АРОМАТИЧЕСКАЯ КАПСУЛА ДЛЯ УЛУЧШЕННОЙ ДОСТАВКИ АРОМАТИЗАТОРА В СИГАРЕТАХ

    公开(公告)号:EA011475B1

    公开(公告)日:2009-04-28

    申请号:EA200701666

    申请日:2006-02-03

    Abstract: Улучшеннаядоставкаматериаловдобавокв сигаретахобеспечиваетсяиспользованиемоднойилиболеекапсул, содержащихтакиедобавки, какароматическиекомпоненты, вфильтрующейчастисигареты. Герметичнаякапсулаиликапсулыподвергаютсявоздействиювнешнегоусилия, такомукаксдавливаниекурильщикомфильтрапередиливовремязакуриваниясигареты, чтобывысвободитьпоменьшеймеречастьдобавленногоматериалаизоднойилиболеекапсули открытьдобавленныйматериал; воздействиюосновногопотокадыма, проходящегочерезфильтр. Герметизированныекапсулыобеспечиваютбарьермеждуматериаламидобавкии другимикомпонентамисигарет, такимикаксорбентыилифильтрующиематериалы, чтобыуменьшитьмиграциюматериаловдобавкив другиекомпонентысигаретыпередеецелевымиспользованием.

    CAPSULA DE SABOR PARA UNE ENTREGA DE SABOR MEJORADA EN CIGARROS.

    公开(公告)号:MX2007009357A

    公开(公告)日:2007-09-21

    申请号:MX2007009357

    申请日:2006-02-03

    Abstract: La entrega mejorada de materiales aditivos en cigarros es provista a traves de luso de una o mas capsulas (10) que contienen materiales aditivos, tal como componentes de sabor en la seccion (40) de filtro de un cigarro. La capsula o capsulas selladas se someten a una fuerza externa, tal como opresion, por el fumador antes o durante el fumado del cigarro con el fin de liberar por lo menos una porcion del material aditivo desde una o mas capsulas y exponer el material aditivo a la corriente principal de humo que pasa a traves del filtro. Las capsulas selladas proporcionan una barrera entre los materiales aditivos y otros componentes de los cigarros, tal como sorbentes y otros materiales del filtro, con el fin de reducir la migracion del material aditivo dentro de los componentes del cigarro antes de su uso.

    METAL-CONTAINING NANOWIRES PREPARED USING MESOPOROUS MOLECULAR SIEVES AS TEMPLATES, AND THEIR USE IN SMOKING ARTICLES

    公开(公告)号:CA2632357A1

    公开(公告)日:2007-06-28

    申请号:CA2632357

    申请日:2006-12-20

    Abstract: Cut filler compositions, smoking articles such as cigarettes, methods for making cigarettes and methods for treating cigarette smoke are provided, which involve the use of metal-containing nanowires. The metal-containing nanowires are capable of removing at least one constituent from tobacco smoke, preferably in a selective manner. The metal-containing nanowires may comprise any suitable metal, metal oxide or mixtures thereof. For example, the metal-containing nanowires comprise at least one transition or lanthanide metal or metal oxide thereof. Exemplary metals or metal oxides thereof include, but are not limited to, iron, copper, zinc, titanium, vanadium, palladium, cobalt, molybdenum and manganese. The metal-containing nanowires may be produced by (i) loading at least one metal-containing composition into a mesoporous molecular sieve substrate via repeated incipient-wetness impregnation followed by stepwise calcination to form said nanowires; and (ii) isolating the nanowires by extracting the mesoporous molecular sieve substrate, e.g., with aqueous NaOH.

    CIGARETTE FILTER AND CIGARETTE WITH THIS FILTER

    公开(公告)号:UA78294C2

    公开(公告)日:2007-03-15

    申请号:UA20041008147

    申请日:2003-04-11

    Abstract: A cigarette filter (14) for removing gas phase constituents from mainstream cigarette smoke as the smoke is drawn through the filter (14), primarily comprises an activated carbon fiber filter section (16) including a bundle of activated carbon fibers (24). Particulate adsorbent materials such as granules, beads or course powders (42) may be dispersed amongst the activated carbon fibers (24) to aid in removal of the gas phase constituents. Additionally, the activated carbon fiber filter section (16) may be used in combination with a separate bed or beds of particulate adsorbent material (42). In one embodiment, the activated carbon fibers (24)are positioned within a helical groove (116) on the outside of a threaded rod (114) within the activated carbon fiber filter section (16). Relatively smaller amounts of activated carbon fibers (24) produce the same smoke constituent reduction as larger amounts of particulate adsorbent material (42).

    Electrical smoking system and method

    公开(公告)号:ZA200405934B

    公开(公告)日:2006-05-31

    申请号:ZA200405934

    申请日:2004-07-26

    Abstract: 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.

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