Radiation curable ink containing gellant and radiation curable wax
    1.
    发明授权
    Radiation curable ink containing gellant and radiation curable wax 有权
    含有胶凝剂和可辐射固化蜡的可辐射固化油墨

    公开(公告)号:US08142557B2

    公开(公告)日:2012-03-27

    申请号:US11427172

    申请日:2006-06-28

    IPC分类号: C09D11/00 B01F3/04

    CPC分类号: C09D11/101 C09D11/34

    摘要: Radiation curable phase change ink comprising an ink vehicle that includes at least one curable carrier, at least one gellant, at least one curable wax and at least one photoinitiator. In a method of forming an image with the ink, the radiation curable phase change ink is melted, then jetted onto an image receiving substrate, wherein the radiation curable phase change ink forms a gel state, and exposed to ultraviolet light to cure the curable components of the radiation curable phase change ink. The wax cures into the structure of the ink, thereby generating a robust image of excellent gloss.

    摘要翻译: 包含油墨载体的可辐射固化相变油墨,其包含至少一种可固化载体,至少一种胶凝剂,至少一种可固化蜡和至少一种光引发剂。 在用油墨形成图像的方法中,将可辐射固化相变油墨熔化,然后喷射到图像接收基板上,其中可辐射固化相变油墨形成凝胶状态,并暴露于紫外光以固化可固化组分 的可辐射固化相变油墨。 蜡固化成油墨的结构,从而产生具有优异光泽的坚固的图像。

    Radiation curable ink containing a curable wax
    3.
    发明授权
    Radiation curable ink containing a curable wax 有权
    含有可固化蜡的可辐射固化油墨

    公开(公告)号:US07934823B2

    公开(公告)日:2011-05-03

    申请号:US12469527

    申请日:2009-05-20

    IPC分类号: G01D11/00

    CPC分类号: C09D11/101 C09D11/34

    摘要: Curable monomer that is liquid at 25° C., curable wax and colorant together form a radiation curable ink. This ink may be used to form images by providing the radiation curable ink at a first temperature; applying the radiation curable ink to the substrate to form an image, the substrate being at a second temperature, which is below the first temperature; and exposing the radiation curable ink to radiation to cure the ink.

    摘要翻译: 在25℃下为液态的可固化单体,可固化蜡和着色剂一起形成可辐射固化油墨。 该油墨可以用于通过在第一温度下提供可辐射固化油墨来形成图像; 将所述可辐射固化油墨施加到所述基底以形成图像,所述基底处于低于所述第一温度的第二温度; 并将辐射固化油墨暴露于辐射以固化油墨。

    Phase Change Curable Inks
    4.
    发明申请
    Phase Change Curable Inks 审中-公开
    相变固化油墨

    公开(公告)号:US20090136681A1

    公开(公告)日:2009-05-28

    申请号:US11946348

    申请日:2007-11-28

    IPC分类号: B05D3/06 C08F22/20 C08K5/20

    摘要: A variety of UV curable phase change inks are disclosed. The inks possess the characteristic the gloss of printed areas closely matches the gloss of unprinted areas of the substrate. On plain papers the printed and unprinted gloss values are within 5 ggu when measured at 60°. On coated papers, the printed and unprinted gloss values are within 25 ggu when measured at 60°. Although not limited by any theory, it is speculated that the gel rheology of inks of the disclosure conforms well with the paper substrate, providing a rougher low gloss surface on plain paper and a smoother high gloss surface on coated paper.

    摘要翻译: 公开了各种UV固化相变油墨。 油墨具有印刷区域的光泽度与基材的未印刷区域的光泽度匹配的特征。 在普通纸上,在60°测量时,印刷和未印刷的光泽值在5 ggu以内。 在涂布纸上,当在60°测量时,印刷和未印刷的光泽值在25ggu内。 虽然不受任何理论的限制,但是推测本公开的油墨的凝胶流变学与纸基材良好一致,在普通纸上提供更粗糙的低光泽表面,并且在涂布纸上具有更光滑的高光泽表面。

    Gloss control of UV curable formulations through micro-patterning
    6.
    发明授权
    Gloss control of UV curable formulations through micro-patterning 有权
    通过微图案化可UV固化制剂的光泽度控制

    公开(公告)号:US08124193B2

    公开(公告)日:2012-02-28

    申请号:US12400238

    申请日:2009-03-09

    IPC分类号: C08J7/04

    CPC分类号: B41M7/0081 B41M7/0045

    摘要: Methods of controlling gloss of an image are disclosed. The methods may include forming an image over a substrate by applying an ink composition and optionally an overcoat composition at least partially over the substrate. The ink composition or overcoat composition may include at least one gellant, at least one curable monomer, optionally at least one curable wax and optionally at least one photoinitiator. The ink composition or overcoat composition may be curable upon exposure to radiation. The methods may further include providing a micro-roughness to one or more portions of the ink composition or overcoat composition by non-uniformly curing the ink composition or overcoat composition, and flood curing the ink composition or overcoat composition to complete a cure. The methods may thereby provide a controlled gloss level to the image.

    摘要翻译: 公开了控制图像光泽度的方法。 所述方法可以包括通过在基材上至少部分地涂覆油墨组合物和任选的外涂层组合物在基材上形成图像。 油墨组合物或外涂层组合物可以包括至少一种胶凝剂,至少一种可固化单体,任选的至少一种可固化蜡和任选的至少一种光引发剂。 油墨组合物或外涂层组合物在暴露于辐射时可以是可固化的。 所述方法可进一步包括通过不均匀地固化油墨组合物或外涂层组合物,并且使油墨组合物或外涂层组合物泛化以完成固化,从而向油墨组合物或外涂层组合物的一个或多个部分提供微粗糙度。 因此,该方法可以为图像提供受控的光泽度。