公开(公告)号：US09523928B2

公开(公告)日：2016-12-20

申请号：US14498191

申请日：2014-09-26

Applicant: XEROX CORPORATION

Inventor： Gregory McGuire ,  Adrien P. Cote ,  Richard A. Klenkler ,  Yvan Gagnon

IPC: G03G5/06 ,  G03G7/00 ,  G03G5/147 ,  G03G5/05

CPC classification number: G03G5/14747 ,  G03G5/0557 ,  G03G5/0592 ,  G03G5/0614 ,  G03G5/1476 ,  G03G5/14769 ,  G03G5/14791 ,  G03G7/0026

Abstract: A method of forming an overcoat layer. The method comprises providing a substrate having an imaging structure formed thereon, the imaging structure comprising (i) a charge transport layer and a charge generating layer, or (ii) an imaging layer comprising both charge generating material and charge transport material. An overcoat composition is deposited on the imaging structure, the overcoat composition comprising a charge transport molecule, a fluorinated building block, a leveling agent, a liquid carrier and optionally a first catalyst. The fluorinated building block is a fluorinated alkyl monomer substituted at the α and ω positions with a hydroxyl, carboxyl, carbonyl or aldehyde functional group or the anhydrides of any of those functional groups. The overcoat composition is cured to form an overcoat layer that is a fluorinated structured organic film, the curing comprising treating an outer surface of the overcoat composition with at least one cross-linking process. The crosslinking process forms a cross-linking gradient in the overcoat layer. If the overcoat composition comprises the first catalyst, there is an insufficient amount of the first catalyst to fully cross-link the overcoat layer.

Abstract translation: 形成外涂层的方法。 该方法包括提供其上形成有成像结构的基底，所述成像结构包括（i）电荷传输层和电荷产生层，或（ii）包含电荷产生材料和电荷传输材料的成像层。 外涂层组合物沉积在成像结构上，外涂层组合物包含电荷输送分子，氟化结构单元，流平剂，液体载体和任选的第一催化剂。 氟化结构单元是在α和ω位置被羟基，羧基，羰基或醛官能团取代的氟化烷基单体或任何这些官能团的酸酐。 外涂层组合物被固化以形成作为氟化结构有机膜的外涂层，固化包括用至少一个交联方法处理外涂层组合物的外表面。 交联过程在外涂层中形成交联梯度。 如果外涂层组合物包含第一催化剂，则第一催化剂的量不足以完全交联外涂层。

公开(公告)号：US09500968B2

公开(公告)日：2016-11-22

申请号：US14620053

申请日：2015-02-11

Applicant: XEROX CORPORATION

Inventor： Gregory McGuire ,  Richard A. Klenkler ,  Adrien P. Côté ,  Yvan Gagnon

IPC: G03G5/147 ,  G03G7/00

CPC classification number: G03G5/14769 ,  G03G5/076 ,  G03G5/14786 ,  G03G5/14791 ,  G03G5/14795 ,  G03G7/002

Abstract: An overcoat layer comprises a structured organic film (SOF) comprising a plurality of segments and a plurality of linkers including a first fluorinated segment and a second electroactive segment, and an antioxidant is present in the SOF; and a hole transport molecule which does not form a network with the SOF.

Abstract translation: 外涂层包括包含多个链段的结构化有机膜（SOF）和包括第一氟化链段和第二电活性链段的多个连接体，并且抗氧化剂存在于SOF中; 以及不与SOF形成网络的空穴传输分子。

公开(公告)号：US20160108271A1

公开(公告)日：2016-04-21

申请号：US14517692

申请日：2014-10-17

Applicant: XEROX CORPORATION

Inventor： Yiliang Wu ,  Guiqin Song ,  Biby Esther Abraham ,  Yvan Gagnon ,  Ping Liu

IPC: C09D11/52 ,  C08K5/544 ,  C08K3/08 ,  C09D11/38

CPC classification number: C09D11/52 ,  B05D5/12 ,  C08K3/08 ,  C08K5/544 ,  C08K2003/0806 ,  C08K2201/011 ,  C09D5/10 ,  C09D11/03 ,  C09D11/037 ,  C09D11/30 ,  C09D11/322 ,  C09D11/36 ,  C09D11/38 ,  H05K1/097

Abstract: An ink includes a plurality of silver nanoparticles, an aminomethylsilane viscosifier, and a hydrocarbon solvent. A method includes providing an ink including a plurality of silver nanoparticles, an aminomethylsilane viscosifier, and a hydrocarbon solvent, the method including printing an image on a substrate with the ink, and annealing the image on the substrate. An ink includes organoamine-stabilized silver nanoparticles, a viscosifier comprising N-(6-aminohexyl)aminomethyltriethoxysilane, and a hydrocarbon solvent.

Abstract translation: 油墨包括多个银纳米颗粒，氨基甲基硅烷增粘剂和烃溶剂。 一种方法包括提供包括多个银纳米颗粒，氨基甲基硅烷增粘剂和烃溶剂的油墨，所述方法包括用油墨在基材上印刷图像，并在基材上退火图像。 油墨包括有机胺稳定的银纳米颗粒，包含N-（6-氨基己基）氨基甲基三乙氧基硅烷的增粘剂和烃溶剂。