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    Processes for preparing organic pigment dispersions and ink
    1.
    发明申请
    Processes for preparing organic pigment dispersions and ink 有权
    制备有机颜料分散体和油墨的方法

    公开(公告)号：US20060037517A1

    公开(公告)日：2006-02-23

    申请号：US11204083

    申请日：2005-08-15

    申请人： Christopher Teeley ,  David Kassin ,  Douglas Cochran ,  Christopher Palmer ,  Norman Pratt

    发明人： Christopher Teeley ,  David Kassin ,  Douglas Cochran ,  Christopher Palmer ,  Norman Pratt

    IPC分类号： C08K5/00

    CPC分类号： B01F15/0201 ,  B01F7/082 ,  B01F2015/0221 ,  C09B67/0021

    摘要： A method for preparing an organic pigment dispersion, such as a flush pigment or ink product, comprises steps of introducing into a twin screw extruder a stable, water-borne pigment dispersion, an organic medium, and a destabilizing agent; mixing together the stable, water-borne pigment dispersion, the organic medium, and the destabilizing agent to produce a pigment flush phase and a water phase; and removing at least a part of the water phase. A twin-screw extruder for carrying out the flushing method has an addition and flushing zone, a water removal zone, and a zone for rinsing the crude organic pigment dispersion or flush with water and removing the rinse water. Additional materials may be added to form a finished pigmented product such as an ink product, masterbatch, or toner.

    摘要翻译： 制备有机颜料分散体如冲洗颜料或油墨产品的方法包括以下步骤：向双螺杆挤出机中引入稳定的水性颜料分散体，有机介质和不稳定剂; 将稳定的水性颜料分散体，有机介质和去稳定剂混合在一起以产生颜料冲洗相和水相; 并除去水相的至少一部分。 用于进行冲洗方法的双螺杆挤出机具有添加和冲洗区域，除水区域和用于漂洗粗有机颜料分散体或与水冲洗并除去冲洗水的区域。 可以添加另外的材料以形成成品着色产品，例如油墨产品，母料或调色剂。

    Fractional Abundance Estimation from Electrospray Ionization Time-of-Flight Mass Spectrum
    2.
    发明申请
    Fractional Abundance Estimation from Electrospray Ionization Time-of-Flight Mass Spectrum 审中-公开
    电喷雾离子化飞行时间质谱的分数丰度估计

    公开(公告)号：US20140358451A1

    公开(公告)日：2014-12-04

    申请号：US14295823

    申请日：2014-06-04

    申请人： Sai Buddi ,  Thomas Taylor ,  Randy Nelson ,  Chad Borges ,  Douglas Cochran

    发明人： Sai Buddi ,  Thomas Taylor ,  Randy Nelson ,  Chad Borges ,  Douglas Cochran

    IPC分类号： G01N33/68 ,  G06F19/00 ,  G06F19/10

    CPC分类号： G01N33/6848 ,  G16B40/00

    摘要： Methods and systems for detecting and quantifying signal peaks from ESI-TOF-MS data may include creating a signal model and a noise model for mass spectrometry (MS) data. The method may also include detecting a signal peak based, at least in part, on the signal model and the noise model for the MS data. The method may further include determining an amplitude of the detected signal peak based, at least in part, on the signal model and the noise model for the MS data.

    摘要翻译： 用于检测和量化来自ESI-TOF-MS数据的信号峰的方法和系统可以包括为质谱（MS）数据创建信号模型和噪声模型。 该方法还可以包括至少部分地基于MS数据的信号模型和噪声模型检测信号峰值。 该方法还可以包括至少部分地基于MS数据的信号模型和噪声模型来确定检测信号峰值的幅度。