发明授权
US3943940A Method of removing nicotine in smoking and a smoking filter to be used
therefor
失效
吸烟中除去尼古丁的方法和用于吸烟的吸烟过滤器
- 专利标题： Method of removing nicotine in smoking and a smoking filter to be used therefor
- 专利标题（中）： 吸烟中除去尼古丁的方法和用于吸烟的吸烟过滤器
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申请号： US506192申请日： 1974-09-13
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公开(公告)号： US3943940A公开(公告)日： 1976-03-16
- 发明人: Isao Minami
- 申请人： Isao Minami
- 专利权人： Isao Minami
- 当前专利权人： Isao Minami
- 主分类号： A24D3/06
- IPC分类号： A24D3/06 ; A24D3/16 ; A24B15/02 ; A24B15/027 ; A24B15/04
摘要：
This invention relates to a method of removing nicotine in smoking and a smoking filter to be used therefore. The method according to the present invention comprising the impregnation of smoking filter with an aqueous solution of potassium permanganate and chlorine just before smoking and thereby to change, by the smoking filter through which smoke passes, poisonous nicotine contained in the smoke produced from burning of tobacco into nutritious vitamin which is a factor of vitamin B complex.
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