公开(公告)号：US08879975B2

公开(公告)日：2014-11-04

申请号：US13689174

申请日：2012-11-29

Applicant: Xerox Corporation

Inventor： Yu Qi ,  Nan-Xing Hu ,  Qi Zhang ,  Brynn M. Dooley

IPC: G03G15/20 ,  B82Y30/00

CPC classification number: G03G15/2057 ,  B82Y30/00

Abstract: There is disclosed a fuser member that includes a substrate layer and a surface layer disposed on the substrate layer. The surface layer includes a fluoropolymer having dispersed therein fluorinated graphene particles. A method of manufacturing a fuser member is also provided.

Abstract translation: 公开了一种定影器构件，其包括衬底层和设置在衬底层上的表面层。 表面层包括分散有氟化石墨烯颗粒的含氟聚合物。 还提供了一种制造定影器构件的方法。

公开(公告)号：US08873997B2

公开(公告)日：2014-10-28

申请号：US13684617

申请日：2012-11-26

Applicant: Xerox Corporation

Inventor： Yu Liu ,  Johann Junginger ,  Gaetano J Lavigne ,  Gregory Mcguire ,  Vladislav Skorokhod ,  Nan-Xing Hu

IPC: G03G15/02 ,  G03G13/02

CPC classification number: G03G15/0233 ,  G03G13/025 ,  G03G15/0216 ,  G03G15/0225 ,  G03G15/0258

Abstract: A bias charge member is pulsed into contact with a photoreceptor at high frequency as a mean to reduce contamination and wearing on both the bias charge member and photoreceptor.

Abstract translation: 偏置电荷元件以高频脉冲地与感光体接触，以减少偏压电荷元件和感光体上的污染和磨损。

公开(公告)号：US20140249005A1

公开(公告)日：2014-09-04

申请号：US13783665

申请日：2013-03-04

Applicant: XEROX CORPORATION

Inventor： Sara J. Vella ,  Nan-Xing Hu ,  Yu Liu

IPC: B05C1/08 ,  C08G18/42

CPC classification number: G03G15/0233 ,  G03G15/0208 ,  G03G15/0216 ,  G03G21/0094

Abstract: A delivery member for use in an image forming apparatus. The delivery member has a support member and a first layer disposed on the support member. The first layer includes a cross-linked elastomeric matrix, a stabilizing polymer comprising a polysiloxane backbone, and a functional material. Coating mixtures for preparing such delivery members having a first layer. Image forming apparatuses containing such delivery members.

Abstract translation: 用于图像形成装置的传送构件。 输送构件具有支撑构件和设置在支撑构件上的第一层。 第一层包括交联弹性体基质，包含聚硅氧烷骨架的稳定聚合物和功能材料。 用于制备具有第一层的这种递送构件的涂料混合物。 包含这种递送部件的图像形成装置。

公开(公告)号：US08569443B1

公开(公告)日：2013-10-29

申请号：US13718308

申请日：2012-12-18

Applicant: Xerox Corporation

Inventor： Ping Liu ,  Yiliang Wu ,  Cameron Derry ,  Anthony James Wigglesworth ,  Nan-Xing Hu

IPC: C08G75/00

CPC classification number: C08G75/00

Abstract: A semiconducting copolythiophene composition that includes repeating units obtained from the copolymerization of compounds of Formula (2): and Formula (3): in which the copolythiophene has at least two repeating units (possessing side chains, such as alkyl side chains), which are arranged in manner such that the side chains on the polythiophene backbone are distributed non-uniformly, is described. Electronic devices incorporating such copolythiophene compositions are also described.

Abstract translation: 一种半导体共聚噻吩组合物，其包含由式（2）：和式（3）的化合物的共聚获得的重复单元：其中共聚噻吩具有至少两个重复单元（具有侧链，如烷基侧链），它们是 以使得聚噻吩主链上的侧链不均匀分布的方式进行描述。 还描述了包含这种共聚噻吩组合物的电子器件。

公开(公告)号：US08524371B2

公开(公告)日：2013-09-03

申请号：US13685001

申请日：2012-11-26

Applicant: Xerox Corporation

Inventor： Jin Wu ,  Yu Qi ,  Nan-Xing Hu ,  Yuhua Tong

IPC: B32B27/18 ,  B32B27/20 ,  B32B27/26 ,  G03G15/20

CPC classification number: B32B27/281 ,  B32B27/08 ,  B32B27/18 ,  C08J5/18 ,  C08J7/047 ,  C08J2379/08 ,  C08J2479/08 ,  G03G5/0539 ,  G03G5/0546 ,  G03G5/14726 ,  Y10T428/24967 ,  Y10T428/26 ,  Y10T428/263 ,  Y10T428/269 ,  Y10T428/2826 ,  Y10T428/31507 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31663 ,  Y10T428/31721

Abstract: An intermediate transfer media, such as a belt, that includes a first optional polyimide substrate layer, and a second layer of a fluoropolyimide polymer.

公开(公告)号：US20130101326A1

公开(公告)日：2013-04-25

申请号：US13705824

申请日：2012-12-05

Applicant: XEROX CORPORATION

Inventor： Yu Qi ,  Qi Zhang ,  Yuning Li ,  Nan-Xing Hu

IPC: C23C28/00 ,  G03G15/20

CPC classification number: C23C28/32 ,  B32B27/281 ,  B32B27/283 ,  B32B27/285 ,  B32B27/304 ,  B32B27/322 ,  B32B27/34 ,  B32B27/36 ,  B32B2255/10 ,  B32B2255/205 ,  B32B2307/202 ,  B32B2307/306 ,  B32B2307/51 ,  B32B2307/748 ,  B32B2413/00 ,  B82Y99/00 ,  C08K3/08 ,  C09D5/24 ,  C09D7/61 ,  C09D7/67 ,  C23C18/02 ,  C23C18/08 ,  C23C28/00 ,  C23C28/021 ,  C23C28/023 ,  C25D5/34 ,  C25D7/006 ,  G03G15/2057 ,  G03G2215/2016 ,  Y10S977/773

Abstract: The presently disclosed embodiments are directed to an improved metallization process for making fuser members which avoids the extra steps of metal nanoparticle seeding or special substrate treatment. In embodiments, a metallized substrate, formed by dip-coating or spraying with a metal nanoparticle dispersion which is subsequently thermally annealed, is used for the complete fabrication of the fuser member.

Abstract translation: 目前公开的实施例涉及用于制造定影器构件的改进的金属化方法，其避免金属纳米颗粒接种或特殊基底处理的额外步骤。 在实施例中，通过浸涂或喷涂随后热退火的金属纳米颗粒分散体形成的金属化基底用于完全制造定影器部件。