公开(公告)号：US4561454A

公开(公告)日：1985-12-31

申请号：US620538

申请日：1984-06-15

申请人： Hal E. Guess

发明人： Hal E. Guess

IPC分类号： A24D1/02 ,  A24D1/18 ,  D21H5/16

CPC分类号： A24D1/02

摘要： The sidestream smoke emanated by a smoking article, such as a cigarette, can be significantly reduced by constructing the smoking article with a double wrapper, one of the wrappers having alkali metal salt burning additives in an amount in the range from about 9 to 20% by weight. A commercially feasible reduced sidestream cigarette can be produced according to this invention, having both wrappers made from a low-porosity flax base, with the inner wrapper containing 11% and the outer wrapper 6% potassium citrate.

摘要翻译： 通过用双重包装纸构造吸烟制品，可以通过诸如香烟等吸烟制品发出的侧流烟雾，其中一个包装的碱金属盐燃烧添加​​剂的量为约9至20％ 重量。 根据本发明，可以生产商业上可行的减少侧流香烟，其具有由低孔隙率亚麻碱制成的包装纸，内包装含有11％，外包装6％柠檬酸钾。

公开(公告)号：US5060675A

公开(公告)日：1991-10-29

申请号：US475635

申请日：1990-02-06

申请人： Ellen C. Milford ,  Hal E. Guess ,  Paul S. Chapman ,  Rebakah S. Dunn ,  Patricia F. Perfetti

发明人： Ellen C. Milford ,  Hal E. Guess ,  Paul S. Chapman ,  Rebakah S. Dunn ,  Patricia F. Perfetti

IPC分类号： A24D1/02

CPC分类号： A24D1/02

摘要： Cigarettes which yield low levels of visible sidestream smoke upon use employ a paper wrapping material having about 30 weight percent calcium carbonate and about 70 weight percent flax. The paper wrapper includes a coating or a film of polymeric material and an organic filler material. A preferred polymeric material is nitrocellulose, and a preferred inorganic filler material of the coating is particulate magnesium hydroxide. The coating weighs about 0.05 to about 0.5 pound per 3,000 square feet of wrapping material.

摘要翻译： 使用时产生低水平的可见侧流烟的香烟使用具有约30重量％碳酸钙和约70重量％亚麻的纸包装材料。 纸包装纸包括聚合物材料的涂层或薄膜和有机填料。 优选的聚合物材料是硝化纤维素，并且涂层的优选的无机填料是颗粒状氢氧化镁。 涂层重约0.05至约0.5磅/ 3,000平方英尺的包装材料。