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81. 发明授权

US08211601B2 Coating for optically suitable and conductive anti-curl back coating layer 有权
标题翻译：用于光学合适和导电的抗卷曲涂层的涂层
公开(公告)号：US08211601B2
公开(公告)日：2012-07-03
申请号：US12430037
申请日：2009-04-24
申请人： Robert C. U. Yu , Yuhua Tong , Edward F. Grabowski , Kock-Yee Law
发明人： Robert C. U. Yu , Yuhua Tong , Edward F. Grabowski , Kock-Yee Law
IPC分类号： G03G5/10
CPC分类号： G03G5/14 , G03G5/047 , G03G5/10
摘要： The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrostatographic, including digital, apparatuses. More particularly, the embodiments pertain to an improved electrostatographic imaging member incorporating a thermoplastic material pre-compounded to impart conductivity to the anti-curl back coating layer and may also contain an adhesion promoter which provides a conductively and optically anti-curl back coating layer. The conductive anti-curl back coating of the present disclosure may be formulated to have a single layer, dual layers, or triple layers.
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中的层，用于包括数字设备在内的静电照相。更具体地说，这些实施方案涉及一种改进的静电摄影成像构件，其包含预先配合以赋予抗卷曲涂层的导电性的热塑性材料，并且还可以含有提供导电和光学抗卷曲背涂层的粘合促进剂。本公开的导电性抗卷曲涂层可以配制成具有单层，双层或三层。

82. 发明授权

US5455136A Flexible belt with a skewed seam configuration 失效
标题翻译：带有倾斜接缝配置的柔性带
公开(公告)号：US5455136A
公开(公告)日：1995-10-03
申请号：US55339
申请日：1993-05-03
申请人： Robert C. U. Yu , Edward F. Grabowski , David W. Martin
发明人： Robert C. U. Yu , Edward F. Grabowski , David W. Martin
IPC分类号： G03G5/04 , G03G5/10 , G03G15/00 , B32B1/04
CPC分类号： G03G15/754 , B29C65/08 , B29C66/1122 , B29C66/4322 , B29C66/4324 , B29C66/4329 , B29C66/723 , G03G5/10 , B29C66/1282 , B29C66/12841 , B29C66/72321 , B29C66/7392 , B29C66/73921 , B29C66/7394 , B29L2031/709 , B29L2031/764 , Y10T428/19
摘要： A flexible electrostatographic imaging belt comprising a support layer, a coating including a film forming polymer, and a permanent skewed seam. The electrostatographic imaging belt may be fabricated by providing a sheet having a parallelogram shape with slanted ends, the sheet having a first major exterior surface opposite and parallel to a second major exterior surface, overlapping an edge of the first major exterior surface adjacent a first of the slanted ends onto an edge of the second major exterior surface of adjacent a second slanted of the ends to form a skewed seam, and securing the ends to each other to form a permanent skewed seam. This skewed seam electrostatographic imaging belt may be used in an electrostatographic imaging process.
摘要翻译：柔性静电成像皮带，包括支撑层，包括成膜聚合物的涂层和永久性倾斜接缝。静电摄影成像带可以通过提供具有倾斜端部的平行四边形形状的片材来制造，该片材具有与第二主要外表面相反并平行于第二主外表面的第一主外表面，与第一主外表面的边缘相邻，倾斜的端部到第二主外表面的边缘上，相邻于端部的第二倾斜部分以形成倾斜的接缝，并且将端部彼此固定以形成永久的倾斜接缝。这种倾斜的接缝静电摄影成像带可用于静电成像过程中。

83. 发明授权

US08614038B2 Plasticized anti-curl back coating for flexible imaging member 有权
标题翻译：柔性成像构件的增塑防卷曲涂层
公开(公告)号：US08614038B2
公开(公告)日：2013-12-24
申请号：US13366592
申请日：2012-02-06
申请人： Robert C. U. Yu , Edward F. Grabowski
发明人： Robert C. U. Yu , Edward F. Grabowski
IPC分类号： G03G5/10
CPC分类号： G03G5/0564 , G03G5/051 , G03G5/0614 , G03G5/10 , G03G5/142
摘要： The presently disclosed embodiments relate generally to a flexible imaging member having an anti-curl back coating comprising a liquid plasticizer, and the imaging member is substantially flat.
摘要翻译：目前公开的实施例一般涉及具有包含液体增塑剂的抗卷曲后涂层的柔性成像构件，并且成像构件基本上是平坦的。

84. 发明授权

US08361685B2 Silane release layer and methods for using the same 失效
标题翻译：硅烷释放层及其使用方法
公开(公告)号：US08361685B2
公开(公告)日：2013-01-29
申请号：US12613426
申请日：2009-11-05
申请人： Robert C. U. Yu , Kent J. Evans , Yuhua Tong , Nancy L. Belknap , Helen R. Cherniack , Robert P. Altavela , Edward F. Grabowski
发明人： Robert C. U. Yu , Kent J. Evans , Yuhua Tong , Nancy L. Belknap , Helen R. Cherniack , Robert P. Altavela , Edward F. Grabowski
IPC分类号： G03G15/04
CPC分类号： G03G5/0564 , G03G5/08221 , G03G5/142
摘要： The disclosed embodiments are directed to processes for removing photoreceptor coatings from a substrate, wherein the photoreceptor coatings disposed over a substrate of an electrophotographic photoreceptor. More specifically, the present embodiments discloses a photoreceptor coatings removal process comprises subjecting an electrophotographic photoreceptor to a stripping solution that separates the coatings from the substrate.
摘要翻译：所公开的实施例涉及从基底去除感光体涂层的方法，其中设置在电子照相感光体的基底上的感光体涂层。更具体地，本实施例公开了一种光感受器去除方法，其包括使电子照相感光体经受从衬底分离涂层的剥离溶液。

85. 发明授权

US08163449B2 Anti-static and slippery anti-curl back coating 有权
标题翻译：防静电防滑卷曲
公开(公告)号：US08163449B2
公开(公告)日：2012-04-24
申请号：US12851193
申请日：2010-08-05
申请人： Robert C. U. Yu , Edward F. Grabowski , Yuhua Tong
发明人： Robert C. U. Yu , Edward F. Grabowski , Yuhua Tong
IPC分类号： G03G5/00
CPC分类号： G03G5/10 , G03G5/14752 , G03G5/14756 , G03G5/14773 , G03G5/14791 , G03G2215/00957 , Y10S430/131
摘要： The presently disclosed embodiments relate generally to the formulation of an anticurl back coating layer that renders imaging apparatus flexible members and components their desirable flatness, for use in electrostatographic, including digital apparatuses. More particularly, the embodiments pertain to an imaging member comprising an anticurl back coating layer formulated to comprise a polymer blend of an anti-static polymer and a low surface energy A-B diblock copolymer polymer and an adhesion promoter. The embodiments provide an imaging member belt with the anticurl back coating that is electrically conductive and also substantially reduces its surface contact friction to help suppress/eliminate tribo-electrical charge build-up at the backside of the imaging member belt under normal machine imaging member belt operational conditions in the field.
摘要翻译：目前公开的实施方案一般涉及抗皱背涂层的配方，其使得成像设备柔性构件和部件具有其期望的平坦度，用于包括数字设备在内的静电照相。更具体地说，这些实施方案涉及一种成像构件，该成像构件包括配制成包含抗静电聚合物和低表面能A-B二嵌段共聚物聚合物和粘合促进剂的聚合物共混物的防反射涂层。这些实施例提供具有导电性的防反射涂层的成像构件带，并且还基本上减小其表面接触摩擦，以帮助抑制/消除在正常机器成像构件带下的成像构件带的背面的摩擦电荷积聚现场运行情况。

86. 发明申请

US20120045715A1 SLIPPERY AND CONDUCTIVITY ENHANCED ANTICURL BACK COATING 有权
标题翻译：滑动和电导率增强反涂层
公开(公告)号：US20120045715A1
公开(公告)日：2012-02-23
申请号：US12859170
申请日：2010-08-18
申请人： Edward F. Grabowski , Robert C. U. Yu , Kock-Yee Law , Yuhua Tong
发明人： Edward F. Grabowski , Robert C. U. Yu , Kock-Yee Law , Yuhua Tong
IPC分类号： G03G15/00
CPC分类号： G03G5/10 , G03G5/14786 , G03G5/14791 , G03G5/14795 , G03G2215/00957
摘要： The presently disclosed embodiments relate generally to the formulation of an anticurl back coating layer that renders imaging apparatus flexible members and components their desirable flatness, for use in electrostatographic, including digital apparatuses. More particularly, the embodiments pertain to an imaging member comprising an anticurl back coating layer formulated to comprise conductive carbon nanotubes dispersion in a polymer blend comprising three film-forming thermoplastic polymers to: (a) render electrical conductivity effect for tribo-electrical charge elimination (b) impart static dissipation capability, and (c) provide surface energy lowering effect for contact friction reduction to ease imaging member belt drive as well as cutting tribo-electrical charge build-up under normal imaging member belt operational conditions in the field.
摘要翻译：目前公开的实施方案一般涉及抗皱背涂层的配方，其使得成像设备柔性构件和部件具有其期望的平坦度，用于包括数字设备在内的静电照相。更具体地说，这些实施方案涉及一种成像构件，其包括防结皮背涂层，其配制为在包含三种成膜热塑性聚合物的聚合物共混物中包含导电碳纳米管分散体，以：（a）提供摩擦电荷消除的导电效果 b）赋予静电消散能力，（c）提供降低接触摩擦力的表面能量降低效果，以便成像构件皮带传动以及在现场正常成像皮带操作条件下切割摩擦电荷积聚。

87. 发明申请

US20120034555A1 ANTI-STATIC AND SLIPPERY ANTI-CURL BACK COATING 有权
标题翻译：防静电和防滑反面涂层
公开(公告)号：US20120034555A1
公开(公告)日：2012-02-09
申请号：US12851193
申请日：2010-08-05
申请人： Robert C. U. Yu , Edward F. Grabowski , Yuhua Tong
发明人： Robert C. U. Yu , Edward F. Grabowski , Yuhua Tong
IPC分类号： G03G15/00
CPC分类号： G03G5/10 , G03G5/14752 , G03G5/14756 , G03G5/14773 , G03G5/14791 , G03G2215/00957 , Y10S430/131
摘要： The presently disclosed embodiments relate generally to the formulation of an anticurl back coating layer that renders imaging apparatus flexible members and components their desirable flatness, for use in electrostatographic, including digital apparatuses. More particularly, the embodiments pertain to an imaging member comprising an anticurl back coating layer formulated to comprise a polymer blend of an anti-static polymer and a low surface energy A-B diblock copolymer polymer and an adhesion promoter. The embodiments provide an imaging member belt with the anticurl back coating that is electrically conductive and also substantially reduces its surface contact friction to help suppress/eliminate tribo-electrical charge build-up at the backside of the imaging member belt under normal machine imaging member belt operational conditions in the field.
摘要翻译：目前公开的实施方案一般涉及抗皱背涂层的配方，其使得成像设备柔性构件和部件具有其期望的平坦度，用于包括数字设备在内的静电照相。更具体地说，这些实施方案涉及一种成像构件，该成像构件包括配制成包含抗静电聚合物和低表面能A-B二嵌段共聚物聚合物和粘合促进剂的聚合物共混物的防反射涂层。这些实施例提供具有导电性的防反射涂层的成像构件带，并且还基本上减小其表面接触摩擦，以帮助抑制/消除在正常机器成像构件带下的成像构件带的背面的摩擦电荷积聚现场运行情况。

88. 发明申请

US20100279217A1 STRUCTURALLY SIMPLIFIED FLEXIBLE IMAGING MEMBERS 有权
标题翻译：结构简单的灵活成像会员
公开(公告)号：US20100279217A1
公开(公告)日：2010-11-04
申请号：US12434493
申请日：2009-05-01
申请人： Robert C. U. Yu , Stephen T. Avery , Yuhua Tong , Michael Roetker , Edward F. Grabowski , Jimmy E. Kelly
发明人： Robert C. U. Yu , Stephen T. Avery , Yuhua Tong , Michael Roetker , Edward F. Grabowski , Jimmy E. Kelly
IPC分类号： G03G15/02 , G03G5/06
CPC分类号： G03G5/0614 , G03G5/051 , G03G5/0564 , G03G2215/00957
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 the incorporation of a liquid compound having a high boiling point into the charge transport layer such that an anticurl back coating is no longer needed for reduction or elimination of photoreceptor upward curling.
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。更具体地说，这些实施方案涉及将具有高沸点的液体化合物引入电荷输送层，使得不再需要防反射涂层来还原或消除感光体向上卷曲。

89. 发明申请

US20100273100A1 COATING FOR OPTICALLY SUITABLE AND CONDUCTIVE ANTI-CURL BACK COATING LAYER 有权
标题翻译：用于光学适用和导电的抗反射涂层的涂层
公开(公告)号：US20100273100A1
公开(公告)日：2010-10-28
申请号：US12430037
申请日：2009-04-24
申请人： Robert C. U. Yu , Yuhua Tong , Edward F. Grabowski , Kock-Yee Law
发明人： Robert C. U. Yu , Yuhua Tong , Edward F. Grabowski , Kock-Yee Law
IPC分类号： G03G15/02
CPC分类号： G03G5/14 , G03G5/047 , G03G5/10
摘要： The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrostatographic, including digital, apparatuses. More particularly, the embodiments pertain to an improved electrostatographic imaging member incorporating a thermoplastic material pre-compounded to impart conductivity to the anti-curl back coating layer and may also contain an adhesion promoter which provides a conductively and optically anti-curl back coating layer. The conductive anti-curl back coating of the present disclosure may be formulated to have a single layer, dual layers, or triple layers.
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中的层，用于包括数字设备在内的静电照相。更具体地说，这些实施方案涉及一种改进的静电摄影成像构件，其包含预先配合以赋予抗卷曲涂层的导电性的热塑性材料，并且还可以含有提供导电和光学抗卷曲背涂层的粘合促进剂。本公开的导电性抗卷曲涂层可以配制成具有单层，双层或三层。

90. 发明授权

US5935748A Mechanically robust anti-curl layer 失效
标题翻译：机械坚固的防卷曲层
公开(公告)号：US5935748A
公开(公告)日：1999-08-10
申请号：US121168
申请日：1998-07-23
申请人： Robert C. U. Yu , Richard L. Post
发明人： Robert C. U. Yu , Richard L. Post
IPC分类号： G03G5/14 , G03G5/147 , G03G5/02 , G03G5/04
CPC分类号： G03G5/14756 , G03G5/14 , Y10S430/131 , Y10T428/31507
摘要： An electrostatographic imaging member including an anti-curl layer, a supporting substrate having an electrically conductive layer, at least one imaging layer, an optional ground strip layer and an optional overcoating layer, the anti-curl layer including a film forming polymer binder selected from the group consisting ofa polymer represented by the following structural formula: ##STR1## wherein m is an integer between about 100 and about 800 and X is selected from the group consisting of a halogen atom, a linear substituted or unsubstituted alkyl group containing 1 to 6 carbon atoms, and a substituted or unsubstituted cyclohexyl ring, anda polymer represented by the following structural formula: ##STR2## wherein p is an integer between about 100 and about 800 and X is selected from the group consisting of a halogen atom, a linear substituted or unsubstituted alkyl group containing 1 to 6 carbon atoms, and a substituted or unsubstituted cyclohexyl ring, andblends of these polymers,a copolyester adhesion promoter anddispersed particles selected from the group consisting of inorganic particles, organic particles and mixtures.
摘要翻译：一种静电摄影成像构件，包括抗卷曲层，具有导电层的支撑衬底，至少一个成像层，任选的接地带层和任选的外涂层，抗卷曲层包括成膜聚合物粘合剂，其选自由以下结构式表示的聚合物组成的组：其中m为约100至约800的整数，X选自卤素原子，含有1至6个碳原子的直链取代或未取代的烷基和取代或未取代的环己基环，和由以下结构式表示的聚合物：其中p是约100至约800之间的整数，X选自卤素原子，直链取代或未取代的烷基含有1至6个碳原子，以及取代或未取代的环己基环，以及这些聚合物的共混物，共聚酯 sion促进剂和选自无机颗粒，有机颗粒和混合物的分散颗粒。

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