elemento de filtro para um artigo de fumo e método para produzir um elemento de filtro para um artigo de fumo

摘要

A filter element (214) for a smoking article comprising a plug of filter material (210) having a longitudinally extending surface (213), a wrapper (220) wrapped around the longitudinally extending surface of the plug of filter material and a tobacco product (240) located between the longitudinally extending surface of the plug of filter material and the wrapper so as to cover at least a part of the longitudinally extending surface.