Tow Filter comprising a Plurality of filaments with Cellulose acetate; smoking device; Packet Filter; cardboard packages for Smoking Devices, method for making Filter Rod.

摘要

A method for forming a filter rod may include providing a bale of crimped tow band having about 10 denier per filament or greater and about 20,000 total denier or less, the crimped tow band comprising a plurality of cellulose acetate filaments; and placing the crimped tow band in an apparatus so as to form a filter rod.