Cigarette forming paper functional paint for selectively reducing harmful substances such as phenol and the like in smoke gas

Abstract

The invention relates to cigarette forming paper functional paint for selectively reducing harmful substances such as phenol and the like in smoke gas, which comprises compounds such as polyethyleneglycol, levulinate, triethylene-glycol diacetate and the like. The technology can be used for effectively reducing the release quantity of phenol and NH3 in the cigarette smoke gas at high selectivity, and the harm to smokers can be greatly reduced. The invention has the advantages of simple process, no pollution on the machine and low cost, and belongs to the good technology for reducing harmful ingredients in cigarette smoke gas.

Description

technical field [0001] The invention relates to a tobacco filter material, in particular to a coating for selectively reducing harmful substances of phenol and ammonia in cigarette smoke which can be processed on cigarette forming paper. Background technique [0002] Since tobacco was introduced to Europe from the Americas in the early 16th century, people have had different opinions and debates on smoking and health issues. In particular, the Royal Society of Medicine officially published a report on "Smoking and Health" in 1954, which reviewed the epidemiological Research, tobacco consumption trends, tobacco chemical components and their carcinogenicity, and the mechanism of smoking on humans and animals have clearly stated that smoking is harmful to human health. Since then, smoking and health issues have attracted worldwide attention. It is the duty-bound responsibility of the tobacco industry to reduce the release of harmful components in cigarette smoke, and it is also...

AI Technical Summary

Problems solved by technology

The research results show that: the cellulose acetate tow nozzle rod is better than the paper nozzle rod, cotton nozzle rod and glass fiber nozzle rod in reducing the phenol in the smoke; adding non-bonding agent (such as polyethylene oxide) and bonding enhancer Plasticizers (such as triethyl citrate) can improve the phenol filtration ability of tow, but it is affected by the concentration of plasticizer on the surface of tow, and the reduction effect will decrease with the prolongation of storage time of trial-produced cigarettes, and it will also affect the mouth stick Hardening time of tow

The above work is mainly concentrated on the tow of the cigarette tip rod, and there is no relevant report on the use of forming paper, an important auxiliary material of cigarettes, to reduce the harmful components of cigarette smoke.