FILTER ELEMENT, FILTER, SMOKING ARTICLE AND APPARATUS FOR MANUFACTURING THE SAME

A filter element, a filter, a smoking article and an apparatus for manufacturing the same are provided, the filter element comprising a filter material core extending in a longitudinal direction and an additive release container enclosed within the filter material core extending in the longitudinal direction, wherein the filter material core extending in the longitudinal direction is formed from two or more sheets of filter material, and wherein the filter material comprises paper or a non-woven material. 提供了过滤器元件，过滤器，吸烟制品和用于制造其的设备，所述过滤器元件包括在纵向上延伸的过滤材料芯和被封闭在所述在纵向上延伸的过滤材料芯内的添加剂释放容器，其中所述在纵向上延伸的过滤材料芯由两片或更多片过滤材料形成，其中所述过滤材料包含纸或非织造材料。