Phosphate-containing surfactants for use with pigment—and latex-containing ink-jet inks
    1.
    发明授权
    Phosphate-containing surfactants for use with pigment—and latex-containing ink-jet inks 有权
    用于含颜料和含乳胶的喷墨油墨的含磷酸盐表面活性剂

    公开(公告)号:US08360569B2

    公开(公告)日:2013-01-29

    申请号:US12808036

    申请日:2007-12-14

    IPC分类号: G01D11/00

    CPC分类号: C09D11/326

    摘要: The present disclosure is drawn to an ink-jet ink and a method of ink-jet printing over a prolonged period of time. The ink-jet ink include from 0.1 wt % to 10 wt % pigment by solids, from 0.1 wt % to 15 wt % latex by solids, and from 0.01 wt % to 3 wt % phosphate-containing surfactant, wherein when the ink-jet ink is fired from a thermal ink-jet printhead at 400 million drops per nozzle with said nozzle having an orifice size of about 20 microns, at least 80% drop weight is retained compared to an initial firing prior to firing the 400 million drops per nozzle.

    摘要翻译: 本公开涉及喷墨油墨和喷墨打印方法。 喷墨油墨包括0.1重量%至10重量%的固体颜料,0.1重量%至15重量%的固体胶乳和0.01重量%至3重量%的含磷酸盐表面活性剂,其中当喷墨 墨水从热喷墨打印头以每喷嘴4亿滴喷射,所述喷嘴的孔口尺寸为约20微米,与在喷射之前的初始焙烧相比,保持至少80%的液滴重量,每喷嘴40000滴 。

    INK SETS FOR INK-JET PRINTING
    5.
    发明申请
    INK SETS FOR INK-JET PRINTING 有权
    喷墨打印机墨盒

    公开(公告)号:US20140253650A1

    公开(公告)日:2014-09-11

    申请号:US14350779

    申请日:2011-10-28

    IPC分类号: C09D11/00

    摘要: The present disclosure is drawn to ink-jet ink sets, as well as related systems and methods. In one example, an ink set for ink-jet printing can comprise a cyan ink-jet ink including from about 2 wt % to about 5 wt % of a cyan pigment admixed in a first ink vehicle; a magenta ink-jet ink including a magenta colorant comprising from about 2 wt % to about 5 wt % of a magenta pigment and about 0.1 wt % to about 1 wt % of a slightly soluble magenta dye admixed in a second ink vehicle; and a yellow ink-jet ink including from about 2 wt % to about 5 wt % of a yellow pigment admixed in a third ink vehicle.

    摘要翻译: 本公开涉及喷墨墨水组以及相关系统和方法。 在一个实例中,用于喷墨印刷的油墨组可以包括青色喷墨油墨,其包含在第一油墨载体中混合的约2重量%至约5重量%的青色颜料; 包括品红色着色剂的品红色喷墨油墨,其包含约2重量%至约5重量%的品红色颜料和约0.1重量%至约1重量%的在第二油墨载体中混合的微溶性品红染料; 以及黄色喷墨油墨,其包含在第三油墨载体中混合的约2重量%至约5重量%的黄色颜料。