• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to a smoking article which produces an aerosol that resembles tobacco smoke, but contains no more than a minimal amount of incomplete combustion or pyrolysis products. The smoking article of the present invention provides an aerosol "smoke" which is chemically simple, consisting essentially of oxides of carbon, air, water, and the aerosol which carries any desired flavorants or other desired volatile materials, and trace amounts of other materials. The aerosol "smoke" has no significant mutagenic activity as measured by the Ames Test. In addition, the article may be made virtually ashless so that the user does not have to remove any ash during use. One embodiment of the present smoking article comprises a short combustible carbonaceous fuel element; a short heat stable, preferably carbonaceous substrate bearing an aerosol forming substance, and a relatively long mouthend piece. The fuel element and the substrate are arranged in a heat exchange relationship, thereby causing aerosol formation without significant degradation of the aerosol former.
    公开号:SU1658809A3
    申请号:SU874202037
    申请日:1987-02-23
    公开日:1991-06-23
    发明作者:Джексон Сенсабау Эндрю (Младший)；Томас Ридингс Генри；Хьюз Рейнольдс @@ Джон；Дэвид Шеннон Майкл；Гилберт Фарриер Эрнест；Кумар Банерджи Чандра
    申请人:Р.Дж.Рейнольдс Тобакко Компани (Фирма)；
    IPC主号:
    专利说明:

    Fie.2
    权利要求:
    Claims (1)
    [1]
    A smoking article containing a carbonaceous fuel element at the end of combustion, and on the opposite side a mouthpiece and a separate aerosol generating agent. 15 comprising a substrate carrying an aerosol forming material and arranged to receive heat from a fuel cell, characterized in that, in order to improve the smoking properties of p20 by increasing the amount of aerosol emitted, the density of the fuel cell is 0.5-1.5 g / cm 3 , its length is 330 mm, and the carbon content in the fuel cell is 80-100% of the mass of the combustible material contained in it.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1658809A3|1991-06-23|Smoking product
    ES296359U|1988-02-16|Smoking article.
    MY100138A|1989-12-18|Aerosol delivery article
    AU609677B2|1991-05-02|Smoking article with improved mouthend piece
    SU1724000A3|1992-03-30|Smoking means
    SU1837815A3|1993-08-30|Product for smoking
    CA1310560C|1992-11-24|Smoking article adapted to release an aerosol
    US4928714A|1990-05-29|Smoking article with embedded substrate
    ES482384A1|1980-02-16|Deodorizing composition for ash trays
    KR20080072967A|2008-08-07|Carbonaceous heat source composition for non-combustion smoking article
    CN87101954A|1987-10-21|The tobacco pipe that has replaceable cartridge
    JPH03180166A|1991-08-06|Cigarette and smokable replenishing material for cigarette
    JO1430B1|1988-03-10|Smoking article
    JPH02234662A|1990-09-17|Improvement for smoking goods
    JPH02283271A|1990-11-20|Cigarette
    ES295378A1|1964-06-01|Improvements relating to inhaling devices
    ES2001576A6|1988-06-01|Smoking article.
    JPH03180165A|1991-08-06|Cigarette and smokable replenishing material for cigarette
    US3474792A|1969-10-28|Treatment of smoking tobacco with chlorate salts
    PL159798B1|1993-01-29|Smoking article
    ÒMara1974|A comparison of combustion products obtained from various synthetic polymers
    TH5213EX|1988-10-03|Products used for pumping with an improved fuel segment.
    JPS5299297A|1977-08-19|Manufacturing of material for smoke
    JPH02174663A|1990-07-06|Tobacco capable of reducing secondary flow smoke
    FR2315233A2|1977-01-21|Cigarette filter for purificn. of fumes - treated to give distinctive flavour to smoker
    同族专利:
    公开号 | 公开日
    CA1305387C|1992-07-21|
    LV5375A3|1994-03-10|
    CS650785A2|1990-08-14|
    MN430A8|1989-06-15|
    LV5374A3|1994-03-10|
    MW2785A1|1986-10-08|
    US5076292A|1991-12-31|
    DD285926A5|1991-01-10|
    PH24137A|1990-03-22|
    JPH0345658B2|1991-07-11|
    LV5376A3|1994-03-10|
    CS273608B2|1991-03-12|
    DD295081A5|1991-10-24|
    JO1429B1|1988-03-10|
    BG46304A3|1989-11-15|
    DD295080A5|1991-10-24|
    LT2093B|1993-07-15|
    LT2059B|1993-06-15|
    TR24464A|1991-10-10|
    SU1575929A3|1990-06-30|
    JPS6192558A|1986-05-10|
    LT2060B|1993-06-15|
    US4714082A|1987-12-22|
    US4793365A|1988-12-27|
    ZA856484B|1986-04-30|
    UA816A1|1990-06-30|
    ZM6285A1|1986-01-23|
    SU1595329A3|1990-09-23|
    UA11038A|1996-12-25|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    US06/650,604|US4793365A|1984-09-14|1984-09-14|Smoking article|LTRP323A| LT2060B|1984-09-14|1993-01-29|TOBACCO PRODUCT|
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