
申请人: Jin Wu , Kent J. Evans , Dennis J. Prosser , Liang-Bih Lin , Raymond K. Crandall
发明人: Jin Wu , Kent J. Evans , Dennis J. Prosser , Liang-Bih Lin , Raymond K. Crandall
IPC分类号: G03G15/02
CPC分类号: G03G5/047 , G03G5/051 , G03G5/0514 , G03G5/0517 , G03G5/0564 , G03G5/0609 , G03G5/0614 , G03G5/0618 , G03G5/0662 , G03G5/0696 , G03G5/147
摘要: A photoconductor containing a supporting substrate, a photogenerating layer; and at least one charge transport layer where the photogenerating layer contains a photogenerating pigment and a chelating additive or agent of, for example, a β-diketone, a ketoester, a hydroxyl carboxylic acid, a hydroxyl carboxylic acid ester, a keto alcohol, or an amino alcohol.
摘要翻译: 一种光电导体,其包含支撑衬底,光生代层; 以及至少一个电子传输层,其中光生代层含有光生颜料和螯合添加剂或例如β-二酮,酮酯,羟基羧酸,羟基羧酸酯,酮醇或 氨基醇。
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公开(公告)号:US07390598B2
公开(公告)日:2008-06-24
申请号:US11167594
申请日:2005-06-28
申请人: Satchidanand Mishra , Yuhua Tong , Anthony M. Horgan , Kathleen M. Carmichael , Dennis J. Prosser , Richard L. Post , Edward F. Grabowski
发明人: Satchidanand Mishra , Yuhua Tong , Anthony M. Horgan , Kathleen M. Carmichael , Dennis J. Prosser , Richard L. Post , Edward F. Grabowski
IPC分类号: G03G15/02
CPC分类号: G03G5/14 , G03G5/0614 , G03G5/142 , G03G2215/00957
摘要: An imaging member includes a conductive substrate, a charge generating layer, a charge transport layer, and an intermediate layer between the charge generating layer and the charge transport layer, the intermediate layer including a hole transport material, such as three different hole transfer materials, dispersed in a film forming binder, such as two different binder materials.
摘要翻译: 成像构件包括导电基板,电荷产生层,电荷输送层和电荷产生层和电荷输送层之间的中间层,中间层包括诸如三种不同的空穴转移材料的空穴传输材料, 分散在成膜粘合剂中,例如两种不同的粘合剂材料。
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公开(公告)号:US20100055328A1
公开(公告)日:2010-03-04
申请号:US12200147
申请日:2008-08-28
CPC分类号: G03G15/162
摘要: An intermediate transfer member wherein the seam on the member is coated with a crosslinked acrylic resin.
摘要翻译: 中间转印部件,其中部件上的接缝涂覆有交联的丙烯酸树脂。
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