-
公开(公告)号:US20120099897A1
公开(公告)日:2012-04-26
申请号:US12911643
申请日:2010-10-25
申请人: Woo Soo Kim , Nan-Xing Hu , Cuong Vong , Yvan Gagnon , Vladislav Skorokhod
发明人: Woo Soo Kim , Nan-Xing Hu , Cuong Vong , Yvan Gagnon , Vladislav Skorokhod
CPC分类号: G03G15/75
摘要: Presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrophotographic, including digital, apparatuses. More particularly, the embodiments pertain to an electrophotographic imaging member having its outer surface patterned such that friction with the cleaning blade is significantly reduced.
摘要翻译: 目前公开的实施例一般涉及可用于成像设备部件和组件中的层,其用于电子照相,包括数字设备。 更具体地,实施例涉及其外表面图案化以使得与清洁刮板的摩擦显着减小的电子照相成像构件。
-
公开(公告)号:US20110033798A1
公开(公告)日:2011-02-10
申请号:US12538819
申请日:2009-08-10
申请人: Woo Soo Kim , Nan-Xing Hu , Vladislav Skorokhod , Cuong Vong , Gregory McGuire
发明人: Woo Soo Kim , Nan-Xing Hu , Vladislav Skorokhod , Cuong Vong , Gregory McGuire
CPC分类号: G03G5/00 , G03G5/0525 , G03G5/147 , G03G5/14713 , G03G21/0094 , Y10T428/24612
摘要: The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrophotographic, including digital, apparatuses. Embodiments pertain to an improved electrophotographic imaging member comprising a very thin outer layer on the imaging member surface, where the outer layer comprises healing materials that act as a barrier against moisture and/or surface contaminants. The improved imaging member exhibits improved xerographic performance, such as reduced wear and deletions in high humidity conditions. Embodiments also pertain to methods for making the improved electrophotographic imaging member.
摘要翻译: 目前公开的实施例一般涉及可用于成像设备构件和部件的层,用于电子照相(包括数字)设备中。 实施例涉及一种改进的电子照相成像构件,其包括在成像构件表面上的非常薄的外层,其中外层包括作为防止湿气和/或表面污染物的屏障的愈合材料。 改进的成像构件表现出改进的静电放电性能,例如在高湿度条件下减少磨损和缺失。 实施例还涉及用于制造改进的电子照相成像构件的方法。
-
公开(公告)号:US20100015539A1
公开(公告)日:2010-01-21
申请号:US12174570
申请日:2008-07-16
申请人: Yu Qi , Nan-Xing Hu , Vladislav Skorokhod , Yvan Gagnon , Ah-Mee Hor
发明人: Yu Qi , Nan-Xing Hu , Vladislav Skorokhod , Yvan Gagnon , Ah-Mee Hor
CPC分类号: G03G5/14791 , G03G5/0567 , G03G5/0589 , G03G5/0592 , G03G5/0614 , G03G5/1476 , G03G5/14786
摘要: The presently disclosed embodiments are directed to an improved low wear overcoat for an imaging member having a substrate, a charge transport layer, and an overcoat layer positioned on the charge transport layer, and a process for preparing the same, where the overcoat layer includes an aromatic polyol binder, a hole transport molecule, and a melamine formaldehyde curing resin.
摘要翻译: 目前公开的实施例涉及用于成像构件的改进的低磨损外涂层,其具有基底,电荷输送层和位于电荷输送层上的外涂层及其制备方法,其中外涂层包含 芳族多元醇粘合剂,空穴传输分子和三聚氰胺甲醛固化树脂。
-
公开(公告)号:US08660465B2
公开(公告)日:2014-02-25
申请号:US12911643
申请日:2010-10-25
申请人: Woo Soo Kim , Nan-Xing Hu , Cuong Vong , Yvan Gagnon , Vladislav Skorokhod
发明人: Woo Soo Kim , Nan-Xing Hu , Cuong Vong , Yvan Gagnon , Vladislav Skorokhod
IPC分类号: G03G21/10
CPC分类号: G03G15/75
摘要: Presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrophotographic, including digital, apparatuses. More particularly, the embodiments pertain to an electrophotographic imaging member having its outer surface patterned such that friction with the cleaning blade is significantly reduced.
摘要翻译: 目前公开的实施例一般涉及可用于成像设备部件和组件中的层,其用于电子照相,包括数字设备。 更具体地,实施例涉及其外表面图案化以使得与清洁刮板的摩擦显着减小的电子照相成像构件。
-
公开(公告)号:US08404422B2
公开(公告)日:2013-03-26
申请号:US12538819
申请日:2009-08-10
申请人: Woo Soo Kim , Nan-Xing Hu , Vladislav Skorokhod , Cuong Vong , Gregory McGuire
发明人: Woo Soo Kim , Nan-Xing Hu , Vladislav Skorokhod , Cuong Vong , Gregory McGuire
CPC分类号: G03G5/00 , G03G5/0525 , G03G5/147 , G03G5/14713 , G03G21/0094 , Y10T428/24612
摘要: The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrophotographic, including digital, apparatuses. Embodiments pertain to an improved electrophotographic imaging member comprising a very thin outer layer on the imaging member surface, where the outer layer comprises healing materials that act as a barrier against moisture and/or surface contaminants. The improved imaging member exhibits improved xerographic performance, such as reduced wear and deletions in high humidity conditions. Embodiments also pertain to methods for making the improved electrophotographic imaging member.
摘要翻译: 目前公开的实施例一般涉及可用于成像设备构件和部件的层,用于电子照相(包括数字)设备中。 实施例涉及一种改进的电子照相成像构件,其包括在成像构件表面上的非常薄的外层,其中外层包括作为防止湿气和/或表面污染物的屏障的愈合材料。 改进的成像构件表现出改进的静电放电性能,例如在高湿度条件下减少磨损和缺失。 实施例还涉及用于制造改进的电子照相成像构件的方法。
-
公开(公告)号:US08029958B2
公开(公告)日:2011-10-04
申请号:US12174570
申请日:2008-07-16
申请人: Yu Qi , Nan-Xing Hu , Vladislav Skorokhod , Yvan Gagnon , Ah-Mee Hor
发明人: Yu Qi , Nan-Xing Hu , Vladislav Skorokhod , Yvan Gagnon , Ah-Mee Hor
CPC分类号: G03G5/14791 , G03G5/0567 , G03G5/0589 , G03G5/0592 , G03G5/0614 , G03G5/1476 , G03G5/14786
摘要: The presently disclosed embodiments are directed to an improved low wear overcoat for an imaging member having a substrate, a charge transport layer, and an overcoat layer positioned on the charge transport layer, and a process for preparing the same, where the overcoat layer includes an aromatic polyol binder, a hole transport molecule, and a melamine formaldehyde curing resin.
摘要翻译: 目前公开的实施例涉及用于成像构件的改进的低磨损外涂层,其具有基底,电荷输送层和位于电荷输送层上的外涂层及其制备方法,其中外涂层包含 芳族多元醇粘合剂,空穴传输分子和三聚氰胺甲醛固化树脂。
-
公开(公告)号:US08012655B2
公开(公告)日:2011-09-06
申请号:US12107549
申请日:2008-04-22
申请人: Kathy L. De Jong , Nan-Xing Hu , Yvan Gagnon , Yu Qi , Ah-Mee Hor , Cuong Vong , Vladislav Skorokhod
发明人: Kathy L. De Jong , Nan-Xing Hu , Yvan Gagnon , Yu Qi , Ah-Mee Hor , Cuong Vong , Vladislav Skorokhod
IPC分类号: G03G5/047
CPC分类号: G03G5/14756 , G03G5/047 , G03G5/056 , G03G5/0564 , G03G5/0567 , G03G5/0571 , G03G5/0578 , G03G5/14708 , G03G5/14721 , G03G5/14752 , G03G5/1476 , G03G5/14765 , G03G5/14773
摘要: The presently disclosed embodiments are directed to an imaging member having an outermost layer formulation that includes wax particles which creates a rough surface morphology for the layer and imparts increased scratch resistance, reduced torque, and improved cleaning performance to the layer. In embodiments, the outermost layer is an overcoat layer used for an improved imaging member having a substrate, a charge transport layer, and an overcoat positioned on the charge transport layer.
摘要翻译: 目前公开的实施例涉及具有最外层制剂的成像构件,其包括蜡颗粒,其为该层产生粗糙的表面形态,并赋予该层更高的耐擦伤性,降低的扭矩和改善的清洁性能。 在实施方案中,最外层是用于改进的成像构件的外涂层,其具有基材,电荷输送层和位于电荷输送层上的外涂层。
-
公开(公告)号:US08032059B2
公开(公告)日:2011-10-04
申请号:US12395534
申请日:2009-02-27
IPC分类号: G03G15/02
CPC分类号: G03G15/0208 , G03G15/0291 , G03G21/0094 , G03G21/06 , G03G2215/027
摘要: The presently disclosed embodiments are directed to charging devices which produce a negative corona. The present embodiments pertain to the use of a positive charging device, such as a scorotron, after the erase lamp and before negative charging station in the xerographic cyclic to mitigate the undesirable changes in charge transport layer electrical properties that result from exposure to corona while negatively charging the photoreceptor during latent image formation.
摘要翻译: 目前公开的实施例涉及产生负电晕的充电装置。 本实施例涉及在擦除灯之后使用正电荷装置(例如电晕),并且在静电复制循环中使用负电荷位置之前,以减轻由于暴露于电晕而导致的电荷传输层电特性的不期望的变化,而负面地 在潜像形成期间对感光体充电。
-
公开(公告)号:US20090326087A1
公开(公告)日:2009-12-31
申请号:US12163770
申请日:2008-06-27
申请人: Kathy De Jong , Yvan Gagnon , Johann Junginger , Vladislav Skorokhod , Darren Kazmaier , Naveen Chopra
发明人: Kathy De Jong , Yvan Gagnon , Johann Junginger , Vladislav Skorokhod , Darren Kazmaier , Naveen Chopra
CPC分类号: G03G5/14791 , B01J13/20 , G03G5/1476 , G03G5/14773
摘要: The presently disclosed embodiments are directed to a method for treating microcapsules for use in an improved imaging member, namely, in the overcoat layer. The overcoat layer is used for an imaging member having a substrate, a charge transport layer, and an overcoat positioned on the charge transport layer, and a method for making the overcoat layer using the treated microcapsules is provided.
摘要翻译: 目前公开的实施方案涉及一种用于处理用于改进的成像构件,即在外涂层中的微胶囊的方法。 外涂层用于具有基材,电荷传输层和定位在电荷输送层上的外涂层的成像构件,并且提供了使用经处理的微胶囊制备外涂层的方法。
-
公开(公告)号:US20110086299A1
公开(公告)日:2011-04-14
申请号:US12578430
申请日:2009-10-13
IPC分类号: G03G15/00
CPC分类号: G03G5/14704 , G03G5/076 , G03G5/14708 , G03G5/14713 , G03G5/14786 , G03G5/14791 , G03G5/14795
摘要: Embodiments pertain to a novel imaging member, namely, an imaging member or photoreceptor comprising a removable protective outer layer which comprises light-absorbing material which substantially prevents any light absorption by the overcoat layer. Thus, the light-absorbing material reduces the intrinsic light shock suffered by conventional overcoat layers without negatively impacting electrical properties of the overcoat layer while improving print quality.
摘要翻译: 实施例涉及一种新颖的成像构件,即成像构件或感光体,其包括可移除的保护外层,其包括基本上防止外涂层的任何光吸收的光吸收材料。 因此,光吸收材料减少了常规外涂层所遭受的固有光冲击,而不会在改善印刷质量的同时负面地影响外涂层的电性能。
-
-
-
-
-
-
-
-
-