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    White inkjet ink improved for dispersion stability
    22.
    发明授权
    White inkjet ink improved for dispersion stability 有权
    白色喷墨油墨提高了分散稳定性

    公开(公告)号：US08287112B2

    公开(公告)日：2012-10-16

    申请号：US12518340

    申请日：2007-10-24

    申请人： Etienne Van Thillo ,  Frank De Voeght ,  Emiel Verdonck

    发明人： Etienne Van Thillo ,  Frank De Voeght ,  Emiel Verdonck

    IPC分类号： G01D11/00

    CPC分类号： B41J2/015 ,  B41J2/01 ,  B41J2/175 ,  B41J2/17503 ,  B41J2/2107 ,  B41J2/211 ,  B41J2/2114 ,  B41M5/0023 ,  B41M7/0072 ,  C09D11/101 ,  C09D11/322 ,  C09D11/40 ,  G01D11/00

    摘要： An inkjet printing method includes in order the steps of: a) providing to an inkjet printer one or more colorless liquids and a white ink including a pigment with a refractive index greater than 1.60; b) mixing the white ink in a controlled amount with the one or more colorless liquids to form a white ink-mixture wherein the viscosity is reduced by at least 5 mPa·s by reference to the white ink when measuring the viscosity at 40° C. with a Brookfield DV-II+Pro at 12 rotations per minute; and c) printing the white ink-mixture with the inkjet printer onto an ink-receiver. Additionally, a color inkjet ink set includes the one or more colorless liquids and the white ink, and an inkjet printer for use in the inkjet printing method.

    摘要翻译： 喷墨打印方法包括以下步骤：a）向喷墨打印机提供一种或多种无色液体和包含折射率大于1.60的颜料的白色油墨; b）将受控量的白色油墨与一种或多种无色液体混合以形成白色油墨混合物，其中当测量40℃下的粘度时，参考白色油墨的粘度降低至少5mPa·s 与Brookfield DV-II + Pro每分钟旋转12圈; 和c）用喷墨打印机将白色墨水混合物印刷到墨水接收器上。 此外，彩色喷墨油墨组包括一种或多种无色液体和白色油墨，以及用于喷墨打印方法的喷墨打印机。

    RADIATION CURABLE INKJET PRINTING METHODS
    23.
    发明申请
    RADIATION CURABLE INKJET PRINTING METHODS 有权
    辐射可固化喷墨打印方法

    公开(公告)号：US20100309268A1

    公开(公告)日：2010-12-09

    申请号：US12739154

    申请日：2008-10-17

    申请人： Geert Van Dyck ,  Etienne Van Thillo ,  Peter Bracke

    发明人： Geert Van Dyck ,  Etienne Van Thillo ,  Peter Bracke

    IPC分类号： B41J2/01

    CPC分类号： B41J11/002 ,  B41M7/0081 ,  C09D11/101 ,  C09D11/36

    摘要： A radiation curable inkjet printing method for producing printed flexible foils and plastic bags includes the steps of a) providing a web-like polymeric substrate having a maximum value for Tan δ between 40° C. and 110° C.; b) providing a single pass inkjet printer having at least one page-wide printhead or at least one set of staggered printheads, a transporting device arranged to transport the web-like recording medium, and a curing device; c) jetting onto the web-like polymeric substrate having a surface energy Ssub, a non-aqueous radiation curable inkjet liquid having a surface tension SLiq, wherein SLiq is smaller than SSub by at least 4 mN/m; and d) curing the radiation curable liquid on the substrate at a surface temperature equal or higher than the temperature of the maximum value for Tan δ and smaller than the melting point of the polymeric recording medium. The maximum value for Tan δ is determined by dynamic mechanical analysis at a temperature ramp of 3° C./min using forced oscillation with a cycle of 1 second and an amplitude of 100 μm. Also, a single pass inkjet printer for performing the method.

    摘要翻译： 一种用于制造印刷的柔性箔和塑料袋的可辐射固化喷墨印刷方法包括以下步骤：a）提供具有在-40℃至110℃之间的Tanδ的最大值的网状聚合物基材; b）提供具有至少一个页宽打印头或至少一组交错打印头的单通喷墨打印机，布置成传送网状记录介质的传送装置和固化装置; c）将具有表面能Ssub的网状聚合物基材喷射到具有表面张力SLiq的非水性可辐射固化喷墨液体中，其中SLiq小于SSub至少4mN / m; 以及d）在等于或高于Tanδ的最大值的温度并且小于聚合物记录介质的熔点的表面温度下固化基板上的可辐射固化液体。 Tanδ的最大值通过动态力学分析在3℃/ min的温度斜坡下通过使用1秒的循环和100微米的振幅的强制振荡来确定。 另外，用于执行该方法的单程喷墨打印机。

    INKJET PRINTING METHODS AND INKJET INK SETS
    24.
    发明申请
    INKJET PRINTING METHODS AND INKJET INK SETS 有权
    喷墨打印方法和喷墨墨盒

    公开(公告)号：US20100047454A1

    公开(公告)日：2010-02-25

    申请号：US12518338

    申请日：2007-11-22

    申请人： Frank De Voeght ,  Etienne Van Thillo

    发明人： Frank De Voeght ,  Etienne Van Thillo

    IPC分类号： B05D5/00 ,  C09D11/02 ,  B41J29/38

    CPC分类号： B41J2/175 ,  B41J2/211 ,  B41J2/2114 ,  B41M5/0023 ,  C09D11/101 ,  G01D11/00

    摘要： An inkjet printing method including, in order, the steps of: a) providing at least two or more color inkjet inks of the same color and color density but having a different composition to an inkjet printer; b) mixing the two or more color inkjet inks in a controlled amount; and c) printing the mixture of the two or more color inkjet inks with the inkjet printer onto an ink-receiver. An inkjet printer and an inkjet ink set include two or more color inkjet inks of the same color and color density but having a different composition.

    摘要翻译： 一种喷墨打印方法，包括以下步骤：a）提供与喷墨打印机相同颜色和色彩密度但具有不同组成的至少两种或更多种彩色喷墨油墨; b）以可控量混合两种或更多种彩色喷墨油墨; 以及c）将所述两种或更多种彩色喷墨油墨与所述喷墨打印机的混合物印刷到墨接收器上。 喷墨打印机和喷墨油墨组包括两种或更多种颜色和颜色密度但具有不同组成的彩色喷墨油墨。

    Surfactants
    26.
    发明授权
    Surfactants 有权
    表面活性剂

    公开(公告)号：US06780576B1

    公开(公告)日：2004-08-24

    申请号：US10601788

    申请日：2003-06-23

    申请人： Etienne Van Thillo ,  Johan Loccufier ,  Hartwig Andries

    发明人： Etienne Van Thillo ,  Johan Loccufier ,  Hartwig Andries

    IPC分类号： G03C138

    CPC分类号： G03C1/91 ,  C07D235/28 ,  G03C1/38

    摘要： A compound represented by formula (I): a compound represented by (II): or a mixture of at least one compound represented by formula (I) with at least one compound represented by formula (II), wherein M is hydrogen, an alkali atom or an ammonium group; R1 is hydrogen, a —(CH2)mSO3M group or a R2 is an alkyl-, alkenyl- or alkynyl- group having 6 to 25 carbon atoms; and m is an integer between 1 and 5; the use of at least one compound represented by the above-mentioned formula (I), at least one compound represented by the above-mentioned formula (II) or a mixture of at least one compound represented by the above-mentioned formula (I) and at least one compound represented by the above-mentioned formula (II) as a surfactant; and a photographic material comprising a support and a layer containing photosensitive silver halide, characterized in that the photographic material contains at least one compound represented by the above-mentioned formula (I), at least one compound represented by the above-mentioned formula (II) or a mixture of at least one compound represented by the above-mentioned formula (I) and at least one compound represented by the above-mentioned formula (II).

    摘要翻译： 由式（I）表示的化合物：由（II）表示的化合物或至少一种由式（I）表示的化合物与至少一种由式（II）表示的化合物的混合物，其中M为氢，碱 原子或铵基; R 1是氢，α-（CH 2）m SO 3 M基或R 2是具有6至25个碳原子的烷基 - ，烯基 - 或炔基 - m为1〜5的整数。 使用由上述式（I）表示的至少一种化合物，至少一种由上述式（II）表示的化合物或至少一种由上述式（I）表示的化合物的混合物， 和至少一种由上述式（II）表示的化合物作为表面活性剂; 以及包含支持体和含有感光卤化银的层的照相材料，其特征在于，所述照相材料含有至少一种由上述式（I）表示的化合物，至少一种由上述式（II）表示的化合物 ）或至少一种由上述式（I）表示的化合物和至少一种由上述式（II）表示的化合物的混合物。