Ink-jet printing methods and systems providing improved image durability
    2.
    发明申请
    Ink-jet printing methods and systems providing improved image durability 失效
    喷墨打印方法和系统提供改进的图像耐久性

    公开(公告)号:US20050225618A1

    公开(公告)日:2005-10-13

    申请号:US10823440

    申请日:2004-04-12

    CPC分类号: B41M7/0027 B41M5/0017

    摘要: Systems and methods for providing smudge resistant and durable ink-jet images are provided. Specifically, a system for printing durable ink-jet ink images can comprise a first printhead containing a fixer composition including a charged fixer component, wherein the first printhead is configured for ink-jet printing the fixer composition on a substrate. The system can further comprise a second printhead containing an ink-jet ink, wherein the second printhead is configured for ink-jet printing the ink-jet ink composition over the fixer composition. The ink-jet ink can also include a colorant carrying an opposite charge with respect to the charged fixer component. A third printhead containing a polymer overcoat composition can also be present, and can be configured for ink-jet printing the polymer overcoat composition over ink-jet ink composition. The polymer of the polymer overcoat composition can also carry an opposite charge with respect to the charged fixer component.

    摘要翻译: 提供了提供耐污染和耐用的喷墨图像的系统和方法。 具体地说,用于印刷持久喷墨油墨图像的系统可以包括含有包括电荷定影剂组分的定影剂组合物的第一打印头,其中第一打印头被配置用于将定影组合物喷墨印刷在基板上。 该系统还可以包括含有喷墨油墨的第二打印头,其中第二打印头被配置用于将喷墨打印墨水组合物喷墨印刷在定影剂组合物上。 喷墨油墨还可以包括相对于带电固定剂组分携带相反电荷的着色剂。 也可以存在包含聚合物外涂层组合物的第三印刷头,并且可以配置用于在喷墨油墨组合物上喷墨印刷聚合物外涂层组合物。 聚合物外涂层组合物的聚合物也可以相对于带电固定剂组分携带相反的电荷。

    Ink-jet inks and ink sets exhibiting reduced bleed, wicking, and/or halo effect and associated methods
    3.
    发明申请
    Ink-jet inks and ink sets exhibiting reduced bleed, wicking, and/or halo effect and associated methods 有权
    喷墨油墨和油墨组显示减少的渗色,芯吸和/或光晕效应及相关方法

    公开(公告)号:US20070076071A1

    公开(公告)日:2007-04-05

    申请号:US11540140

    申请日:2006-09-28

    IPC分类号: G01D11/00 C09D11/02

    CPC分类号: C09D11/40

    摘要: Compositions, systems, and methods for ink-jet printing having improved black to color bleed control, reduced wicking, and/or reduced halo are described. The composition can include a functionalized carbon pigment dispersed in an ink vehicle. The carbon pigment includes functional groups chemically attached thereto. Suitable functional groups includes an aromatic ring structure having multiple carboxyl groups (or salts thereof) attached to the aromatic ring structure, wherein at least two of the multiple carboxyl groups are positioned on adjacent carbon atoms of the aromatic ring structure.

    摘要翻译: 描述了具有改进的黑色至彩色渗色控制,减少的芯吸和/或减少的晕轮的用于喷墨打印的组合物,系统和方法。 组合物可以包括分散在油墨载体中的官能化碳颜料。 碳颜料包括与其化学连接的官能团。 合适的官能团包括具有连接到芳环结构上的多个羧基(或其盐)的芳环结构,其中多个羧基中的至少两个位于芳环结构的相邻碳原子上。

    Methods and architecture for applying self-assembled monolayer(s)
    4.
    发明申请
    Methods and architecture for applying self-assembled monolayer(s) 有权
    应用自组装单层的方法和结构

    公开(公告)号:US20060209117A1

    公开(公告)日:2006-09-21

    申请号:US11084492

    申请日:2005-03-18

    申请人: Dennis Parazak

    发明人: Dennis Parazak

    IPC分类号: B41J2/015

    摘要: The present invention is drawn to methods and architecture for depositing one or more self-assembled monolayer(s) onto a print nozzle orifice plate surface. In particular, the servicing fluid includes a self-assembled monolayer-forming agent and is applied using a wiper. The wiper is configured to service and maintain an orifice plate surface having a pre-existing self-assembled monolayer, or for initial application of a self-assembled monolayer to an orifice plate.

    摘要翻译: 本发明涉及将一个或多个自组装单层沉积到印刷喷嘴孔板表面上的方法和结构。 特别地,维修流体包括自组装单层形成剂并使用刮水器施加。 擦拭器被配置为维护和保持具有预先存在的自组装单层的孔板表面,或者用于将自组装单层初始施加到孔板。

    Inkjet wiping fluid
    5.
    发明申请
    Inkjet wiping fluid 审中-公开
    喷墨擦拭液

    公开(公告)号:US20060203031A1

    公开(公告)日:2006-09-14

    申请号:US11077867

    申请日:2005-03-10

    IPC分类号: B41J2/165

    CPC分类号: B41J2/16552 C09D11/38

    摘要: An inkjet wiping fluid configured to reduce ink puddling on an inkjet surface includes a non-wetting material.

    摘要翻译: 构造成减少喷墨表面上的墨水搅拌的喷墨擦拭流体包括非润湿材料。

    Ink-jet printing system with reduced nozzle clogging
    7.
    发明申请
    Ink-jet printing system with reduced nozzle clogging 有权
    喷墨打印系统减少喷嘴堵塞

    公开(公告)号:US20050231573A1

    公开(公告)日:2005-10-20

    申请号:US10825736

    申请日:2004-04-15

    IPC分类号: B41J2/01 B41M5/00 B41J2/17

    CPC分类号: C09D11/30

    摘要: A fluid dispensing system for ink-jet printing can comprise an ink-jet ink including anionic dye colorant and from 0.05 wt % to 1.0 wt % of an anionic dispersant polymer, and a fixer composition including a cationic crashing agent that is with a component of the ink-jet ink. The fixer composition can be stored separately from the ink-jet ink, and the fluid dispensing system can be configured for overprinting or underprinting the fixer composition with respect to the ink-jet ink.

    摘要翻译: 用于喷墨印刷的流体分配系统可以包括包含阴离子染料着色剂和0.05重量%至1.0重量%的阴离子分散剂聚合物的喷墨油墨,以及包含阳离子崩解剂的定影剂组合物,其包含与 喷墨墨水。 定影剂组合物可以与喷墨油墨分开存储,并且流体分配系统可被配置为相对于喷墨油墨对定影剂组合物进行套印或印刷。