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Tar-reducing cigareete filter tip

2005 
The utility model relates to the field of cigarette production and manufacture, particularly a cigarette fitler tip which is composed of cellulose acetate, molding paper and connecting paper. The utility model is characterized in that the molding paper between the cellulose acetate and the connecting paper is composed of the molding paper which is coated with an activated carbon layer on at least one surface of the molding paper. The sectional structure of the fitler tip comprises a connecting paper layer, activated carbon, the molding paper, the activated carbon and the cellulose acetate from outside to inside. The utility model has the advantage that cigarettes with little tar can be produced in large scale after the existing cigarette production equipment is changed.
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