Low temperature process for producing nano-sized titanium dioxide particles
    1.
    发明授权
    Low temperature process for producing nano-sized titanium dioxide particles 有权
    用于生产纳米二氧化钛颗粒的低温工艺

    公开(公告)号:US08557217B2

    公开(公告)日:2013-10-15

    申请号:US12310615

    申请日:2007-09-11

    IPC分类号: C01G23/053 C01B15/01

    摘要: A process for synthesizing nano-sized rutile, anatase, or a mixture of rutile and anatase TiO2 powder. The process includes the steps of: 1) forming a Ti-peroxo complex by mixing H2O2 with a Ti compound, and 2) heating the Ti-peroxo complex at a temperature of above 50° C. A primary particle size of TiO2 particles, synthesized by the method, is below 50 nm, and an agglomerated particle size thereof after a washing/dry process is below about 10 μm. The major characteristics of the present invention are that it is a low temperature process, a highly concentrated synthesis, and high production yield of above 90%.

    摘要翻译: 合成纳米尺寸金红石,锐钛矿或金红石和锐钛矿TiO 2粉末的混合物的方法。 该方法包括以下步骤:1)通过将H 2 O 2与Ti化合物混合形成Ti-过氧配合物,和2)在高于50℃的温度下加热Ti-过氧配合物。合成的TiO 2颗粒的一次粒径 通过该方法,低于50nm,洗涤/干燥处理后的附聚粒径低于约10μm。 本发明的主要特征是低温工艺,高浓缩合成,高产率高于90%。

    Tire cord
    2.
    发明授权
    Tire cord 有权
    轮胎帘线

    公开(公告)号:US06748731B2

    公开(公告)日:2004-06-15

    申请号:US10118264

    申请日:2002-04-08

    IPC分类号: D07B106

    摘要: A tire cord having core filaments preformed into a helical configuration while maintaining the core filaments in a parallel, side-by-side relationship. The core filaments are not twisted or stranded together. High tensile strength sheath filaments are also preformed into a flattened helical configuration so that the sheath filaments can be wrapped around the side-by-side core filaments such that the sheath filaments do not put such tension on the core filaments as to cause the core filaments to bunch. The core filaments are maintained in a flat, side-by-side configation so that no voids are formed and rubber can penetrate into the tire cord. The core filaments may number from three to six and the sheath filaments from one to seven. The cross-section of the tire cord is flattened and confined within an oval-shaped outer bound, the oval outer bound being characterized by a major axis and a minor axis. It is desirable that the minor axis be no greater than 60% of the major axis to created the appropriate difference in the bending modulus of the tire cord in the horizontal versus the vertical direction.

    摘要翻译: 一种轮胎帘线,其具有预先形成螺旋状构造的芯丝,同时将芯丝保持为并排的并排关系。 核心丝不扭曲或绞合在一起。 高抗拉强度的护套细丝也预成形为扁平的螺旋结构,使得护套细丝可以围绕并排芯丝卷绕,使得护套细丝不会在芯丝上施加这种张力,从而使芯丝 束缚 芯丝保持平坦的并排构造,使得不形成空隙,并且橡胶可以穿透到轮胎帘线中。 核心丝可以从三到六,鞘丝从一到七。 轮胎帘线的横截面是扁平的并且被限制在椭圆形的外边界内,椭圆形外边界以长轴和短轴为特征。 期望短轴不大于长轴的60%,以产生轮胎帘线在水平方向与垂直方向上的弯曲模量的适当差异。

    Ozonation system for agricultural crop and field sprayer
    3.
    发明授权
    Ozonation system for agricultural crop and field sprayer 失效
    农作物和田间喷雾器臭氧化系统

    公开(公告)号:US5816498A

    公开(公告)日:1998-10-06

    申请号:US760065

    申请日:1996-12-04

    IPC分类号: A01G7/06 A01G25/09

    CPC分类号: A01G7/06 A01G25/09

    摘要: A portable agricultural field and crop sprayer vehicle produces and applies ozonated water to a field of growing crops, such as but not limited to Vidalia onions, to treat or prevent various bacterial or fungal diseases. The tractor vehicle includes equipment which dissolves ozone in water while traversing a field and maintains the dissolved ozone at a desired concentration so that freshly ozonated water is sprayed directly onto the growing crops at an optimum selected concentration.

    摘要翻译: 便携式农田和作物喷雾器车辆生产并施用臭氧水到种植作物田间,例如但不限于维达利亚洋葱,以治疗或预防各种细菌或真菌疾病。 拖拉机车辆包括在穿过场地时将臭氧溶解在水中并将溶解的臭氧保持在所需浓度的设备,使得新鲜臭氧水以最佳选定浓度直接喷洒在生长的作物上。

    Small book fabrication system
    4.
    发明授权
    Small book fabrication system 有权
    小书制作系统

    公开(公告)号:US08308195B1

    公开(公告)日:2012-11-13

    申请号:US13490493

    申请日:2012-06-07

    IPC分类号: B42D1/00 B42D5/00 B42C9/00

    摘要: The first step is fabricating a sheet with a front face divided into 4 quadrants; a rear face divided into 4 quadrants; upper and lower edges separated by a height; first and second side edges separated by a width; a central vertical fold line; and a central horizontal fold line. The next step is forming an image on each quadrant. The next step is creating a first fold along the vertical fold line and a second fold along the horizontal fold line. The next step is coupling the quadrants adjacent to the vertical fold line using a tape. The final step is cutting along the horizontal fold line to crop and remove the horizontal fold line creating a first signature having pages 1 through 8.

    摘要翻译: 第一步是制作一张正面分成4个象限的纸; 后面分为4个象限; 上下边缘分开高度; 第一和第二侧边缘分开宽度; 中心垂直折线; 和中央水平折线。 下一步是在每个象限上形成一个图像。 下一步是沿垂直折线创建第一折线,沿着水平折线创建第二折。 下一步是使用磁带将毗邻垂直折线的象限连接起来。 最后一步是沿着水平折线切割,裁剪并移除水平折线,创建第1到8页的第一个签名。

    LOW TEMPERATURE PROCESS FOR PRODUCING NANO-SIZED TITANIUM DIOXIDE PARTICLES
    5.
    发明申请
    LOW TEMPERATURE PROCESS FOR PRODUCING NANO-SIZED TITANIUM DIOXIDE PARTICLES 有权
    生产纳米尺寸二氧化钛颗粒的低温工艺

    公开(公告)号:US20100226851A1

    公开(公告)日:2010-09-09

    申请号:US12310615

    申请日:2007-09-11

    IPC分类号: C01G23/047

    摘要: A process for synthesizing nano-sized rutile, anatase, or a mixture of rutile and anatase TiO2 powder. The process includes the steps of: 1) forming a Ti-peroxo complex by mixing H2O2 with a Ti compound, and 2) heating the Ti-peroxo complex at a temperature of above 50° C. A primary particle size of TiO2 particles, synthesized by the method, is below 50 nm, and an agglomerated particle size thereof after a washing/dry process is below about 10 μm. The major characteristics of the present invention are that it is a low temperature process, a highly concentrated synthesis, and high production yield of above 90%.

    摘要翻译: 合成纳米尺寸金红石,锐钛矿或金红石和锐钛矿TiO 2粉末的混合物的方法。 该方法包括以下步骤:1)通过将H 2 O 2与Ti化合物混合形成Ti-过氧配合物,和2)在高于50℃的温度下加热Ti-过氧配合物。合成的TiO 2颗粒的一次粒径 通过该方法低于50nm,洗涤/干燥处理后的附聚粒径低于约10μm。 本发明的主要特征是低温工艺,高浓缩合成,高产率高于90%。

    Flattened helical tire cord
    6.
    发明授权
    Flattened helical tire cord 有权
    扁平螺旋轮胎帘线

    公开(公告)号:US07051506B2

    公开(公告)日:2006-05-30

    申请号:US10509355

    申请日:2003-04-07

    IPC分类号: D02G3/48

    摘要: A tire cord having core filaments (10) performed into a helical configuration while maintaining the core filaments (10) in a parallel, side-by-side relationship. The core filaments (10) are not twisted or stranded together. High tensile strength sheath filaments (11) are also performed into a flattened helical configuration so that the sheath filaments (11) can be wrapped around the side-by-side core filaments such that the sheath filaments (11) do not put such tension on the core filaments (10) as to cause the core filaments (10) to bunch. The core filaments (10) are maintained in a flat side-by-side configuration so that no voids are formed and rubber can penetrate into the tire cord. The core filaments (10) may number from three to six and the sheath filaments (11) from one to seven. The cross-section of the tire cord is flattened and confined within an oval-shaped outer bound (21), the oval outer bound (21) being characterized by a major axis and a minor axis. It is desirable that the minor axis be no greater than 60% of the major axis to create the appropriate difference in the bending modulus of the tire cord in the horizontal versus the vertical direction.

    摘要翻译: 一种具有芯丝(10)的轮胎帘线,其执行成螺旋状构造,同时保持芯丝(10)处于并排的并排关系。 芯丝(10)不扭曲或绞合在一起。 高抗拉强度的护套细丝(11)也被进行成扁平的螺旋结构,使得护套细丝(11)可以围绕并排芯丝卷绕,使得护套细丝(11)不会将这种张力放在 芯丝(10)使芯丝(10)束缚。 芯丝(10)保持平坦的并排构造,使得不形成空隙,并且橡胶可以渗透到轮胎帘线中。 芯丝(10)的数量可以从三到六,鞘细丝(11)从一到七。 轮胎帘线的横截面是扁平的并且被限制在椭圆形外边界(21)内,椭圆形外边界(21)的特征在于长轴和短轴。 期望短轴不大于长轴的60%,以产生在水平方向与垂直方向上的轮胎帘线的弯曲模量的适当差异。