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公开(公告)号:US07462433B2
公开(公告)日:2008-12-09
申请号:US11213522
申请日:2005-08-26
申请人: Jin Wu , Daniel V. Levy , Liang-bih Lin , Marc J. Livecchi
发明人: Jin Wu , Daniel V. Levy , Liang-bih Lin , Marc J. Livecchi
IPC分类号: G03G15/04
摘要: The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. More particularly, the embodiments pertain to a photoreceptor additive to improve image quality.
摘要翻译: 目前公开的实施例一般涉及电子照相成像构件,例如层状感光体结构,以及制造和使用它们的方法。 更具体地,实施方案涉及用于提高图像质量的光感受器添加剂。
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公开(公告)号:US20080280220A1
公开(公告)日:2008-11-13
申请号:US11800546
申请日:2007-05-07
申请人: Cindy C. Chen , Lanhui Zhang , Linda L. Ferrarese , James M. Markovics , Marc J. LiVecchi , Edward C. Savage , James R. Backus
发明人: Cindy C. Chen , Lanhui Zhang , Linda L. Ferrarese , James M. Markovics , Marc J. LiVecchi , Edward C. Savage , James R. Backus
CPC分类号: G03G5/047 , G03G5/0535 , G03G5/0539 , G03G5/0564 , G03G5/0614 , G03G5/14726 , G03G5/14756
摘要: Disclosed herein is an electrophotographic imaging member comprising a substrate, and a charge generating layer containing a phthalocyanine pigment, a binder, and a solvent. The charge generating layer has a pigment particle separation distance of 28 nm or less after evaporation of the solvent. A coating system, a method of making an electrophotographic imaging member, and a method of printing also are disclosed.
摘要翻译: 本文公开了包含基底的电子照相成像构件和含有酞菁颜料,粘合剂和溶剂的电荷产生层。 电荷产生层在溶剂蒸发后的颜料颗粒分离距离为28nm以下。 公开了涂覆系统,制造电子照相成像构件的方法和印刷方法。
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公开(公告)号:US08652715B2
公开(公告)日:2014-02-18
申请号:US12958432
申请日:2010-12-02
申请人: Jin Wu , Lanhui Zhang , Lin Ma , Marc J. Livecchi
发明人: Jin Wu , Lanhui Zhang , Lin Ma , Marc J. Livecchi
IPC分类号: G03G15/04
CPC分类号: G03G5/14721 , G03G5/0535 , G03G5/0542 , G03G5/0589 , G03G5/0592 , G03G5/0596 , G03G5/1473 , G03G5/14786 , G03G5/14791 , G03G5/14795
摘要: An overcoat containing a copolymer of a first propylene monomer and a second hydrophilic monomer provides superior wear resistance and low torque to a photoreceptor.
摘要翻译: 含有第一丙烯单体和第二亲水单体的共聚物的外涂层为感光体提供了优异的耐磨性和低扭矩。
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公开(公告)号:US20130330665A1
公开(公告)日:2013-12-12
申请号:US13490362
申请日:2012-06-06
申请人: Jin Wu , Kenny-Tuan T. Dinh , Than Sorn , Robert W. Hedrick , Linda L. Ferrarese , Marc J. Livecchi , Lanhui Zhang , Lin Ma , Stanley J. Pietrzykowski, JR.
发明人: Jin Wu , Kenny-Tuan T. Dinh , Than Sorn , Robert W. Hedrick , Linda L. Ferrarese , Marc J. Livecchi , Lanhui Zhang , Lin Ma , Stanley J. Pietrzykowski, JR.
IPC分类号: G03G5/047
CPC分类号: G03G5/0564 , G03G5/0517 , G03G5/0592 , G03G5/0614 , G03G5/0696
摘要: A photoconductor that includes, for example, a supporting substrate, an optional ground plane layer, an optional hole blocking layer, an optional adhesive layer, a photogenerating layer, and a charge transport layer, and where the charge transport layer contains a mixture of a charge transport component and a tetraaryl polycarbonate.
摘要翻译: 一种光电导体,其包括例如支撑衬底,可选的接地平面层,可选的空穴阻挡层,任选的粘合剂层,光生成层和电荷传输层,并且其中电荷输送层含有 电荷输送组分和四芳基聚碳酸酯。
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公开(公告)号:US08481240B2
公开(公告)日:2013-07-09
申请号:US13301933
申请日:2011-11-22
申请人: Cindy C. Chen , Lanhui Zhang , Linda L. Ferrarese , James M. Markovics , Marc J. LiVecchi , Edward C. Savage , James R. Backus
发明人: Cindy C. Chen , Lanhui Zhang , Linda L. Ferrarese , James M. Markovics , Marc J. LiVecchi , Edward C. Savage , James R. Backus
IPC分类号: G03G5/05
CPC分类号: G03G5/047 , G03G5/0535 , G03G5/0539 , G03G5/0564 , G03G5/0614 , G03G5/14726 , G03G5/14756
摘要: Disclosed herein is an electrophotographic imaging member comprising a substrate, and a charge generating layer containing a phthalocyanine pigment, a binder, and a solvent. The charge generating layer has a pigment particle separation distance of 28 nm or less after evaporation of the solvent. A coating system, a method of making an electrophotographic imaging member, and a method of printing also are disclosed.
摘要翻译: 本文公开了包含基底的电子照相成像构件和含有酞菁颜料,粘合剂和溶剂的电荷产生层。 电荷产生层在溶剂蒸发后的颜料颗粒分离距离为28nm以下。 公开了涂覆系统,制造电子照相成像构件的方法和印刷方法。
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公开(公告)号:US08481235B2
公开(公告)日:2013-07-09
申请号:US12869124
申请日:2010-08-26
申请人: Yuhua Tong , Jin Wu , Nancy L. Belknap , Helen R. Cherniack , Marc J. Livecchi
发明人: Yuhua Tong , Jin Wu , Nancy L. Belknap , Helen R. Cherniack , Marc J. Livecchi
IPC分类号: G03G5/047
CPC分类号: G03G5/144 , G03G5/0605 , G03G5/0614 , G03G5/0696
摘要: A photoconductor that includes, for example, a supporting substrate, an undercoat layer thereover that contains a metal oxide, a phenolic resin, and a pentanediol ester; a photogenerating layer; and at least one charge transport layer.
摘要翻译: 包含例如支撑基板,含有金属氧化物的底涂层,酚醛树脂和戊二醇酯的感光体, 光生代层; 和至少一个电荷传输层。
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公开(公告)号:US20120189949A1
公开(公告)日:2012-07-26
申请号:US13012302
申请日:2011-01-24
申请人: Jin Wu , Kenny-tuan T. Dinh , Lanhui Zhang , Marc J. Livecchi , Edward C. Savage , Lin Ma , David M. Skinner , Linda L. Ferrarese
发明人: Jin Wu , Kenny-tuan T. Dinh , Lanhui Zhang , Marc J. Livecchi , Edward C. Savage , Lin Ma , David M. Skinner , Linda L. Ferrarese
CPC分类号: G03G5/14721 , G03G5/0614 , G03G5/0696 , G03G5/14708 , G03G5/14791
摘要: A photoconductor containing a photogenerating layer, and at least one charge transport layer, and an overcoat layer in contact with, and contiguous to the charge transport layer. The overcoat layer is comprised polyethylene-block-polyethylene glycol copolymer and a charge transport component.
摘要翻译: 含有光生成层和至少一个电荷传输层的光电导体以及与电荷输送层接触并邻接电荷输送层的外涂层。 外涂层包括聚乙烯 - 嵌段 - 聚乙二醇共聚物和电荷输送组分。
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公开(公告)号:US20110027706A1
公开(公告)日:2011-02-03
申请号:US12511133
申请日:2009-07-29
申请人: Jin Wu , Sherri A. Toates , J. Robinson Cowdery-Corvan , Mark Muscato , Richard A. Williams , Marc J. Livecchi , Linda L. Ferrarese
发明人: Jin Wu , Sherri A. Toates , J. Robinson Cowdery-Corvan , Mark Muscato , Richard A. Williams , Marc J. Livecchi , Linda L. Ferrarese
CPC分类号: G03G5/142 , G03G5/0614 , G03G5/0696 , G03G5/144 , G03G2215/00957
摘要: A photoconductor that includes, for example, a substrate, an optional ground plane layer, an undercoat layer thereover wherein the undercoat layer contains an aminosilane and a melamine polymer, a photogenerating layer, and at least one charge transport layer.
摘要翻译: 一种光电导体,其包括例如基板,可选的接地平面层,其上的底涂层,其中底涂层包含氨基硅烷和三聚氰胺聚合物,光生成层和至少一个电荷输送层。
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公开(公告)号:US20100330477A1
公开(公告)日:2010-12-30
申请号:US12493444
申请日:2009-06-29
申请人: Jin Wu , Kenny-Tuan T. Dinh , Linda L. Ferrarese , Marc J. Livecchi , Edward C. Savage , Michael E. Zak
发明人: Jin Wu , Kenny-Tuan T. Dinh , Linda L. Ferrarese , Marc J. Livecchi , Edward C. Savage , Michael E. Zak
CPC分类号: G03G5/0507 , G03G5/043 , G03G5/047 , G03G5/0525 , G03G5/0614 , G03G5/0696 , G03G5/09 , G03G5/142
摘要: A photoconductor that includes a photogenerating layer, and a charge transport layer containing a charge transport component, and a core shell component, and wherein the core is comprised of a metal oxide and the shell is comprised of silica.
摘要翻译: 包括光生成层的光电导体和含有电荷输送组分的电荷输送层和芯壳组分,其中芯由金属氧化物构成,壳由二氧化硅构成。
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公开(公告)号:US20100330476A1
公开(公告)日:2010-12-30
申请号:US12493461
申请日:2009-06-29
申请人: Jin Wu , Kenny-Tuan T. Dinh , Linda L. Ferrarese , Marc J. Livecchi , Edward C. Savage , Michael E. Zak
发明人: Jin Wu , Kenny-Tuan T. Dinh , Linda L. Ferrarese , Marc J. Livecchi , Edward C. Savage , Michael E. Zak
IPC分类号: G03G5/04
CPC分类号: G03G5/0507 , G03G5/047 , G03G5/0525 , G03G5/0539 , G03G5/056 , G03G5/0614 , G03G5/0696 , G03G5/078 , G03G5/09 , G03G5/14704 , G03G5/14726 , G03G5/14769 , G03G5/14773
摘要: A photoconductor that includes a photogenerating layer and a charge transport layer containing a charge transport component, a fluorinated polymer, and a core shell component, and wherein the core is comprised of a metal oxide and the shell is comprised of silica.
摘要翻译: 一种光电导体,其包括光生成层和含有电荷输送组分,氟化聚合物和核壳组分的电荷输送层,并且其中所述芯由金属氧化物组成,并且所述壳由二氧化硅组成。
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