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Cigarette sidestream smoke low fuel paper having characteristics modified ash
Cigarette sidestream smoke low fuel paper having characteristics modified ash
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机译:具有改性灰分的卷烟侧流烟低燃料纸
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摘要
A cigarette smoke low sidestream comprising a rod conventional snuff and paper fuel treatment having treatment composition, said treatment composition a catalyst oxygen storage and oxidation donor metal oxide comprising a complement particles essentially noncombustible for said catalyst, and a coating of calcium carbonate on an exterior surface of said treatment paper to modify ash characteristics.
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