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公开(公告)号：US5593792A
公开(公告)日：1997-01-14
申请号：US82317
申请日：1993-06-25
CPC分类号： A24B15/165 , A24B15/24 , A24F47/006
摘要： Electrochemical heat sources, materials used to make electrochemical heat sources and methods of forming electrochemical heat sources are disclosed. The electrochemical heat sources includes at least two metallic agents capable of interacting electrochemical with one another, such as magnesium and iron or nickel. The metallic agents may be provided in a variety of forms, including a frozen melt, a bimetallic foil, wire of a first metal wrapped around strands of a different metal, and a mechanical alloy. The metallic agents may be in the form of a powder filling a straw, or small particles extruded with a binder or pressed to form a rod. The powder filled straw or rod may be placed in a heat chamber surrounded by tobacco in a smoking article. An electrolyte solution contacts the metallic agents in the heat chamber to initiate the electrochemical interaction, generating heat which in turn may be used to volatilize nicotine and flavor materials in the tobacco. The heat sources may also be used to heat foods or beverages, in hand warmers, and to heat equipment or materials.
摘要翻译： 公开了电化学热源，用于制造电化学热源的材料和形成电化学热源的方法。 电化学热源包括能够相互电化学的至少两种金属试剂，例如镁和铁或镍。 金属剂可以以各种形式提供，包括冷冻熔体，双金属箔，缠绕在不同金属的线束上的第一金属的线和机械合金。 金属剂可以是填充秸秆的粉末形式，或者用粘合剂挤出的小颗粒或被压制以形成棒。 粉末填充的秸秆或棒可以放置在吸烟制品中被烟草包围的加热室中。 电解质溶液与加热室中的金属试剂接触以引发电化学相互作用，产生热量，其又可用于挥发烟草中的尼古丁和风味物质。 热源还可用于加热食品或饮料，手工加热器，以及加热设备或材料。
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公开(公告)号：US5129408A
公开(公告)日：1992-07-14
申请号：US567521
申请日：1990-08-15
CPC分类号： A24D1/00 , A24B15/14 , A24B15/165 , A24F47/004
摘要： A combustible smokable filler material includes an agglomerated matrix of an inorganic component (e.g., particles of calcium carbonate) and an organic component (e.g., an alginate). The smokable filler material also includes a binding agent, and an aerosol forming material. Tobacco extracts and/or pieces of tobacco laminae can be incorporated into the smokable filler material, and/or the smokable filler material can be blended with tobacco cut filler. Cigarettes are provided by wrapping the smokable filler material in a paper wrapping material. A typical paper wrapping material has a porosity of less than about 5 CORESTA units.
摘要翻译： 可燃烟熏填料包括无机组分（例如碳酸钙颗粒）和有机组分（例如藻酸盐）的凝聚基质。 可吸填料还包括粘合剂和烟雾形成材料。 可以将烟草提取物和/或烟草片段加入到可吸收的填充材料中，和/或可吸收的填充材料可与烟草切割填料混合。 通过将可吸入的填充材料包裹在纸包装材料中来提供香烟。 典型的纸包装材料具有小于约5个CORESTA单位的孔隙率。
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公开(公告)号：US5357984A
公开(公告)日：1994-10-25
申请号：US862158
申请日：1992-04-02
CPC分类号： A24B15/24 , A24B15/165 , A24F47/006
摘要： A method of making an electrochemical heat source is disclosed. The non-combustion heat source includes at least two metallic agents capable of interacting electrochemically with one another, such as magnesium and iron or nickel. The metallic agents may be provided in a variety of forms, including a frozen melt, a bimetallic foil, wire of a first metal wrapped around strands of a different metal, and a mechanical alloy. The metallic agents may be in the form of a powder filling a straw, or small particles extruded with a binder or pressed to form a rod. The powder filled straw or rod may be placed in a heat chamber surrounded by tobacco in a smoking article. An electrolyte solution contacts the metallic agents in the heat chamber to initiate the electrochemical interaction, generating heat which in turn may be used to volatilize nicotine and flavor materials in the tobacco.
摘要翻译： 公开了一种制备电化学热源的方法。 非燃烧热源包括能够彼此电化学相互作用的至少两种金属试剂，例如镁和铁或镍。 金属剂可以以各种形式提供，包括冷冻熔体，双金属箔，缠绕在不同金属的线束上的第一金属的线和机械合金。 金属剂可以是填充秸秆的粉末形式，或者用粘合剂挤出的小颗粒或被压制以形成棒。 粉末填充的秸秆或棒可以放置在吸烟制品中被烟草包围的加热室中。 电解质溶液与加热室中的金属试剂接触以引发电化学相互作用，产生热量，其又可用于挥发烟草中的尼古丁和风味物质。
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14.发明授权Method for preparing carbon fuel for smoking articles and product produced thereby 失效制备吸烟制品的碳氟化合物和生产的产品的方法
公开(公告)号：US5076297A
公开(公告)日：1991-12-31
申请号：US840113
申请日：1986-03-14
申请人： Ernest G. Farrier , Jackie L. White
发明人： Ernest G. Farrier , Jackie L. White
CPC分类号： A24B15/165 , A24F47/004
摘要： The present invention is directed to methods for producing carbon containing fuel elements especially suited for use in cigarette--like smoking articles. One method of the present invention makes use of two separate pyrolysis steps to ensure that the carbon used to form the fuel elements for smoking articles is substantially free of materials which could adversely affect the aerosol delivered by such articles. Also disclosed is a method in which a fuel element formed from carbon and a binder is pyrolyzed after formation to convert the binder to carbon.
摘要翻译： 本发明涉及特别适用于卷烟式吸烟制品中的含碳燃料元件的生产方法。 本发明的一种方法利用两个单独的热解步骤来确保用于形成用于吸烟制品的燃料元件的碳基本上不含可能不利地影响由这些制品递送的气溶胶的材料。 还公开了一种方法，其中由碳和粘合剂形成的燃料元件在形成之后被热解以将粘合剂转化为碳。
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