Smokeless tobacco
专利汇可以提供Smokeless tobacco专利检索，专利查询，专利分析的服务。并且PURPOSE: To form smokeless tobacco free from occurrence of smoke and solved in problem of subsidiary-current smoke by making constitution vaporizing tobacco ingredients from perfume solution obtained by dry distillation of tobacco and inhaling and relishing the vaporized ingredients.
CONSTITUTION: The above-mentioned constitution is provided with a tubular flexible casing (6 and 7) having liquid tightness, suction ports 1 and 1' provided at one end of the casing 6 and 7, cylindrical plastic vessel 2 arranged in the interior of the casing 6 and 7 and capable of carrying out elastic deformation, tobacco perfume solution housed in the plastic vessel b, thin wall part 23... formed into end wall 21a so as to enable outflow of tobacco perfume solution by breaking at least one end wall 21a when the plastic vessel 2 is subjected to elastic deformation by force imposed from the outside of the casing 6 and 7 and fiber layer 3 (preferably cut tobacco) provided adjacent to the end wall 21a forming the thin wall part 23... and retaining tobacco perfume solution which flows out from the plastic vessel 2. Then the tobacco perfume solution contains perfume obtained by dry distillation of tobacco and controlled to pH7.2-8.6.
COPYRIGHT: (C)1990,JPO&Japio，下面是Smokeless tobacco专利的具体信息内容。
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5 烟草材料及其处理
