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公开(公告)号：US4624268A
公开(公告)日：1986-11-25
申请号：US606360
申请日：1984-05-02
摘要： A smoking article such as a cigarette comprising a smoking-material rod enwrapped in a wrapper paper with an inherent air permeability of 3 to 45 Coresta units and comprising at least one hydroxide compound and at least one organic compound of the group comprising lithium hydroxide, aluminum hydroxide, calcium hydroxide, potassium formate, sodium formate and sodium acetate, at a total loading level of the compounds of not less than two g/m.sup.2 whereby the total particulate matter (TPM) in the side-stream-smoke emanating from the lit end of said article during the smoking thereof is reduced by at least 30% in relation to the TPM which emanates from the lit end of an otherwise identical smoking article comprising conventional wrapper paper and smoked under the same smoking conditions.
摘要翻译： 一种吸烟制品，例如香烟，其包括包裹在包装纸中的吸烟材料棒，其固有透气性为3至45核心单位，并且包含至少一种氢氧化物和至少一种包含氢氧化锂，铝的有机化合物 氢氧化物，氢氧化钙，甲酸钾，甲酸钠和乙酸钠，化合物的总负载量不小于2g / m 2，由此从点燃端发出的侧流烟雾中的总颗粒物（TPM） 所述制品在吸烟期间相对于由相同吸烟条件下吸烟的其他相同的吸烟制品的点燃端发出的TPM减少至少30％。
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公开(公告)号：US4721120A
公开(公告)日：1988-01-26
申请号：US908340
申请日：1986-09-17
摘要： Smoking articles comprise a smoking material rod wrapped with a paper wrapper including aluminum hydroxide and an organic acid salt of a group I or II metal. The article exhibits at least 30% reductions in visible sidestream smoke when lit.
摘要翻译： 吸烟制品包括用纸包装纸包裹的吸烟材料棒，包括氢氧化铝和I或II族金属的有机酸盐。 该文章在点燃时显示出可见侧流烟雾至少减少30％。
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公开(公告)号：US5360024A
公开(公告)日：1994-11-01
申请号：US885952
申请日：1992-05-19
申请人： Colin C. Greig
发明人： Colin C. Greig
摘要： This invention relates to methods of increasing the viscosity of a dispersion containing an alginate by subjecting the dispersion to high shear, such as the shear in a laboratory valve homogeniser. The viscosity of the dispersion increases within the range of two fold to five hundred fold.The method of increasing viscosity is useful in tobacco reconstitution or tobacco substitut processes, especially where either low levels of binder are required or improved taste characteristics over cellulosic binders, for example, are important.
摘要翻译： 本发明涉及通过使分散体经受高剪切，例如在实验室阀均化器中的剪切来增加含有藻酸盐的分散体的粘度的方法。 分散体的粘度在两倍至五百倍的范围内增加。 增加粘度的方法可用于烟草重组或烟草替代方法，特别是在需要低水平粘合剂或改善纤维素粘合剂的味道特性的情况下，例如重要的。
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公开(公告)号：US4416295A
公开(公告)日：1983-11-22
申请号：US309489
申请日：1981-10-07
申请人： Colin C. Greig , Richard G. Hook
发明人： Colin C. Greig , Richard G. Hook
CPC分类号： A24D1/00
摘要： A rod of smoking material, for use as a smoking article or a part thereof is formed by a multiplicity of laminiform self-sustaining smoking-material elements, for example discs, extending transversely of the rod and located in face-to-face contact with one another. The thickness of the elements, which may be up to 2.5 mm, is suitably within a range of 0.1 to 0.8 mm. It may vary within the rod or from element to element along the rod. The material of the elements may have inherent smoke-permeability sufficient to afford an acceptable pressure drop through the rod or the elements may be formed or provided with smoke passages therethrough, with either the same relative distribution of passages from one element to the next or with adjacent elements so oriented in relation to each other as to provide smoke passages of predetermined form through the rod. The smoking material of the elements preferably extends over an area less than the cross-sectional area of the rod, suitably over 10 to 40% of that area. One or more additives may be applied to some or all of the elements either uniformly or in selected parts thereof. The elements may be secured together by adhesive and or by being enclosed in a wrapper. The elements may be formed with protrusions from or undulations of faces thereof.
摘要翻译： 用作吸烟制品或其一部分的吸烟材料杆由多个层叠形式的自持式吸烟材料元件形成，例如盘，横向于杆延伸并且与面对面接触 另一个。 可以达到2.5mm的元件的厚度适当地在0.1至0.8mm的范围内。 它可以在杆内或沿着杆的元件到元件之间变化。 元件的材料可具有足够的固有的透气性，以便通过杆提供可接受的压降，或者元件可以形成或设置有穿过其中的烟雾通道，具有从一个元件到下一个元件的通道相同的相对分布或者与 相邻的元件相对于彼此定向，以便通过杆提供预定形式的烟道。 元件的吸烟材料优选地延伸超过杆的横截面积的面积，适当地超过该面积的10至40％。 一种或多种添加剂可以均匀地或在其选定部分施加到部分或全部元素。 这些元件可以通过粘合剂固定在一起，或者被封闭在包装物中。 元件可以形成有来自其表面的凸起或起伏。
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