| 摘要 |
<p>An intermediate layered system and method of filtering TAR in cigarette products to reduce the harshness of the smoke and keep tobacco out with a plurality of partitioned layers combination of paper and thin plastic contains pores to pass out the smoke. The claimed effective filtering system facilitates the plurality of layers formed by paper and thin plastic contains pores where paper holds the TAR and plastic will stop the flow of TAR. According to a non limiting exemplary embodiment of the present invention, the intermediate layered system further provides a filtering system that holds chemicals in tobacco which are harmful to the human body.</p> |
