Cigarette wrapper with printed catalyst
    1.
    发明授权
    Cigarette wrapper with printed catalyst 有权
    带印刷催化剂的香烟包装纸

    公开(公告)号:US09119421B2

    公开(公告)日:2015-09-01

    申请号:US10560396

    申请日:2004-06-14

    摘要: A wrapper for a smoking article includes a web; and a patterned deposit on at least a portion of one surface of the wrapper, wherein the patterned deposit comprises catalyst particles. The patterned deposit can include a nanoparticle catalyst that is capable of catalyzing the conversion of a constituent gas component in the mainstream and/or sidestream smoke of the smoking article. The constituent gas component can be carbon monoxide and/or nitric oxide and the catalyst particles can be iron oxide. Also provided is a smoking article comprising a tobacco rod having a wrapper formed around the tobacco rod, the wrapper including a patterned deposit on at least a portion of one surface of the wrapper. A method of making the wrapper and a method of making a smoking article utilizing the wrapper are also provided.

    摘要翻译: 吸烟制品的包装物包括网; 以及在包装纸的一个表面的至少一部分上的图案化沉积物,其中图案化沉积物包含催化剂颗粒。 图案化的沉积物可以包括能够催化吸烟制品的主流和/或侧流烟雾中的构成气体成分的转化的纳米颗粒催化剂。 构成气体组分可以是一氧化碳和/或一氧化氮,催化剂颗粒可以是氧化铁。 还提供了一种吸烟制品,其包括具有围绕所述烟草棒形成的包装物的烟草棒,所述包装纸包括在所述包装纸的一个表面的至少一部分上的图案化沉积物。 还提供了制造包装纸的方法和利用包装纸制作吸烟制品的方法。