发明公开
EP1623636A4 CIGARETTE OF ENHANCED LOW FIRE SPREAD 有权
具有改进的低火势蔓延香烟

CIGARETTE OF ENHANCED LOW FIRE SPREAD
摘要:
A cigarette comprising a tobacco filler rod and a cigarette paper sheet provided round the rod. The cigarette paper sheet has an intrinsic air permeability of over 20 to 80 Coresta units and contains a filler in a ratio of 1.0 to 5.0 g/m .
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