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1. 发明授权

US4619276A Tobacco processing 失效
标题翻译：烟草加工
公开(公告)号：US4619276A
公开(公告)日：1986-10-28
申请号：US637259
申请日：1984-08-03
申请人： Douglas E. Albertson , James O. Dyson , Eugene B. Fischer , Robert T. Gaudlitz , Lewis A. Haws , Gus D. Keritsis , Louis L. Long , Charles S. McClung , Jose G. Nepomuceno , Steven R. Wagoner
发明人： Douglas E. Albertson , James O. Dyson , Eugene B. Fischer , Robert T. Gaudlitz , Lewis A. Haws , Gus D. Keritsis , Louis L. Long , Charles S. McClung , Jose G. Nepomuceno , Steven R. Wagoner
IPC分类号： A24C5/18 , A24C5/60 , A24B15/28 , A24D1/00 , A24D1/18
CPC分类号： A24C5/608 , A24C5/1892
摘要： A method and apparatus are disclosed for applying foamed material to tobacco, particularly in connection with the making of cigarettes. The foamed material may be added to the tobacco, for example, in the paper guide section of a cigarette maker at the garniture mouth (21) or through the short tongue (30) or through both, or at the chimney (10). Addition of a foamed material to the tobacco, during the cigarette making process, results in a cigarette in which the material added is more uniformly distributed.
摘要翻译：公开了一种用于将泡沫材料施加到烟草上的方法和装置，特别是与制造香烟有关的方法和装置。发泡材料可以例如在配件嘴（21）上的卷烟机的纸引导部分中，或通过短舌（30）或通过两者或烟囱（10）添加到烟草中。在烟草制造过程中，向烟草中添加泡沫材料会导致香烟中添加的材料更均匀地分布。

2. 发明授权

US4637408A Filter material for the removal of nitric oxide 失效
标题翻译：用于去除一氧化氮的过滤材料
公开(公告)号：US4637408A
公开(公告)日：1987-01-20
申请号：US526365
申请日：1983-08-25
申请人： Norman B. Rainer , Charles S. McClung
发明人： Norman B. Rainer , Charles S. McClung
IPC分类号： A24D3/16 , B01D53/56 , A24D3/06 , B01D46/02
CPC分类号： B01D53/56 , A24D3/16
摘要： A composition for removal of NO from smoke, effective after storage in the presence of moisture and the volatile components of tobacco, comprising, by weight of the total composition, from about 5% to about 40% of a permanganate selected from the group consisting of NaMnO.sub.4, Ca(MnO.sub.4).sub.2 and mixtures thereof, from about 0.5% to about 6% colloidal silica, from about 40% to about 90% silica gel and from about 4% to about 30% H.sub.2 O, with the silica gel having a granule size of from about 20 to about 100 mesh and an initial pore volume of from about 0.6 cc/g to about 1.4 cc/g. Alumina gel may be used in place of part of the silica gel in order to reduce the temperature of the smoke.
摘要翻译：一种用于从烟雾中除去NO的组合物，其在存在水分和烟草挥发性组分后储存后有效，所述组合物包含按总组合物重量计约5％至约40％的选自以下的高锰酸盐： NaMnO 4，Ca（MnO 4）2及其混合物，约0.5％至约6％的胶体二氧化硅，约40％至约90％的硅胶和约4％至约30％的H 2 O. 大约20至大约100目，初始孔体积为约0.6cc / g至约1.4cc / g。可以使用氧化铝凝胶代替硅胶的一部分，以便降低烟雾的温度。

3. 发明授权

US4516589A Non-combustible carbonized cigarette filters 失效
标题翻译：不燃碳酸烟过滤嘴
公开(公告)号：US4516589A
公开(公告)日：1985-05-14
申请号：US379556
申请日：1982-05-18
申请人： Norman B. Rainer , Charles S. McClung
发明人： Norman B. Rainer , Charles S. McClung
IPC分类号： A24D3/10 , A24D3/16 , A24D3/06 , A24D1/18
CPC分类号： A24D3/16 , A24D3/10
摘要： Non-combustible carbonized cigarette filters are manufactured wherein porous cellulosic material is contacted with a film-forming aqueous solution of an inorganic salt selected from the group consisting of alkali metal and ammonium silicates, carbonates, hydrophosphites, diphosphites, phosphites, hypophosphates, orthophosphates, diphosphates, triphosphates, polymetaphosphates, peroxymonophosphates, peroxydiphosphates, orthoborates, metaborates, tetraborates and mixtures thereof so that the cellulosic material contains at least about 1%, preferably from about 2% to about 6%, of the salt on a dry weight basis and then pyrolyzing the treated cellulosic material in an inert atmosphere at a temperature of at least about 700.degree. C. to about 900.degree. C., under conditions such that at least about 15%, preferably from about 20% to about 40% of the initial weight of the cellulosic material remains after pyrolysis.
摘要翻译：制造不燃性碳化香烟过滤嘴，其中多孔纤维素材料与选自碱金属和硅酸铵，碳酸盐，亚磷酸盐，二亚磷酸盐，亚磷酸盐，次磷酸盐，正磷酸盐，二磷酸盐的无机盐的成膜水溶液接触，三磷酸盐，聚偏磷酸盐，过氧单磷酸盐，过氧二磷酸盐，原硼酸盐，偏硼酸盐，四硼酸盐及其混合物，使得纤维素材料含有至少约1％，优选约2％至约6％的基于干重的盐，然后热解处理的纤维素材料在惰性气氛中，在至少约700℃至约900℃的温度下，在使得至少约15％，优选约20％至约40％纤维素材料在热解后残留。

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