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    Phase change marking systems with release agents
    21.
    发明申请
    Phase change marking systems with release agents 有权
    带脱模剂的相变标记系统

    公开(公告)号：US20070291092A1

    公开(公告)日：2007-12-20

    申请号：US11455611

    申请日：2006-06-19

    申请人： David J. Gervasi ,  Santokh S. Badesha

    发明人： David J. Gervasi ,  Santokh S. Badesha

    IPC分类号： G01D11/00

    CPC分类号： C09D11/34

    摘要： This is a phase change marking system with the ability to minimize adherence of a marking composition to a component in the system, such as an imaging member. In this manner, offset is avoided and a better image results on the paper or receiving medium. This is accomplished by using a substituted polyolefin as a release agent that is coated on the surface of the imaging member.

    摘要翻译： 这是一种相变标记系统，其能够使标记组合物对系统中的组件（例如成像构件）的粘附最小化。 以这种方式，避免了偏移并且在纸张或接收介质上产生更好的图像。 这是通过使用取代的聚烯烃作为涂覆在成像构件的表面上的脱模剂来实现的。

    Perfluorinated polyether release agent for fuser members
    22.
    发明申请
    Perfluorinated polyether release agent for fuser members 失效

    公开(公告)号：US20070281165A1

    公开(公告)日：2007-12-06

    申请号：US11444559

    申请日：2006-05-31

    申请人： David J. Gervasi ,  Bryan J. Roof ,  Santokh S. Badesha

    发明人： David J. Gervasi ,  Bryan J. Roof ,  Santokh S. Badesha

    IPC分类号： G03G15/20 ,  B32B27/00 ,  B32B25/14 ,  B32B25/20 ,  B32B9/04

    CPC分类号： G03G15/2057 ,  G03G2215/2051 ,  Y10T428/1393 ,  Y10T428/3154 ,  Y10T428/31663

    摘要： A fuser member having a substrate; an outer layer containing a silicone or fluoropolymer; and a release agent material coating on the outer layer, wherein the release agent material coating includes a perfluorinated polyether having a skeleton of Formulas I or II or mixtures thereof: CF3—(CF2CF2)m—O—(R1R2O)—(R3R3O)n—(R3O)p—(CF2)q—CF3Formula I wherein R1 is selected from the group consisting of CF2, CF—CF3 and —NR4R5; R2 is selected from the group consisting of CF2, CF—CF3, and —NR4R5; R3 is selected from the group consisting of CF2 and CF3; R4 is selected from the group consisting of hydrogen, alkyl group having from about 1 to about 18 carbon atoms, arylalkyl group having from about 7 to about 18 carbon atoms, mercapto, hydride and carbinol functional group; R5 is selected from the group consisting of alkyl having from about 1 to about 20 carbons, and a fluoroalkyl having from about 2 to about 10 carbons; m is a number of 0 or 1; n is a number of from about 0 to about 500; p is a number of from about 0 to about 100; q is a number of 0 or 1; and p+n is a number of from about 180 to about 500; and R1—(CF2CF2)m—O—(R2R2O)n—(R2O)p—(CF2)q—CF3—R1Formula II wherein R1 is CF3; R2 is CF2, or CF—CF3; m is a number of 0 or 1; n is a number of from about 0 to about 500; p is a number of from about 0 to about 100; q is a number of 0 or 1; and p+n is a number of from about 180 to about 500.

    Perfluorinated polyether release agent for phase change ink members
    30.
    发明授权
    Perfluorinated polyether release agent for phase change ink members 有权
    用于相变油墨成员的全氟聚醚脱模剂

    公开(公告)号：US08082842B2

    公开(公告)日：2011-12-27

    申请号：US11445387

    申请日：2006-05-31

    申请人： David J. Gervasi ,  Bryan J. Root ,  Santokh S Badesha

    发明人： David J. Gervasi ,  Bryan J. Root ,  Santokh S Badesha

    IPC分类号： G03G15/20

    CPC分类号： B41N10/02 ,  B41M5/0256 ,  B41M5/03 ,  B41N10/04 ,  B41N2210/02 ,  B41N2210/12 ,  B41N2210/14

    摘要： An offset printing apparatus for transferring a phase change ink onto a print medium, which includes a) a phase change ink component for applying a phase change ink in a phase change ink image; b) an imaging member for accepting the phase change ink image from the phase change ink component, and transferring the phase change ink image from the imaging member to the print medium, the imaging member having i) an imaging substrate, and thereover ii) an optional outer layer; and iii) iii) a release agent material coating, wherein the release agent material coating includes a perfluorinated polyether having a skeleton selected from the group consisting of Formulas I and II and mixtures thereof: CF3—(CF2CF2)m—O—(R1R2O)—(R3R3O)n—(R3O)p—(CF2)q—CF3  Formula I and R1—(CF2CF2)m—O—(R2R2O)n—(R2O)p—(CF2)q—CF3—R1  Formula II.

    摘要翻译： 一种用于将相变墨水转印到打印介质上的胶版印刷装置，包括：a）在相变油墨图像中施加相变油墨的相变油墨部件; b）成像构件，用于从所述相变油墨部件接收相变油墨图像，并将所述相变油墨图像从所述成像构件传送到所述打印介质，所述成像构件具有i）成像基板，并且其中ii） 可选外层; 和iii）脱模剂材料涂层，其中所述脱模剂材料涂层包括具有选自由式I和II组成的组的骨架的全氟化聚醚及其混合物：CF 3 - （CF 2 CF 2）m -O-（R 1 R 2 O） 式（I）R 1（CF 2 CF 2）m -O-（R 2 R 2 O）n - （R 2 O）p - （CF 2）q CF 3 -R 1式