发明名称 |
Smoking article comprising ultrafine particles |
摘要 |
The present invention provides smoking articles comprising ultrafine particles. In an embodiment, a combustible material component of a smoking article may comprise ultrafine particles. In other embodiments, ultrafine particles are incorporated into a smoking article in proximity to a combustible material component. The present invention also provides methods for altering smoke chemistry.
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申请公布号 |
US2004173229(A1) |
申请公布日期 |
2004.09.09 |
申请号 |
US20030382244 |
申请日期 |
2003.03.05 |
申请人 |
CROOKS EVON LLEWELLYN;SEARS STEPHEN BENSON;COLE STEPHEN KEITH;BANERJEE CHANDRA KUMAR;TAYLOR JOANNE NAOMI |
发明人 |
CROOKS EVON LLEWELLYN;SEARS STEPHEN BENSON;COLE STEPHEN KEITH;BANERJEE CHANDRA KUMAR;TAYLOR JOANNE NAOMI |
分类号 |
A24B15/16;A24B15/28;(IPC1-7):A24D3/06;A24B15/00 |
主分类号 |
A24B15/16 |
代理机构 |
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代理人 |
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主权项 |
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