发明名称 |
Smoking articles and smokable filler materials therefor |
摘要 |
The invention relates to a smoking article incorporating a smoking material comprising three main components, namely a non-combustible inorganic filler, an alginic binder and aerosol generating means. The smoking material is combined with tobacco material, which may be treated with additional humectant, to provide a smoking article that has an aerosol transfer efficiency ratio of greater than 4.0.
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申请公布号 |
US8375959(B2) |
申请公布日期 |
2013.02.19 |
申请号 |
US20030512712 |
申请日期 |
2003.04.02 |
申请人 |
BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED;DITTRICH DAVID JOHN;SUTTON JOSEPH PETER;COBURN STEVEN;FIGLAR JAMES N |
发明人 |
DITTRICH DAVID JOHN;SUTTON JOSEPH PETER;COBURN STEVEN;FIGLAR JAMES N |
分类号 |
A24D1/00;A24B15/16;A24D1/02;A24D1/04;A24D3/04;A24D3/10;A24D3/12;A24D3/14;A24D3/16 |
主分类号 |
A24D1/00 |
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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