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    • 37. 发明授权
    • Solid inks with lower coefficient of friction
    • 具有较低摩擦系数的固体油墨
    • US07985286B2
    • 2011-07-26
    • US12276931
    • 2008-11-24
    • Stephan V. DrappelWolfgang G. WedlerPeter G. OdellChristopher A. Wagner
    • Stephan V. DrappelWolfgang G. WedlerPeter G. OdellChristopher A. Wagner
    • C09D11/00
    • C09D11/34
    • A phase change ink that includes a colorant and a phase change ink carrier. The phase change ink carrier includes a diblock or tri-block co-oligomer wax of the formula H3C(CH2)m(CX1X2)nCX3X4X5, or CX3X4X5(CX1X2)nH2C(CH2)m(CX1X2)nCX3X4X5, wherein at least one of X1, X2, X3, X4 and X5 are atoms selected from group VII of the periodic table and any remaining one of X1, X2, X3, X4 and X5 are hydrogen, wherein m is an integer of from about 5 to about 50, and wherein n is an integer of from about 3 to about 40. The phase change ink has a property of the phase change ink of providing a surface of a printed portion of the ink having a lower coefficient of friction to glass if the diblock co-oligomer wax was not included in the ink formulation.
    • 一种相变墨,包括着色剂和相变油墨载体。 相变油墨载体包括式H3C(CH2)m(CX1X2)nCX3X4X5或CX3X4X5(CX1X2)nH2C(CH2)m(CX1X2)nCX3X4X5的二嵌段或三嵌段共聚低聚物蜡,其中X1中的至少一个 ,X 2,X 3,X 4和X 5为选自元素周期表第Ⅶ族的原子,X 1,X 2,X 3,X 4和X 5中的任何一个为氢,其中m为约5至约50的整数,其中 n是约3至约40的整数。相变油墨具有相变油墨的性质,如果二嵌段共聚物蜡具有较低的摩擦系数,则油墨的印刷部分的表面具有较低的摩擦系数 不包括在墨水配方中。