发明名称 |
METHODS, AGENTS AND DEVICES FOR REMOVING NUCLEOPHILIC TOXINSFROM TOBACCO AND TOBACCO SMOKE |
摘要 |
This invention provides methods, devices and agents for the removal of nucleophilic toxins present in tobacco and tobacco smoke. The filter element of a tobacco smoking device or an air filtration device used in conjunction with a tobacco smoking device may comprise chemical moieties reactive with nucleophilic compounds, or agents that trap nucleophilic compounds may be incorporated into the filter element of tobacco smoking device such as a cigarette, cigar, pipe, or in a separate filter through which tobacco smoke passes before entering the mouth. The agents may also be incorporated into a ir filters for removing tobacco combustion product toxins from room air. The agents may also be incorporated into smoking or smokeless tobacco to remove toxins.
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申请公布号 |
CA2414377(A1) |
申请公布日期 |
2002.01.03 |
申请号 |
CA20002414377 |
申请日期 |
2000.06.26 |
申请人 |
CERAMI CONSULTING CORP. |
发明人 |
CERAMI, CARLA;CERAMI, ANTHONY;ULRICH, PETER |
分类号 |
A24D3/10;A24D3/08;A24D3/14;(IPC1-7):A24D3/14 |
主分类号 |
A24D3/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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