发明名称 |
Tobacco cut filler including metal oxide supported particles |
摘要 |
A smoking article composition and a method of making a smoking article composition and an additive, wherein the additive comprises particles anchored to the cut filler by a metal oxide support. The additive can be formed by combining particles and a metal oxide precursor solution with the smoking article composition. The smoking article composition can comprise tobacco cut filler, cigarette paper and/or cigarette filter material.
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申请公布号 |
US2005126583(A1) |
申请公布日期 |
2005.06.16 |
申请号 |
US20040972201 |
申请日期 |
2004.10.25 |
申请人 |
PHILIP MORRIS USA INC. |
发明人 |
RABIEI SHAHRYAR;RASOULI FIROOZ;HAJALIGOL MOHAMMAD R. |
分类号 |
A24B15/28;A24B15/42;A24F1/20;(IPC1-7):A24F1/20 |
主分类号 |
A24B15/28 |
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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