PYROPHORIC IRON NANOPARTICLES AND CONTINUOUS PROCESSES FOR PRODUCTION THEREOF
    6.
    发明申请
    PYROPHORIC IRON NANOPARTICLES AND CONTINUOUS PROCESSES FOR PRODUCTION THEREOF 有权
    PYROPHORIC IRON NANOPARTICLES及其连续生产工艺

    公开(公告)号:US20120145947A1

    公开(公告)日:2012-06-14

    申请号:US12962961

    申请日:2010-12-08

    IPC分类号: C09K5/00 B82Y30/00

    CPC分类号: B82Y30/00

    摘要: Pyrophoric nanoparticles and methods of producing the same are provided herein. An exemplary method of producing pyrophoric nanoparticles can include providing a first aqueous solution comprising at least one metal salt and an aliphatic polyether; providing a second solution comprising a metal hydride reducing agent; continuously combining the first and second solutions to produce nanoparticles in a liquid phase; separating the nanoparticles from the liquid phase; and drying the nanoparticles to form pyrophoric nanoparticles. The pyrophoric nanoparticles can have a diameter ranging from about 1 nm to about 50 nm.

    摘要翻译: 本发明提供发火纳米颗粒及其制备方法。 产生自发性纳米颗粒的示例性方法可以包括提供包含至少一种金属盐和脂族聚醚的第一水溶液; 提供包含金属氢化物还原剂的第二溶液; 连续地组合第一和第二溶液以在液相中产生纳米颗粒; 将纳米颗粒与液相分离; 并干燥纳米颗粒以形成自发纳米颗粒。 自发纳米颗粒可具有约1nm至约50nm的直径。

    METHOD AND APPARATUS FOR PRINTING
    9.
    发明申请
    METHOD AND APPARATUS FOR PRINTING 有权
    印刷方法和装置

    公开(公告)号:US20100053643A1

    公开(公告)日:2010-03-04

    申请号:US12198407

    申请日:2008-08-26

    IPC分类号: H04N1/60

    CPC分类号: H04N1/407 H04N1/52

    摘要: Aspects of the disclosure provide a printing method that can utilize a lightly pigmented toner along with a darkly pigmented toner to improve the image quality. The method can include receiving a dataset corresponding to a printing of a printing system using a darkly pigmented toner. The printing system may have an undesirable optical density printing range for the darkly pigmented toner. Further, the method can include converting the dataset to a first dataset corresponding to a first printing of the printing system using the darkly pigmented toner, and a second dataset corresponding to a second printing of the printing system using a lightly pigmented toner. The first dataset can avoid the undesirable optical density printing range for the darkly pigmented toner, and a combination of the first printing and the second printing providing a substantially same printed optical density corresponding to the received dataset.

    摘要翻译: 本公开的方面提供了一种能够将浅色着色调色剂与暗色着色调色剂一起使用以提高图像质量的印刷方法。 该方法可以包括接收与使用深色着色调色剂的打印系统的打印对应的数据集。 印刷系统可能具有用于黑色着色调色剂的不期望的光学密度印刷范围。 此外,该方法可以包括将数据集转换为对应于使用暗色调色剂的打印系统的第一次打印的第一数据集,以及对应于使用轻质着色调色剂的打印系统的第二打印的第二数据集。 第一数据集可以避免黑色着色调色剂的不期望的光学密度打印范围,并且第一印刷和第二印刷的组合提供与接收的数据集相对应的基本相同的印刷光密度。