Pyrophoric iron nanoparticles and continuous processes for production thereof
    82.
    发明授权
    Pyrophoric iron nanoparticles and continuous processes for production thereof 有权
    发火铁纳米粒子及其生产的连续方法

    公开(公告)号:US08308842B2

    公开(公告)日:2012-11-13

    申请号:US12962961

    申请日:2010-12-08

    IPC分类号: B22F9/18 C22B5/00 C21B15/00

    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。

    Silica-Coated Magnetic Nanoparticles and Process for Making Same
    83.
    发明申请
    Silica-Coated Magnetic Nanoparticles and Process for Making Same 审中-公开
    二氧化硅包覆的磁性纳米颗粒及其制备方法

    公开(公告)号:US20120208026A1

    公开(公告)日:2012-08-16

    申请号:US13024344

    申请日:2011-02-10

    IPC分类号: B32B5/02 B05D5/12

    摘要: Disclosed are magnetic coated nanoparticles comprising magnetic cores coated with silica and an organic stabilizer, the magnetic coated nanoparticles having an average particle diameter of no more than about 1,000 nanometers. Also disclosed is a process for preparing silica-coated nanoparticles which comprises: (a) dispersing magnetic nanoparticle cores in a solvent to provide a dispersion having a pH of from about 1 to about 6; (b) adding to the dispersion of magnetic nanoparticles a solution containing tetraethylorthosilicate; and (c) homogenizing or sonicating the dispersion containing the magnetic nanoparticles.

    摘要翻译: 公开了包括涂覆有二氧化硅和有机稳定剂的磁芯的磁性涂覆纳米颗粒,磁性涂覆纳米颗粒的平均粒径不超过约1000纳米。 还公开了制备二氧化硅涂覆的纳米颗粒的方法,其包括:(a)将磁性纳米颗粒芯分散在溶剂中以提供pH为约1至约6的分散体; (b)向磁性纳米颗粒的分散体中加入含有原硅酸四乙酯的溶液; 和(c)使含有磁性纳米颗粒的分散体均化或超声处理。

    Golf swing practice target panel and method of using
    87.
    发明授权
    Golf swing practice target panel and method of using 有权
    高尔夫挥杆练习目标面板及使用方法

    公开(公告)号:US07780540B2

    公开(公告)日:2010-08-24

    申请号:US12118065

    申请日:2008-05-09

    申请人: Ke Zhou

    发明人: Ke Zhou

    IPC分类号: A63B69/36

    摘要: A golf swing practice target panel or impact device is provided. The impact device may be or may include a panel made of a type of material such that there will be a temporary mark where a standard or non-standard golf ball impacted the panel. An aiming reference point may be provided on a lower portion of the panel. In addition, lines may be printed on the panel to depict launch or elevation angles and off-center deviation angles. A golfer can examine how accurate the strike was after the swing. Also, the panel material may possess proper friction that enables the spinning direction of a golf ball to be determined when a golf ball bounces off from the panel. Judging from where the ball landed relative to the temporary ball mark on the panel, the golfer is able to know how the ball was spinning after striking.

    摘要翻译: 提供高尔夫挥杆练习目标板或冲击装置。 撞击装置可以是或可以包括由一种材料制成的面板,使得将存在标准或非标准高尔夫球撞击面板的临时标记。 可以在面板的下部设置瞄准参考点。 此外,线可以打印在面板上以描绘发射或仰角和偏心偏角。 高尔夫球手可以检查挥杆后罢工的准确程度。 此外,面板材料可以具有适当的摩擦,使得当高尔夫球从面板弹起时可以确定高尔夫球的旋转方向。 从球的位置相对于面板上的临时球标记来看,高尔夫球手能够知道球在击球后如何旋转。

    Emulsion/aggregation based toners containing a novel latex resin
    88.
    发明授权
    Emulsion/aggregation based toners containing a novel latex resin 有权
    含有新型胶乳树脂的乳液/聚合型调色剂

    公开(公告)号:US07622234B2

    公开(公告)日:2009-11-24

    申请号:US11094421

    申请日:2005-03-31

    IPC分类号: G03G9/00

    摘要: A toner is disclosed that includes a toner binder of a styrene/acrylate resin containing carboxylic acid substituents and epoxy substituents, and optionally a colorant and/or wax. The carboxylic acid substituents act as a curing agent and react with the epoxy substituents, causing rapid crosslinking of the toner. Curing occurs during the fusing process and at a temperature greater than 100° C.

    摘要翻译: 公开了一种调色剂,其包含含有羧酸取代基的苯乙烯/丙烯酸酯树脂的调色剂粘合剂和环氧取代基,以及任选的着色剂和/或蜡。 羧酸取代基用作固化剂并与环氧基取代基反应,引起调色剂的快速交联。 固化发生在熔化过程中,温度大于100℃

    GOLF SWING PRACTICE TARGET PANEL AND METHOD OF USING
    89.
    发明申请
    GOLF SWING PRACTICE TARGET PANEL AND METHOD OF USING 有权
    高尔夫实践目标面板及其使用方法

    公开(公告)号:US20090280922A1

    公开(公告)日:2009-11-12

    申请号:US12118065

    申请日:2008-05-09

    申请人: Ke Zhou

    发明人: Ke Zhou

    IPC分类号: A63B69/36

    摘要: A golf swing practice target panel or impact device is provided. The impact device may be or may include a panel made of a type of material such that there will be a temporary mark where a standard or non-standard golf ball impacted the panel. An aiming reference point may be provided on a lower portion of the panel. In addition, lines may be printed on the panel to depict launch or elevation angles and off-center deviation angles. A golfer can examine how accurate the strike was after the swing. Also, the panel material may possess proper friction that enables the spinning direction of a golf ball to be determined when a golf ball bounces off from the panel. Judging from where the ball landed relative to the temporary ball mark on the panel, the golfer is able to know how the ball was spinning after striking.

    摘要翻译: 提供高尔夫挥杆练习目标板或冲击装置。 撞击装置可以是或可以包括由一种材料制成的面板,使得将存在标准或非标准高尔夫球撞击面板的临时标记。 可以在面板的下部设置瞄准参考点。 此外,线可以打印在面板上以描绘发射或仰角和偏心偏角。 高尔夫球手可以检查挥杆后罢工的准确程度。 此外,面板材料可以具有适当的摩擦,使得当高尔夫球从面板弹起时可以确定高尔夫球的旋转方向。 从球的位置相对于面板上的临时球标记来看,高尔夫球手能够知道球在击球后如何旋转。