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1. 发明申请

US20150118605A1 Coated Photoconductors 有权
标题翻译：涂层感光体
公开(公告)号：US20150118605A1
公开(公告)日：2015-04-30
申请号：US14391012
申请日：2012-06-25
申请人： Krzysztof Nauka , Zhang-Lin Zhou , Hou T. Ng
发明人： Krzysztof Nauka , Zhang-Lin Zhou , Hou T. Ng
IPC分类号： G03G5/147
CPC分类号： G03G5/14791 , G03G5/005 , G03G5/07 , G03G5/14721 , G03G5/1473 , G03G5/14734 , G03G5/14739 , G03G5/14752 , G03G5/14769 , G03G5/14778
摘要： The present disclosure is related to coated photoconductors. In an example, a coated photoconductor can comprise a photoconductor including a substrate having a charge generation layer and charge transport layer adhered thereto and a top coating adhered to the photoconductor. The top coating can comprise a cross-linkable polymer, a cross-linker, and a polymeric dopant having a weight average molecular weight of less than 500,000. Additionally, the top coating can have a thickness of 0.1 μm to 12 μm and the polymeric dopant can be present in the top coating at a concentration of 0.1 wt % to 10 wt %.
摘要翻译：本公开涉及涂覆的光电导体。在一个实例中，涂覆的光电导体可以包括光电导体，其包括具有附着到其上的电荷产生层和电荷传输层的基底和附着到光电导体的顶部涂层。顶部涂层可以包含可交联聚合物，交联剂和重均分子量小于500,000的聚合物掺杂剂。此外，顶部涂层可以具有0.1μm至12μm的厚度，并且聚合物掺杂剂可以以0.1wt％至10wt％的浓度存在于顶部涂层中。

2. 发明授权

US09188884B2 Charge transport layer for organic photoconductors 有权
标题翻译：有机光电导体的电荷传输层
公开(公告)号：US09188884B2
公开(公告)日：2015-11-17
申请号：US13308063
申请日：2011-11-30
申请人： Zhang-Lin Zhou , Krzysztof Nauka , Hou T. Ng
发明人： Zhang-Lin Zhou , Krzysztof Nauka , Hou T. Ng
IPC分类号： G03G5/047 , G03G5/05 , G03G5/07
CPC分类号： G03G5/0525 , G03G5/047 , G03G5/0592 , G03G5/0596 , G03G5/07
摘要： An organic photoconductor includes an inner charge generation layer for generating charges and an outer charge transport layer for facilitating charge transport. The charge transport layer comprises a semi-interpenetrating hole-transport polymer or oligomer network in which the polymer or oligomer is cross-linked. A process for forming a charge transport layer in an organic photoconductor is also provided.
摘要翻译：有机感光体包括用于产生电荷的内电荷产生层和用于促进电荷传输的外电荷输送层。电荷传输层包含交联聚合物或低聚物的半互穿空穴传输聚合物或低聚物网络。还提供了在有机光电导体中形成电荷输送层的方法。

3. 发明申请

US20130137027A1 CHARGE TRANSPORT LAYER FOR ORGANIC PHOTOCONDUCTORS 有权
标题翻译：有机光电导体的充电运输层
公开(公告)号：US20130137027A1
公开(公告)日：2013-05-30
申请号：US13308063
申请日：2011-11-30
申请人： Zhang-Lin Zhou , Krzysztof Nauka , Hou T. Ng
发明人： Zhang-Lin Zhou , Krzysztof Nauka , Hou T. Ng
IPC分类号： G03G5/047 , B82Y40/00
CPC分类号： G03G5/0525 , G03G5/047 , G03G5/0592 , G03G5/0596 , G03G5/07
摘要： An organic photoconductor includes an inner charge generation layer for generating charges and an outer charge transport layer for facilitating charge transport. The charge transport layer comprises a semi-interpenetrating hole-transport polymer or oligomer network in which the polymer or oligomer is cross-linked. A process for forming a charge transport layer in an organic photoconductor is also provided.
摘要翻译：有机感光体包括用于产生电荷的内电荷产生层和用于促进电荷传输的外电荷输送层。电荷传输层包含交联聚合物或低聚物的半互穿空穴传输聚合物或低聚物网络。还提供了在有机光电导体中形成电荷输送层的方法。

4. 发明授权

US09366978B2 Coated photoconductors 有权
标题翻译：涂层感光体
公开(公告)号：US09366978B2
公开(公告)日：2016-06-14
申请号：US14391012
申请日：2012-06-25
申请人： Krzysztof Nauka , Zhang-Lin Zhou , Hou T. Ng
发明人： Krzysztof Nauka , Zhang-Lin Zhou , Hou T. Ng
IPC分类号： G03G15/02 , G03G15/04 , G03G5/147 , G03G5/07 , G03G5/00
CPC分类号： G03G5/14791 , G03G5/005 , G03G5/07 , G03G5/14721 , G03G5/1473 , G03G5/14734 , G03G5/14739 , G03G5/14752 , G03G5/14769 , G03G5/14778
摘要： The present disclosure is related to coated photoconductors. In an example, a coated photoconductor can comprise a photoconductor including a substrate having a charge generation layer and charge transport layer adhered thereto and a top coating adhered to the photoconductor. The top coating can comprise a cross-linkable polymer, a cross-linker, and a polymeric dopant having a weight average molecular weight of less than 500,000. Additionally, the top coating can have a thickness of 0.1 μm to 12 μm and the polymeric dopant can be present in the top coating at a concentration of 0.1 wt % to 10 wt %.
摘要翻译：本公开涉及涂覆的光电导体。在一个实例中，涂覆的光电导体可以包括光电导体，其包括具有附着到其上的电荷产生层和电荷传输层的基底和附着到光电导体的顶部涂层。顶部涂层可以包含可交联聚合物，交联剂和重均分子量小于500,000的聚合物掺杂剂。此外，顶部涂层可以具有0.1μm至12μm的厚度，并且聚合物掺杂剂可以以0.1wt％至10wt％的浓度存在于顶部涂层中。

5. 发明授权

US08841053B2 Organic photoconductors with latex polymer overcoat layers 有权
标题翻译：具有胶乳聚合物外涂层的有机光电导体
公开(公告)号：US08841053B2
公开(公告)日：2014-09-23
申请号：US13552940
申请日：2012-07-19
申请人： Zhang-Lin Zhou , Krzysztof Nauka , Lihua Zhao , Hou T. Ng
发明人： Zhang-Lin Zhou , Krzysztof Nauka , Lihua Zhao , Hou T. Ng
IPC分类号： G03G5/00 , G03G5/147
CPC分类号： G03G5/14708 , G03G5/0592 , G03G5/0596 , G03G5/0603 , G03G5/0605 , G03G5/0609 , G03G5/0612 , G03G5/0618 , G03G5/062 , G03G5/075 , G03G5/14734 , G03G5/14786 , G03G5/14791
摘要： An organic photoconductor includes: a conductive substrate; a charge generation layer on the conductive substrate; and a charge transport layer on the charge generation layer. An overcoat layer is formed on the charge transport layer. The overcoat layer is a latex polymer in which a charge transport material is dispersed.
摘要翻译：有机光电导体包括：导电基板; 导电基板上的电荷产生层; 和电荷产生层上的电荷输送层。在电荷输送层上形成覆盖层。外涂层是其中分散有电荷输送材料的胶乳聚合物。

6. 发明申请

US20100133515A1 Layered devices with crosslinked polymer and methods of preparing the same 有权
标题翻译：具有交联聚合物的分层器件及其制备方法
公开(公告)号：US20100133515A1
公开(公告)日：2010-06-03
申请号：US11700447
申请日：2007-01-30
申请人： Xia Sheng , Zhang-Lin Zhou , Krzysztof Nauka , Chung Ching Yang
发明人： Xia Sheng , Zhang-Lin Zhou , Krzysztof Nauka , Chung Ching Yang
IPC分类号： H01L51/30 , B05D5/12 , B05D1/38 , B05D3/06 , B32B7/02 , B32B27/00 , B32B27/24
CPC分类号： H01L51/0043 , H01L51/0037 , H01L51/0039 , H01L51/56 , H01L2251/308 , Y02E10/549 , Y10T428/2495
摘要： The present invention is drawn to a layered organic device, and a method of forming the same. The method includes steps of applying a first solvent-containing organic layer to a substrate and removing solvent from the first solvent-containing organic layer to form a first solidified organic layer. Additional steps include applying a second solvent-containing organic layer to the first solidified organic layer and removing solvent from the second solvent-containing organic layer to form a second solidified organic layer. The first solidified organic layer can be crosslinked, which suppresses negative impact to components in the first solidified organic layer when the solvent of the second solvent-containing organic layer is deposited on the first solidified organic layer.
摘要翻译：本发明涉及层状有机器件及其形成方法。该方法包括将第一含溶剂的有机层施加到基底上并从第一含溶剂的有机层除去溶剂以形成第一固化有机层的步骤。附加步骤包括将第二含溶剂的有机层施加到第一固化有机层并从第二含溶剂的有机层除去溶剂以形成第二固化的有机层。当第一固化有机层的溶剂沉积在第一固化有机层上时，第一固化有机层可以交联，这抑制了对第一固化有机层中的组分的负面影响。

7. 发明授权

US09235147B2 Alcohol-soluble hole transport materials for organic photoconductor coatings 有权
标题翻译：用于有机光电导体涂层的醇溶性空穴传输材料
公开(公告)号：US09235147B2
公开(公告)日：2016-01-12
申请号：US14364994
申请日：2011-12-20
申请人： Zhang-Lin Zhou , Krzysztof Nauka , Lihua Zhao
发明人： Zhang-Lin Zhou , Krzysztof Nauka , Lihua Zhao
IPC分类号： G03G5/07 , G03G5/147 , G03G5/05 , G03G5/047 , G03G5/06
CPC分类号： G03G5/14717 , C08F220/56 , C08G61/02 , C08G61/12 , C08G61/122 , C08G61/123 , C08G61/124 , C08G2261/124 , C08G2261/1412 , C08G2261/147 , C08G2261/3142 , C08G2261/3162 , C08G2261/3241 , C08G2261/3246 , C08G2261/411 , C08G2261/512 , C08G2261/91 , C09D4/00 , C09D133/14 , C09D133/26 , G03G5/047 , G03G5/05 , G03G5/0507 , G03G5/0525 , G03G5/0532 , G03G5/0546 , G03G5/0575 , G03G5/0592 , G03G5/0605 , G03G5/0614 , G03G5/071 , G03G5/14769 , G03G5/14778 , G03G5/14786 , G03G5/14791 , H01L51/0007 , H01L51/0039 , H01L51/0043 , H01L51/42 , C08L65/00
摘要： An alcohol-soluble organic coating including a hole transport material formed on a surface of organic photoconductor is provided. The coating comprises a cationic alternate fluorene-based copolymer with phosphonium salt terminal groups embedded in an in-situ cross-linked polymer.
摘要翻译：提供了包含在有机感光体的表面上形成的空穴传输材料的醇溶性有机涂层。涂层包含阳离子交替芴基共聚物，其中鏻盐末端基团嵌入原位交联聚合物中。

8. 发明申请

US20070254996A1 Nanocrystal-polymer composite materials and methods of attaching nanocrystals to polymer molecules 审中-公开
标题翻译：纳米晶体 - 聚合物复合材料和将纳米晶体附着到聚合物分子的方法
公开(公告)号：US20070254996A1
公开(公告)日：2007-11-01
申请号：US11413792
申请日：2006-04-28
申请人： Krzysztof Nauka , Zhang-Lin Zhou
发明人： Krzysztof Nauka , Zhang-Lin Zhou
IPC分类号： C04B26/12 , C08K3/32 , C08K3/30 , C08K3/10 , C08K3/08
CPC分类号： C08K9/08 , B82Y30/00 , C08K2201/011
摘要： Nanocrystal-polymer composite materials include nanocrystals chemically attached to molecules of a polymer matrix material by way of a chemical complex or a covalent bond. Electronic devices include an anode, a cathode, and such nanocrystal-polymer composite materials disposed between the anode and the cathode. Methods of chemically attaching each of a plurality of nanocrystals to at least one molecule of a polymer matrix material include coating the nanocrystals with ligands that each include a binding group and a first functional group, providing a polymer material having a second functional group covalently bonded thereto, and reacting the first functional groups with the second functional groups to form covalently bonded links. Additional methods include providing a polymer material having binding groups covalently attached to molecules thereof, providing a plurality of nanocrystals, and forming a chemical complex or a covalent bond between each nanocrystal and a bind group.
摘要翻译：纳米晶体 - 聚合物复合材料包括通过化学络合物或共价键化学连接到聚合物基质材料分子的纳米晶体。电子器件包括阳极，阴极和设置在阳极和阴极之间的纳米晶体 - 聚合物复合材料。将多个纳米晶体中的每一个化学连接到聚合物基质材料的至少一个分子的方法包括用各自包含结合基团和第一官能团的配体包被纳米晶体，提供具有共价键合到其上的第二官能团的聚合物材料并且使第一官能团与第二官能团反应以形成共价键合的连接。另外的方法包括提供具有与其分子共价连接的结合基团的聚合物材料，提供多个纳米晶体，并在每个纳米晶体和结合基团之间形成化学络合物或共价键。

9. 发明授权

US09482970B2 Organic photoconductors having protective coatings with nanoparticles 有权
标题翻译：具有纳米颗粒保护性涂层的有机光电导体
公开(公告)号：US09482970B2
公开(公告)日：2016-11-01
申请号：US14373581
申请日：2012-03-30
申请人： Krzysztof Nauka , Zhang-Lin Zhou , Lihua Zhao
发明人： Krzysztof Nauka , Zhang-Lin Zhou , Lihua Zhao
IPC分类号： G03G5/147
CPC分类号： G03G5/14726 , G03G5/147 , G03G5/14704 , G03G5/14786 , G03G5/14791 , G03G2215/00957
摘要： An organic photoconductor includes: a conductive substrate; a charge generation layer formed on the conductive substrate; a charge transport layer formed on the charge generation layer; and a protective coating formed on the charge transport layer. The protective coating comprises nanoparticles incorporated in an in-situ cross-linked polymer matrix. A process for increasing mechanical strength in an organic photoconductor is also provided.
摘要翻译：有机光电导体包括：导电基板; 形成在导电基板上的电荷产生层; 形成在电荷产生层上的电荷传输层; 以及形成在电荷输送层上的保护涂层。保护性涂层包括掺入原位交联聚合物基质中的纳米颗粒。还提供了一种用于提高有机感光体中机械强度的方法。

10. 发明申请

US20140349227A1 ORGANIC PHOTOCONDUCTORS HAVING PROTECTIVE COATINGS WITH NANOPARTICLES 有权
标题翻译：具有保护性涂层的有机光电子器件与纳米材料
公开(公告)号：US20140349227A1
公开(公告)日：2014-11-27
申请号：US14373581
申请日：2012-03-30
申请人： Krzysztof Nauka , Zhang-Lin Zhou , Lihua Zhao
发明人： Krzysztof Nauka , Zhang-Lin Zhou , Lihua Zhao
IPC分类号： G03G15/00
CPC分类号： G03G5/14726 , G03G5/147 , G03G5/14704 , G03G5/14786 , G03G5/14791 , G03G2215/00957
摘要： An organic photoconductor includes: a conductive substrate; a charge generation layer formed on the conductive substrate; a charge transport layer formed on the charge generation layer; and a protective coating formed on the charge transport layer. The protective coating comprises nanoparticles incorporated in an in-situ cross-linked polymer matrix. A process for increasing mechanical strength in an organic photoconductor is also provided.
摘要翻译：有机光电导体包括：导电基板; 形成在导电基板上的电荷产生层; 形成在电荷产生层上的电荷传输层; 以及形成在电荷输送层上的保护涂层。保护性涂层包括掺入原位交联聚合物基质中的纳米颗粒。还提供了一种用于提高有机感光体中机械强度的方法。

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