发明名称 |
SMOKING ARTICLE HAVING A PARTICLE CONTAINING WRAPPER |
摘要 |
A smoking article includes a tobacco rod and a wrapper disposed about the tobacco rod. The wrapper includes a plurality of aggregated particles. The aggregated particles include particles of functional material and a whitener bound in a polymeric binder. The particles of functional material may be a catalyst or an oxidant, such as an iron oxide-containing particle. The whitener may be calcium carbonate. |
申请公布号 |
WO2015008226(A2) |
申请公布日期 |
2015.01.22 |
申请号 |
WO2014IB63130 |
申请日期 |
2014.07.15 |
申请人 |
PHILIP MORRIS PRODUCTS, S.A. |
发明人 |
GUYARD, AURELIEN;LI, PING |
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