TECHNIQUES TO DETERMINE CONCENTRATION PARAMETERS OF CONDUCTIVE LIQUID ELECTROPHORETIC (LEP) INKS
    2.
    发明申请
    TECHNIQUES TO DETERMINE CONCENTRATION PARAMETERS OF CONDUCTIVE LIQUID ELECTROPHORETIC (LEP) INKS 有权
    确定导电液体电泳(LEP)墨水浓度参数的技术

    公开(公告)号:US20150071665A1

    公开(公告)日:2015-03-12

    申请号:US14391137

    申请日:2012-07-31

    IPC分类号: G03G15/10

    摘要: Techniques to determine concentration parameters of conductive liquid electrophoretic (LEP) inks are illustrated herein. In an example, a layer of conductive LEP ink is formed on a developer roller using electrostatic forces acting on the conductive LEP ink. A current is generated in response to a voltage between a measurement electrode and a developer roller. The current flows through the conductive LEP ink layer.

    摘要翻译: 确定导电液体电泳(LEP)油墨的浓度参数的技术在本文中示出。 在一个示例中,使用作用在导电LEP油墨上的静电力在显影辊上形成导电LEP油墨层。 响应于测量电极和显影辊之间的电压而产生电流。 电流流过导电LEP油墨层。

    LIQUID INKJETTABLE MATERIALS FOR THREE-DIMENSIONAL PRINTING
    5.
    发明申请
    LIQUID INKJETTABLE MATERIALS FOR THREE-DIMENSIONAL PRINTING 有权
    液体可喷涂材料三维印刷

    公开(公告)号:US20130026683A1

    公开(公告)日:2013-01-31

    申请号:US13193329

    申请日:2011-07-28

    申请人: Hou T. Ng Doris Chun

    发明人: Hou T. Ng Doris Chun

    IPC分类号: B29C35/08 C09D163/00

    摘要: The present disclosure is drawn toward compositions, systems, and methods for printing of three-dimensional objects. In one embodiment, a liquid inkjettable material for 3-dimensional printing can comprise from 0.1 wt % to 10 wt % of a pigment, from 10 wt % to 90 wt % of a UV-curable polymer, and from 0.1 wt % to 70 wt % of a polymeric filler. Additionally, the liquid inkjettable material can be jettable from piezo electric inkjet printer nozzles and has acceptable decap performance measured by jetting a normal 50 picoliter ink drop within 10 electric firing pulses after the piezo electric inkjet printer nozzles have been fired and have been subsequently rested for 24 hours.

    摘要翻译: 本公开涉及用于印刷三维物体的组合物,系统和方法。 在一个实施方案中,用于三维印刷的液体可喷墨材料可以包含0.1重量%至10重量%的颜料,10重量%至90重量%的可UV固化聚合物,以及0.1重量%至70重量% %的聚合物填料。 此外,液体可喷墨材料可以从压电喷墨打印机喷嘴喷射,并且具有可接受的剥离性能,其通过在压电喷墨打印机喷嘴已经被点火之后在10个电击打脉冲内喷射正常的50皮升墨滴而测量,并且随后被搁置 24小时。

    Liquid electrophotographic inks
    7.
    发明授权
    Liquid electrophotographic inks 有权
    液体电子照相油墨

    公开(公告)号:US09442405B2

    公开(公告)日:2016-09-13

    申请号:US14353672

    申请日:2011-10-25

    摘要: The present disclosure provides for compositions, methods, and systems directed towards a liquid electrophotographic ink comprising a carrier fluid, a pigment, a first resin, and a stable cross-linkable resin that is solvated or swellable with the carrier fluid, where the stable cross-linkable resin does not undergo cross-linking until a temperature of at least 110° C. and, once cross-linked, does not melt until a temperature of at least 300° C.

    摘要翻译: 本公开提供了针对液体电子照相油墨的组合物,方法和系统,其包含载体流体,颜料,第一树脂和与载体流体溶剂化或溶胀的稳定的可交联树脂,其中稳定的交联 可连接的树脂直到达到至少110℃的温度并且一旦交联才直到温度至少为300℃才熔融才进行交联。

    Liquid inkjettable materials for three-dimensional printing
    8.
    发明授权
    Liquid inkjettable materials for three-dimensional printing 有权
    液体喷墨材料用于立体印刷

    公开(公告)号:US09156999B2

    公开(公告)日:2015-10-13

    申请号:US13193329

    申请日:2011-07-28

    申请人: Hou T. Ng Doris Chun

    发明人: Hou T. Ng Doris Chun

    摘要: The present disclosure is drawn toward compositions, systems, and methods for printing of three-dimensional objects. In one embodiment, a liquid inkjettable material for 3-dimensional printing can comprise from 0.1 wt % to 10 wt % of a pigment, from 10 wt % to 90 wt % of a UV-curable polymer, and from 0.1 wt % to 70 wt % of a polymeric filler. Additionally, the liquid inkjettable material can be jettable from piezo electric inkjet printer nozzles and has acceptable decap performance measured by jetting a normal 50 picoliter ink drop within 10 electric firing pulses after the piezo electric inkjet printer nozzles have been fired and have been subsequently rested for 24 hours.

    摘要翻译: 本公开涉及用于印刷三维物体的组合物,系统和方法。 在一个实施方案中,用于三维印刷的液体可喷墨材料可以包含0.1重量%至10重量%的颜料,10重量%至90重量%的可UV固化聚合物,以及0.1重量%至70重量% %的聚合物填料。 此外,液体可喷墨材料可以从压电喷墨打印机喷嘴喷射,并且具有可接受的剥离性能,其通过在压电喷墨打印机喷嘴已经被点火之后在10个电击打脉冲内喷射正常的50皮升墨滴而测量,并且随后被搁置 24小时。

    LIQUID ELECTROPHOTOGRAPHIC INKS
    9.
    发明申请
    LIQUID ELECTROPHOTOGRAPHIC INKS 有权
    液体电子墨水

    公开(公告)号:US20140287357A1

    公开(公告)日:2014-09-25

    申请号:US14353672

    申请日:2011-10-25

    IPC分类号: G03G9/16 G03G15/10

    摘要: The present disclosure provides for compositions, methods, and systems directed towards a liquid electrophotographic ink comprising a carrier fluid, a pigment, a first resin, and a stable cross-linkable resin that is solvated or swellable with the carrier fluid, where the stable cross-linkable resin does not undergo cross-linking until a temperature of at least 110° C. and, once cross-linked, does not melt until a temperature of at least 300° C.

    摘要翻译: 本公开提供了针对液体电子照相油墨的组合物,方法和系统,其包含载体流体,颜料,第一树脂和与载体流体溶剂化或溶胀的稳定的可交联树脂,其中稳定的交联 可连接的树脂直到达到至少110℃的温度并且一旦交联才直到温度至少为300℃才熔融才进行交联。