| Abstract:Through embossing different performance to filter paper, advantages and disadvantages of off line embossed paper are studied. The results showed that, the performance of off line embossed filter paper was not better than online embossing shaping filter rod; different embossed patterns gave different performance of filter papers, floral whorl embossed gave better soft performance to the paper, taper thread could give paper better strength properties and better resistance stability of the filter rod than straight thread. Compared with on line embossed filter, taper thread and straight thread embossed filter could give less tar reducing effect to Cigarette. |
