利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

65 条记录 (耗时 0.016 秒)

    Process of preparing mineral material with particular ceria-containing zirconium oxide grinding beads, obtained products and their uses
    4.
    发明授权
    Process of preparing mineral material with particular ceria-containing zirconium oxide grinding beads, obtained products and their uses 有权
    制备具有特定含氧化铈的氧化锆研磨珠的矿物材料的方法，获得的产品及其用途

    公开(公告)号：US08647597B1

    公开(公告)日：2014-02-11

    申请号：US14060701

    申请日：2013-10-23

    申请人： Christian Rainer ,  Michael Pohl

    发明人： Christian Rainer ,  Michael Pohl

    IPC分类号： C01F5/24 ,  C01B15/04 ,  C01G25/02

    CPC分类号： C09C1/021 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/60 ,  C09C1/0081 ,  C09C3/041

    摘要： An object of the present invention is to provide a process to grind at least one mineral material in the presence of ceria (CeO2)-containing zirconium oxide grinding beads having a specific ceria content (of between 14 and 20% by weight relative to the total weight of said bead, preferably of between 15 and 18%, and most preferably of approximately 16%), and a specific average grain size (of less than 1 μm, preferably of less than 0.5 μm, and most preferably of less than 0.3 μm), wherein such beads are more resistant to wear than conventional beads of the prior art. Another object of the present invention lies in the ground material in the form of an aqueous suspension and in the form of a dry product. Another object of the present invention lies in the uses of such products in any sector making use of mineral materials, and notably in the paper, paint and plastic industries.

    摘要翻译： 本发明的一个目的是提供一种在二氧化铈（CeO 2）的氧化锆研磨珠的存在下研磨至少一种矿物材料的方法，其具有特定二氧化铈含量（相对于总量为14-20重量％ 所述珠的重量，优选为15至18％，最优选为约16％），并且特定平均粒度（小于1μm，优选小于0.5μm，最优选小于0.3μm） ），其中这种珠粒比现有技术的常规珠粒更耐磨损。 本发明的另一个目的在于水性悬浮液形式的研磨材料和干燥产品的形式。 本发明的另一个目的在于这种产品在使用矿物材料的任何领域中的使用，特别是在纸，油漆和塑料工业中。

    Method and product for reducing tar and nicotine in cigarettes
    6.
    发明授权
    Method and product for reducing tar and nicotine in cigarettes 失效
    减少香烟中焦油和尼古丁的方法和产品

    公开(公告)号：US6153119A

    公开(公告)日：2000-11-28

    申请号：US854208

    申请日：1997-05-09

    申请人： Michael Sung

    发明人： Michael Sung

    IPC分类号： A24B15/42 ,  C01B11/18 ,  A24B15/28 ,  C01B15/04 ,  C01B15/055

    CPC分类号： A24B15/42

    摘要： A process, and product which uses the process, for reducing tar and nicotine in cigarettes, whereby a novel emulsified complex of Sterotex/permanganate is incorporated into a cigarette. The complex displays a synergistic reaction having a dose response relationship permitting linear adjustment to reduce more than 85% of the tar and nicotine in the mainstream smoke of a cigarette. Chemical analysis of the smoke condensate demonstrates the oxidation of nicotine to nicotinic acid, a B6 vitamin.

    摘要翻译： 一种使用该方法的方法和产品，用于减少香烟中的焦油和尼古丁，由此将新型乳化复合物Sterotex /高锰酸盐掺入香烟中。 该复合物显示具有剂量反应关系允许线性调节以减少卷烟主流烟雾中焦油和尼古丁85％以上的协同反应。 烟雾冷凝物的化学分析表明烟碱氧化为烟酸，一种B6维生素。