利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

35 条记录 (耗时 0.019 秒)

    Synthesis and incorporation of high-temperature ammonia-release agents in lit-end cigarettes
    31.
    发明授权
    Synthesis and incorporation of high-temperature ammonia-release agents in lit-end cigarettes 有权
    高温氨释放剂在轻质香烟中的合成和掺入

    公开(公告)号：US07690387B2

    公开(公告)日：2010-04-06

    申请号：US11254858

    申请日：2005-10-21

    申请人： Jay A Fournier ,  John B. Paine ,  Douglas A. Fernandez

    发明人： Jay A Fournier ,  John B. Paine ,  Douglas A. Fernandez

    IPC分类号： A24D1/00

    CPC分类号： A24B15/282 ,  A24B15/28 ,  A24B15/287 ,  A24B15/30 ,  A24B15/42 ,  A24D1/002 ,  A24D1/02 ,  C01B25/451

    摘要： A tobacco smoking mixture and/or a cigarette wrapper with high-temperature ammonia-release agents therein are provided, wherein the high-temperature ammonia-release agents are present in an amount effective to reduce the cytotoxicity of gas phase or particulate matter formed during smoking of the cigarette. The high-temperature ammonia-release agents are capable of reducing the cyotoxicity of gas phase or particulate matter by evolving ammonia at temperatures greater than about 200° C., wherein the ammonia can interact with the particulate matter. Additionally, the high-temperature ammonia-release agents can be formed by heating an aqueous mixture of an iron precursor compound, an ammonia source compound and an acid.

    摘要翻译： 提供了一种烟草吸烟混合物和/或其中具有高温氨释放剂的香烟包装物，其中高温氨释放剂以有效降低吸烟时形成的气相或颗粒物质的细胞毒性的量存在 的香烟 高温氨释放剂能够通过在大于约200℃的温度下放出氨来降低气相或颗粒物的细胞毒性，其中氨可以与颗粒物质相互作用。 另外，可以通过加热铁前体化合物，氨源化合物和酸的含水混合物来形成高温氨释放剂。

    Electrical smoking system and method
    32.
    发明授权
    Electrical smoking system and method 有权
    电吸烟系统及方法

    公开(公告)号：US06615840B1

    公开(公告)日：2003-09-09

    申请号：US10076101

    申请日：2002-02-15

    申请人： Jay A Fournier ,  John B. Paine, III

    发明人： Jay A Fournier ,  John B. Paine, III

    IPC分类号： A24F122

    CPC分类号： A24D1/02 ,  A24F47/008

    摘要： An electrical smoking system comprising a cigarette and an electric lighter, wherein the cigarette comprises a wrapper surrounding a tubular tobacco mat partially filled with material tobacco so as to define a filled tobacco rod portion and an unfilled tobacco rod portion. The wrapper includes an ammonium containing compound filler therein effective to reduce gaseous components of the tobacco smoke produced during smoking of the cigarette. The system includes a lighter comprising at least one heating blade and a controller adapted to control heating of the heater blade, the lighter arranged to at least partially receive the cigarette such that the heater blade heats a heating zone of the cigarette. The controller is operable to limit heating of the heater blade to a predetermined temperature range which allows delivery of tobacco smoke generated by heating the tobacco rod portion while reducing the content of at least one gaseous component in the tobacco smoke compared to smoking a cigarette having only calcium carbonate as the wrapper filler. The gaseous components which can be reduced include carbon monoxide, 1,3-butadiene, isoprene, acrolein, acrylonitrile, hydrogen cyanide, o-toluidine, 2-naphtylamine, nitrogen oxide, benzene, NNN, phenol, catechol, benz(a)anthracene, and benzo(a)pyrene.

    摘要翻译： 一种包括香烟和电动打火机的电吸烟系统，其中所述香烟包括围绕部分填充有材料烟草的管状烟草垫的包装纸，以便限定填充的烟草棒部分和未填充的烟草棒部分。 包装纸包括含铵化合物填料，其有效地减少吸烟期间产生的烟草烟雾的气体组分。 所述系统包括打火机，所述打火机包括至少一个加热叶片和适于控制加热器叶片加热的控制器，所述打火机布置成至少部分地接收香烟，使得加热器叶片加热香烟的加热区域。 控制器可操作以将加热器叶片的加热限制到预定的温度范围，其允许通过加热烟草杆部分而产生的烟草烟雾，同时减少烟草烟雾中的至少一种气体成分的含量， 碳酸钙作为包装填料。 可以还原的气体组分包括一氧化碳，1,3-丁二烯，异戊二烯，丙烯醛，丙烯腈，氰化氢，邻甲苯胺，2-萘胺，氮氧化物，苯，NNN，苯酚，邻苯二酚，苯并（a）蒽 ，和苯并（a）芘。