WHITE INKJET INK
    3.
    发明申请
    WHITE INKJET INK 审中-公开
    白色墨水

    公开(公告)号:WO2014193387A1

    公开(公告)日:2014-12-04

    申请号:PCT/US2013/043369

    申请日:2013-05-30

    IPC分类号: C09D11/00 B41M1/00

    摘要: A white inkjet ink includes an anionic surfactant having a molecular weight less than 10,000, a white pigment, a latex particle, and a balance of water. The white pigment has i) a density less than 3 g/cm 3 , and ii) a substantially constant particle size over a predetermined time period. The substantially constant particle size ranges from about 100 nm to about 300 nm.

    摘要翻译: 白色喷墨油墨包括分子量小于10,000的阴离子表面活性剂,白色颜料,胶乳颗粒和余量的水。 白色颜料具有i)小于3g / cm 3的密度,和ii)在预定时间段内基本上恒定的粒径。 基本恒定的粒度范围为约100nm至约300nm。

    INK-JET INKS INCLUDING SELF CROSS-LINKABLE LATEX PARTICLES
    4.
    发明申请
    INK-JET INKS INCLUDING SELF CROSS-LINKABLE LATEX PARTICLES 审中-公开
    INK-JET墨水,包括自动交联的LATEX颗粒

    公开(公告)号:WO2010151266A1

    公开(公告)日:2010-12-29

    申请号:PCT/US2009/048933

    申请日:2009-06-26

    IPC分类号: C09D11/00 C09D7/12

    摘要: The present disclosure includes compositions, methods, and systems including an ink-jet ink comprising a liquid vehicle, a colorant dispersed or dissolved in a liquid vehicle, and self cross-linkable latex particles dispersed in the liquid vehicle. The self cross-linkable latex particle can have at least 0.1 wt% of the self cross-linkable monomer on the surface of the self cross-linkable latex particle providing cross-linking sites on the surface of the self cross-linkable latex particle, and can form an intra- and inter-particle cross-linked latex polymer film after printing the ink-jet ink on a substrate and upon at least partial depletion of the liquid vehicle or a liquid vehicle component.

    摘要翻译: 本公开包括组合物,方法和系统,包括包含液体载体,分散或溶解在液体载体中的着色剂和分散在液体载体中的自交联胶乳颗粒的喷墨油墨。 自交联胶乳颗粒可以在自交联胶乳颗粒的表面上具有至少0.1重量%的自交联单体,其提供在自交联胶乳颗粒的表面上的交联位点,以及 在将喷墨油墨印刷在基材上并且至少部分消耗液体载体或液体载体组分之后,可以形成颗粒内和颗粒间交联的胶乳聚合物膜。

    ADDITIVE MANUFACTURING INCLUDING SELECTIVE HEATING
    6.
    发明申请
    ADDITIVE MANUFACTURING INCLUDING SELECTIVE HEATING 审中-公开
    添加剂制造包括选择性加热

    公开(公告)号:WO2018017062A1

    公开(公告)日:2018-01-25

    申请号:PCT/US2016/042955

    申请日:2016-07-19

    摘要: To additively manufacture a 3D object, a layer of material is deposited onto a receiving surface. Droplets are selective deposited onto first portions of the layer with at least some droplets including at least a first color agent. A gas discharge illuminant selectively induces a first amount of heating in the first portions of the layer substantially greater than a second amount of heating in second portions of the layer omitting the first color agent.

    摘要翻译: 为了附加地制造3D对象,将一层材料沉积到接收表面上。 小滴选择性沉积在层的第一部分上,至少一些小滴包括至少第一种着色剂。 气体放电发光体选择性地引起层的第一部分中的第一加热量基本上大于层的第二部分中的第二加热量而省略第一颜色剂。

    MATERIAL SETS
    7.
    发明申请
    MATERIAL SETS 审中-公开
    材料组

    公开(公告)号:WO2017196321A1

    公开(公告)日:2017-11-16

    申请号:PCT/US2016/031969

    申请日:2016-05-12

    摘要: The present disclosure is drawn material sets, coalescent fluids, and 3-dimensional printing systems. An example material set can include an amorphous polymer powder having an average particle size from 1 micron to 300 microns, and a coalescent fluid including a viscosity reducing agent.

    摘要翻译: 本公开是绘制材料组,聚结流体和三维印刷系统。 示例材料组可以包括平均粒度为1微米至300微米的无定形聚合物粉末和包含粘度降低剂的聚结剂流体。

    EMULSION-BASED THERMAL INKJET INKS
    10.
    发明申请
    EMULSION-BASED THERMAL INKJET INKS 审中-公开
    基于乳液的热喷墨墨水

    公开(公告)号:WO2012105950A1

    公开(公告)日:2012-08-09

    申请号:PCT/US2011/023233

    申请日:2011-01-31

    IPC分类号: C09D11/02 C09D11/10

    摘要: Emulsion-based thermal inkjet inks include a high boiling point carrier flu id; a colorant; and vesicles comprising a low boiling point expellant fluid, and an ionic surfactant comprising molecules, each having a head with affinity to expellant fluid material and a tail with affinity to carrier fluid, the vesicles having a core defined by the heads of the surfactant molecules, the expellant fluid contained in the core, with the vesicles dispersed in the carrier fluid. A method for preparing the thermal inkjet inks is also disclosed.

    摘要翻译: 基于乳液的热喷墨油墨包括高沸点载体流感; 着色剂 以及包含低沸点的排出液的囊泡和包含分子的离子表面活性剂,每个分子具有与驱动流体材料具有亲和性的头部和对载体流体具有亲和性的尾部,囊泡具有由表面活性剂分子的头部限定的核心, 包含在芯体中的排出液体,其中囊泡分散在载体流体中。 还公开了一种制备热喷墨油墨的方法。