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公开(公告)号:US07572561B2
公开(公告)日:2009-08-11
申请号:US11359066
申请日:2006-02-22
申请人: Kenny-Tuan Dinh , Dale S. Renfer , Kendra M. Giza , Michael L. Mehan , Susan M. Vandusen , Markus R. Silvestri , John F. Yanus
发明人: Kenny-Tuan Dinh , Dale S. Renfer , Kendra M. Giza , Michael L. Mehan , Susan M. Vandusen , Markus R. Silvestri , John F. Yanus
IPC分类号: G03G5/147
CPC分类号: G03G5/0567 , C08K5/0025 , G03G5/0592 , G03G5/0596 , G03G5/14708 , G03G5/1476 , G03G5/14791 , G03G5/14795
摘要: An imaging member with a unique overcoat composition adapted for forming protective, scratch-resistant overcoats is disclosed. The overcoat composition comprises a binder component that includes particular proportions of a acrylated polyol and propylene glycol. The overcoat composition also comprises a transport agent and a crosslinking agent.
摘要翻译: 公开了一种具有独特外涂层组合物的成像构件,其适用于形成防护性,耐划伤的大衣。 外涂层组合物包含包含特定比例的丙烯酸酯化多元醇和丙二醇的粘合剂组分。 外涂层组合物还包含运输剂和交联剂。
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公开(公告)号:US20080131799A1
公开(公告)日:2008-06-05
申请号:US11607402
申请日:2006-12-01
申请人: David M. Skinner , John F. Yanus , Markus R. Silvestri , M. John Hinckel , Kenny-Tuan T. Dinh , Susan VanDusen , Satish Parikh , J. Robinson Cowdery-Corvan
发明人: David M. Skinner , John F. Yanus , Markus R. Silvestri , M. John Hinckel , Kenny-Tuan T. Dinh , Susan VanDusen , Satish Parikh , J. Robinson Cowdery-Corvan
CPC分类号: G03G5/047 , G03G5/056 , G03G5/0614 , G03G5/075 , G03G5/076 , G03G2215/00957
摘要: An imaging member including a substrate; thereover a charge generating layer; thereover a first charge transport layer comprising a small molecule charge transport material and a polymeric component selected from the group consisting of polyarylamine polyester, polyacylamine, and mixtures and combinations thereof; and a second charge transport layer disposed over the first charge transport layer, the second charge transport layer comprising a small molecule charge transport material and a binder, wherein the second charge transport layer is free of polyarylamine polyester and polyacylamine.
摘要翻译: 一种成像构件,包括基底; 电荷产生层; 其中包含小分子电荷传输材料和选自聚芳基胺聚酯,聚酰胺及其混合物和组合的聚合物组分的第一电荷传输层; 以及设置在所述第一电荷输送层上的第二电荷输送层,所述第二电荷输送层包含小分子电荷输送材料和粘合剂,其中所述第二电荷输送层不含聚芳基胺聚酯和聚酰胺。
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公开(公告)号:US07267917B2
公开(公告)日:2007-09-11
申请号:US10944914
申请日:2004-09-21
申请人: Yuhua Tong , Kenny-Tuan T. Dinh , Markus R. Silvestri , Michael E. Zak , John F. Yanus , Min-Hong Fu , David M. Skinner , Kathleen M. Carmichael , Colleen A. Helbig , Dale S. Renfer , John A. Bergfjord, Sr. , Susan M. Van Dusen , Anthony M. Horgan , Jin Wu , Steven M. Sterling
发明人: Yuhua Tong , Kenny-Tuan T. Dinh , Markus R. Silvestri , Michael E. Zak , John F. Yanus , Min-Hong Fu , David M. Skinner , Kathleen M. Carmichael , Colleen A. Helbig , Dale S. Renfer , John A. Bergfjord, Sr. , Susan M. Van Dusen , Anthony M. Horgan , Jin Wu , Steven M. Sterling
IPC分类号: G03G5/047
CPC分类号: G03G5/0589 , G03G5/0614
摘要: A charge transport layer composition for a photoreceptor includes at least a binder, at least one arylamine charge transport material, e.g., N,N′-diphenyl-N,N′-bis(3-methylphenyl)-(1,1′-biphenyl)-4,4′-diamine, and at least one polymer containing carboxylic acid groups or groups capable of forming carboxylic acid groups. The charge transport layer forms a layer of photoreceptor, which also includes an optional anti-curl layer, a substrate, an optional hole blocking layer, an optional adhesive layer, a charge generating layer, and optionally one or more overcoat or protective layers.
摘要翻译: 用于感光体的电荷传输层组合物至少包括粘合剂,至少一种芳基胺电荷传输材料,例如N,N'-二苯基-N,N'-双(3-甲基苯基) - (1,1'-联苯 )-4,4'-二胺,和至少一种含有羧酸基团或能够形成羧酸基团的聚合物。 电荷传输层形成感光体层,其还包括任选的抗卷曲层,基底,任选的空穴阻挡层,任选的粘合剂层,电荷产生层,以及任选的一个或多个外涂层或保护层。
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公开(公告)号:US07811728B2
公开(公告)日:2010-10-12
申请号:US11607402
申请日:2006-12-01
申请人: David M. Skinner , John F. Yanus , Markus R. Silvestri , M. John Hinckel , Kenny-Tuan T. Dinh , Susan VanDusen , Satish Parikh , J. Robinson Cowdery-Corvan
发明人: David M. Skinner , John F. Yanus , Markus R. Silvestri , M. John Hinckel , Kenny-Tuan T. Dinh , Susan VanDusen , Satish Parikh , J. Robinson Cowdery-Corvan
IPC分类号: G03G5/047
CPC分类号: G03G5/047 , G03G5/056 , G03G5/0614 , G03G5/075 , G03G5/076 , G03G2215/00957
摘要: An imaging member including a substrate; thereover a charge generating layer; thereover a first charge transport layer comprising a small molecule charge transport material and a polymeric component selected from the group consisting of polyarylamine polyester, polyacylamine, and mixtures and combinations thereof; and a second charge transport layer disposed over the first charge transport layer, the second charge transport layer comprising a small molecule charge transport material and a binder, wherein the second charge transport layer is free of polyarylamine polyester and polyacylamine.
摘要翻译: 一种成像构件,包括基底; 电荷产生层; 其中包含小分子电荷传输材料和选自聚芳基胺聚酯,聚酰胺及其混合物和组合的聚合物组分的第一电荷传输层; 以及设置在所述第一电荷输送层上的第二电荷输送层,所述第二电荷输送层包含小分子电荷输送材料和粘合剂,其中所述第二电荷输送层不含聚芳基胺聚酯和聚酰胺。
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公开(公告)号:US20090269689A1
公开(公告)日:2009-10-29
申请号:US12501635
申请日:2009-07-13
申请人: Kenny-Tuan Dinh , Dale S. Renfer , Kendra M. Giza , Michael L. Mehan , Susan M. Vandusen , Markus R. Silvestri , John F. Yanus
发明人: Kenny-Tuan Dinh , Dale S. Renfer , Kendra M. Giza , Michael L. Mehan , Susan M. Vandusen , Markus R. Silvestri , John F. Yanus
CPC分类号: G03G5/0567 , C08K5/0025 , G03G5/0592 , G03G5/0596 , G03G5/14708 , G03G5/1476 , G03G5/14791 , G03G5/14795
摘要: An imaging member with a unique overcoat composition adapted for forming protective, scratch-resistant overcoats is disclosed. The overcoat composition comprises a binder component that includes particular proportions of a acrylated polyol and propylene glycol. The overcoat composition also comprises a transport agent and a crosslinking agent.
摘要翻译: 公开了一种具有独特外涂层组合物的成像构件,其适用于形成防护性,耐划伤的大衣。 外涂层组合物包含包含特定比例的丙烯酸酯化多元醇和丙二醇的粘合剂组分。 外涂层组合物还包含运输剂和交联剂。
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公开(公告)号:US06444386B1
公开(公告)日:2002-09-03
申请号:US09834292
申请日:2001-04-13
申请人: Ping Liu , Cheng-Kuo Hsiao , Beng S. Ong , Timothy J. Fuller , Huoy-Jen Yuh , Helen R. Cherniack , Markus R. Silvestri
发明人: Ping Liu , Cheng-Kuo Hsiao , Beng S. Ong , Timothy J. Fuller , Huoy-Jen Yuh , Helen R. Cherniack , Markus R. Silvestri
IPC分类号: G03G514
CPC分类号: G03G5/142 , G03G5/0614 , G03G5/0696
摘要: A photoconductive imaging member containing a supporting substrate, a hole blocking layer thereover, a photogenerating layer, and a charge transport layer, and wherein the hole blocking layer is generated from crosslinking an organosilane (I) in the presence of a hydroxy-functionalized polymer (II) for example, wherein R is alkyl or aryl, R1, R2, and R3 are independently selected from the group consisting of alkoxy, aryloxy, acyloxy, halide, cyano, and amino; A and B are respectively divalent and trivalent repeating units of polymer (II); D is a divalent linkage; x and y represent the mole fractions of the repeating units of A and B, respectively, and wherein x is from about 0 to about 0.99, and y is from about 0.01 to about 1, and wherein the sum of x+y is equal to about 1.
摘要翻译: 含有支撑基板,其上的空穴阻挡层的光导成像构件,光生代层和电荷输送层,并且其中所述空穴阻挡层是通过在羟基官能化聚合物的存在下交联有机硅烷(I)而产生的 II),其中R是烷基或芳基,R 1,R 2和R 3独立地选自烷氧基,芳氧基,酰氧基,卤素,氰基和氨基; A和B分别是聚合物(II)的二价和三价重复单元; D是二价键; x和y分别表示A和B的重复单元的摩尔分数,其中x为约0至约0.99,y为约0.01至约1,并且其中x + y的和等于 约1。
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公开(公告)号:US20100221648A1
公开(公告)日:2010-09-02
申请号:US12394255
申请日:2009-02-27
申请人: Jin Wu , Markus R. Silvestri , Robert J. Meyer , Dale S. Renfer
发明人: Jin Wu , Markus R. Silvestri , Robert J. Meyer , Dale S. Renfer
IPC分类号: G03G5/06
CPC分类号: G03G5/0517 , G03G5/062 , G03G5/0662
摘要: A photoconductor that includes a supporting substrate, an optional ground plane layer, an optional hole blocking layer, a photogenerating layer, and at least one charge transport layer, and where the charge transport layer contains a zinc thione.
摘要翻译: 一种光电导体,其包括支撑衬底,可选的接地平面层,可选的空穴阻挡层,光生成层和至少一个电荷传输层,并且其中电荷输送层含有硫酸锌。
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公开(公告)号:US20090274965A1
公开(公告)日:2009-11-05
申请号:US12112206
申请日:2008-04-30
申请人: Jin Wu , Markus R. Silvestri , Sherri A. Colon , Daniel V. Levy
发明人: Jin Wu , Markus R. Silvestri , Sherri A. Colon , Daniel V. Levy
IPC分类号: G03C1/73
CPC分类号: G03G5/0521 , G03G5/0614 , G03G5/0696 , G03G5/142
摘要: A photoconductor that includes, for example, a supporting substrate, a photogenerating layer, and at least one charge transport layer, and where the at least one charge transport layer and the photogenerating layer contain a metal mercaptoimidazole.
摘要翻译: 一种光电导体,其包括例如支撑衬底,光生成层和至少一个电荷传输层,并且其中至少一个电荷传输层和光生代层含有金属巯基咪唑。
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公开(公告)号:US07479358B2
公开(公告)日:2009-01-20
申请号:US11453392
申请日:2006-06-15
申请人: Jin Wu , Kenny-Tuan Dinh , Kathleen M. Carmichael , Michael S. Roetker , Kent J. Evans , Geoffrey M T. Foley , Anthony M. Horgan , Yonn K. Rasmussen , Satchidanand Mishra , Edward F. Grabowski , Liang-Bih Lin , Markus R. Silvestri
发明人: Jin Wu , Kenny-Tuan Dinh , Kathleen M. Carmichael , Michael S. Roetker , Kent J. Evans , Geoffrey M T. Foley , Anthony M. Horgan , Yonn K. Rasmussen , Satchidanand Mishra , Edward F. Grabowski , Liang-Bih Lin , Markus R. Silvestri
IPC分类号: G03G5/047
CPC分类号: G03G5/0507 , G03G5/0567 , G03G5/0582 , G03G5/0614 , G03G5/0696
摘要: An imaging member containing an optional supporting substrate, a photogenerating layer, and at least one charge transport layer of at least one charge transport component, at least one C-ether of the formula wherein R1, R2, R3 and R4 are independently selected from the group consisting of hydrogen, alkyl, aryl, alkoxy, substituted alkyl, substituted aryl, substituted alkoxy, and halogen, and the sum of n plus m (n+m) is from about 1 to about 10, and a thiophosphate.
摘要翻译: 一种成像构件,其包含任选的支撑衬底,光生成层和至少一种电荷传输组分的至少一个电荷传输层,至少一种下式的C - 醚其中R 1,R 2,R 3和R 4独立地选自 由氢,烷基,芳基,烷氧基,取代的烷基,取代的芳基,取代的烷氧基和卤素组成的基团,n + m(n + m)的和为约1至约10,以及硫代磷酸酯。
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公开(公告)号:US07445876B2
公开(公告)日:2008-11-04
申请号:US11453621
申请日:2006-06-15
申请人: Jin Wu , Kenny-Tuan Dinh , Kathleen M. Carmichael , Michael S. Roetker , Kent J. Evans , Geoffrey M T. Foley , Anthony M. Horgan , Yonn K. Rasmussen , Satchidanand Mishra , Edward F. Grabowski , Liang-Bih Lin , Markus R. Silvestri
发明人: Jin Wu , Kenny-Tuan Dinh , Kathleen M. Carmichael , Michael S. Roetker , Kent J. Evans , Geoffrey M T. Foley , Anthony M. Horgan , Yonn K. Rasmussen , Satchidanand Mishra , Edward F. Grabowski , Liang-Bih Lin , Markus R. Silvestri
IPC分类号: G03G5/047
CPC分类号: G03G5/0582 , G03G5/0507 , G03G5/0567 , G03G5/0614
摘要: An imaging member containing an optional supporting substrate, a photogenerating layer and at least one charge transport layer of at least one charge transport component, at least one C-ether of the formula wherein R1, R2, R3 and R4 are independently selected from the group consisting of hydrogen, alkyl, aryl, alkoxy, substituted alkyl, substituted aryl, substituted alkoxy, and halogen, and the sum of n plus m (n+m) is from about 1 to about 10, and an optional antioxidant; and wherein a thiophosphate is contained in the photogenerating layer.
摘要翻译: 一种成像构件,其包含任选的支撑衬底,光生成层和至少一种电荷传输组分的至少一个电荷传输层,至少一种下式的C - 醚其中R 1,R 2 R 2,R 3和R 4独立地选自氢,烷基,芳基,烷氧基,取代的烷基,取代的芳基,取代的烷氧基 和卤素,n + m(n + m)的和为约1〜约10,任选的抗氧化剂; 并且其中在所述光产生层中含有硫代磷酸酯。
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