Slot filter rod that contains two capsules in cigarette filter

Slot filter rod that contains two capsules in cigarette filter, including parcel layer (1) and filter core (2), parcel layer (1) with it has slot paper (4) that are equipped with slot section (3) still to wrap up between filter core (2), be equipped with non - slot section (6) interval between slot section (3), there are capsule (5) that kind of class is different with slot section (3) and corresponding filter core (2) the interior parcel of non - slot section (6), feasible branch is cut into behind the filter tip, all contain in each filter tip one section slot section (3) and one section non - slot section (6), and with all contain capsule (5) that a kind is different in each section filter core (2) that slot section (3) and each section non - slot section (6) correspond. It has an advantage that production processes is simple, the qualification rate is high and the loss is little, greatly reduced manufacturing cost.