CIGARETTE WITH LOW-LEVEL SIDE-STREAM SMOKE, HAVING IGNITABLE PAPER WITH MODIFIED ASH CHARACTERISTICS

摘要

FIELD: tobacco industry.;SUBSTANCE: cigarette with low-level side-stream smoke has common core 54 of tobacco and ignitable paper 56, 58 containing composition for treatment of side-stream smoke. Treatment composition contains, in combination, oxidation catalyst based on metal oxide - oxygen carrier and donor, and substantially non-ignitable additive in the form of particles, for said catalyst. Composition for treatment and/or adding of metal oxides or carbonates thereto facilitates in improvement of ash characteristics.;EFFECT: improved quality of cigarettes owing to usage of composition for treatment of side-stream smoke.;61 cl, 9 dwg