Pigment-based ink
    3.
    发明授权
    Pigment-based ink 有权
    颜料基油墨

    公开(公告)号:US09134586B2

    公开(公告)日:2015-09-15

    申请号:US12897982

    申请日:2010-10-05

    摘要: A pigment-based ink comprises: a non-polar carrier fluid; and pigment particles suspended in the non-polar carrier fluid. The pigment particles are coated with a metal oxide that is modified with at least one silane coupling agent to introduce functional groups, steric stabilizers or both. A combination of an electronic display and an electronic ink is provided, as is a method for modifying the pigment particles.

    摘要翻译: 颜料基油墨包括:非极性载体流体; 和悬浮在非极性载体流体中的颜料颗粒。 颜料颗粒被用至少一种硅烷偶联剂改性以引入官能团,空间稳定剂或两者的金属氧化物涂覆。 提供电子显示器和电子墨水的组合,以及颜料颗粒的改性方法。

    Dual color electronically addressable ink
    5.
    发明授权
    Dual color electronically addressable ink 有权
    双色电子寻址墨水

    公开(公告)号:US08652245B2

    公开(公告)日:2014-02-18

    申请号:US13234118

    申请日:2011-09-15

    IPC分类号: C09D11/00 B32B9/04

    CPC分类号: C09D11/037 C09D11/033

    摘要: A dual color electronically addressable ink includes a non-polar carrier fluid; a first colorant of a first color; and a second colorant of a second color that is different than the first color. The first colorant includes a first particle core, and a first functional group attached to a surface of the particle core. The first functional group is capable of carrying a positive charge and is chosen from a base or a salt of the base. The second colorant includes a particle core, and a second functional group attached to a surface of the particle core. The second functional group is capable of carrying a negative charge and is chosen from an acid or a salt of the acid. The ink further includes an additive chosen from polyhydroxystearic amide salt, polyhydroxystearic acid, aromatic butyric acid, and combinations thereof.

    摘要翻译: 双色电子寻址墨水包括非极性载体流体; 第一颜色的第一着色剂; 和与第一颜色不同的第二颜色的第二着色剂。 第一着色剂包括第一颗粒芯和连接到颗粒芯的表面的第一官能团。 第一官能团能够携带正电荷并且选自碱的碱或碱。 第二着色剂包括颗粒芯和连接到颗粒芯的表面的第二官能团。 第二官能团能够携带负电荷并且选自酸或酸的盐。 油墨还包括选自多羟基硬脂酰胺盐,多羟基硬脂酸,芳族丁酸及其组合的添加剂。

    PIGMENT-BASED INKS
    6.
    发明申请
    PIGMENT-BASED INKS 审中-公开
    基于颜料的墨水

    公开(公告)号:US20140016179A1

    公开(公告)日:2014-01-16

    申请号:US13547832

    申请日:2012-07-12

    摘要: A compound is disclosed. The compound has a general structure: wherein R1, R2, and R3 are each independently selected from the group consisting of hydrogen, substituted saturated hydrocarbons, non-substituted saturated hydrocarbons, substituted unsaturated hydrocarbons, and non-substituted unsaturated hydrocarbons; wherein E and D are each independently selected from the group consisting of CH2, O, S, and NH; and wherein a, b, x, y, and z are each independently any whole number between 0 and 45, inclusive, wherein the sum of a and b is less than 45 or equal to 45 and wherein the sum of x, y, and z is less than 45 or equal to 45.

    摘要翻译: 公开了化合物。 该化合物具有通式结构:其中R 1,R 2和R 3各自独立地选自氢,取代的饱和烃,未取代的饱和烃,取代的不饱和烃和未取代的不饱和烃; 其中E和D各自独立地选自CH 2,O,S和NH; 并且其中a,b,x,y和z各自独立地为0至45之间的任何整数,包括端值,并且a和b之和小于45或等于45,其中x,y和 z小于45或等于45。

    PIGMENT-BASED INKS
    8.
    发明申请
    PIGMENT-BASED INKS 有权
    基于颜料的墨水

    公开(公告)号:US20120105938A1

    公开(公告)日:2012-05-03

    申请号:US12917672

    申请日:2010-11-02

    IPC分类号: G02F1/167 C09D11/02

    摘要: A pigment-based ink includes a non-polar carrier fluid and pigment particles suspended in the non-polar carrier fluid. The pigment particles have surface functionalized anionic groups. A combination of an electronic display and an electronic ink is provided, as is a method for modifying the pigment particles.

    摘要翻译: 颜料基油墨包括非极性载体流体和悬浮在非极性载体流体中的颜料颗粒。 颜料颗粒具有表面官能化的阴离子基团。 提供电子显示器和电子墨水的组合,以及颜料颗粒的改性方法。