A smoking article particularly to eliminate spotting or staining and provide good smoke quality includes a double wrap smoking article which includes an outer wrap of a conventional cigarette paper and an inner wrap which is comprised of from about 55 to 85% wood fibers and 15 to 45% flax fibers, a basis weight of 12-15 gm/M2 and a porosity of 200 to 160,000 Coresta or greater.
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机译：特别用于消除斑点或污点并提供良好烟雾质量的吸烟制品包括双层包裹吸烟制品，该双层包裹吸烟制品包括常规卷烟纸的外包裹层和由约55％至85％的木纤维和15％至45％的内包裹物组成的内包裹层。 ％亚麻纤维，单位面积重量为12-15 gm / M 2 ，孔隙率为200至160,000 Coresta或更高。
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