WRAPPING PAPER FOR SMOKE ARTICLES, ALLOWING SMOKE QUANTITY IN VISIBLE INDIRECT TOBACCO SMOKE STREAM TO BE REDUCED

摘要

FIELD: manufacture of smoke articles. ^ SUBSTANCE: wrapping paper contains calcium carbonate and combustion regulating substances, said components being used in predetermined ratio. Combustion regulating substance is sodium citrate or potassium citrate. Ash content in surface layer on at least one side of wrapping paper or on each of two sides, i.e., on upper and lower sides of wrapping paper, does not exceed 35 wt%. ^ EFFECT: reduced quantity of smoke in visible indirect tobacco smoke stream. ^ 6 cl, 10 dwg, 4 tbl, 4 3x