- At present,the main cigarette filtrational material is cellulose acetate tow and PP tow.The development of paper filter tip using sepiolite as cigarette filtrational material is discussed.
- Resultant of cellulose acetate tow and fashion of expression for celluloseacetate are acetylated is briefly introduced; set forward determined identifi-cation for 2/3 cellulose acetate tow.
- Functional cellulose acetate tow
- Unit consumption of cellulose acetate tow
- Some technological problems of power processing were stated in the enterprise which produces cellulose fibers of cigarette acetate tows.