发明名称 |
SMOKING ARTICLE WITH HEAT RESISTANT SHEET MATERIAL |
摘要 |
A smoking article includes a sheet material (10) comprising a fibrous layer (12) formed of cellulosic fibres and at least 50% by weight of inorganic filler material having a particle size in range of from 0.1 and 50 microns, wherein the sheet material has a tensile strength of at least 900 N/m. The fibrous layer (12) preferably further comprises a binder material, preferably an organic binder material such as a cellulosic binder material. A coating layer (16) may be provided on at least one side of the fibrous layer (12). |
申请公布号 |
EA025866(B1) |
申请公布日期 |
2017.02.28 |
申请号 |
EA20120090960 |
申请日期 |
2011.03.28 |
申请人 |
PHILIP MORRIS PRODUCTS S.A. |
发明人 |
POGET Laurent;MALGAT Alexandre;SORG Christoph;HOFENAUER Andreas;CROLL David;GERICKE Ralf |
分类号 |
A24B15/16 |
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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地址 |
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