发明申请
US20140090656A1 Smoking Articles Having Reduced Ignition Proclivity Characteristics
审中-公开
具有降低点火倾向特性的吸烟用品
- 专利标题： Smoking Articles Having Reduced Ignition Proclivity Characteristics
- 专利标题（中）： 具有降低点火倾向特性的吸烟用品
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申请号： US14099305申请日： 2013-12-06
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公开(公告)号： US20140090656A1公开(公告)日： 2014-04-03
- 发明人: Raoul Herve , Julia Cloitre-Chabert , Patrick Guilchet , Thomas A. Kraker
- 申请人： Schweitzer-Mauduit International, Inc.
- 申请人地址： US GA Alpharetta
- 专利权人： Schweitzer-Mauduit International, Inc.
- 当前专利权人： Schweitzer-Mauduit International, Inc.
- 当前专利权人地址： US GA Alpharetta
- 主分类号： A24D1/02
- IPC分类号： A24D1/02
摘要：
Smoking articles having reduced ignition proclivity characteristics are disclosed. The smoking articles include a paper wrapper containing cellulosic fibers and filler particles. The paper wrappers are treated with a film-forming composition in order to reduce the ignition proclivity characteristics of the smoking articles. In one embodiment, the film-forming composition contains an alginate combined with a starch. In an alternative embodiment, the film-forming composition contains a film-forming material combined with filler particles. The filler particles may comprise kaolin clay, magnesium oxide, mica, alum, or mixtures thereof.