Cigarette tar filter agent and manufacturing method and use thereof

Abstract

The invention relates to a cigarette tar filter agent and manufacturing method and use thereof. The cigarette tar filter agent comprises the below components and parts by weight, 10 to 20 parts of low molecular weight chitosan, 70 to 85 parts of Houttuynia cordata and lonicera japonica water solution, and 5 to 10 parts of pines woody plants essential oil. The cigarette tar filter agent has the advantages that the main ingredient tar in cigarette smog can be filtered by 43.5%, the inhalable particle can be filtered by 46.6%, and the harm to smokers can be reduced. Meanwhile, phytoncide emitted by the pines woody plants essential oil has the functions of relaxing and anti-inflammation, the cigarette tar filter agent brings fresh experience to smokers. Also, rich antioxidant is contained in the pines woody plants essential oil, the hurt of free radical in cigarettes can be cleared. Moreover, when smoking with a cigarette filter which is soaked by the agent, the discomfort of drying throat in smoking process can be relieved.

Description

technical field [0001] The invention belongs to the field of filter agents, and in particular relates to a cigarette tar filter agent and its manufacturing method and application. Background technique [0002] When cigarettes are burned, more than 5,200 chemical substances are produced, such as formaldehyde, potassium cyanide, sulfur dioxide, nitric oxide, etc., many of which are harmful to the human body. Tar is a mixture of polycyclic aromatic hydrocarbons produced by incomplete combustion of cigarettes. It is the main substance that cigarettes affect health. It has strong carcinogenicity and is seriously harmful to human body. Because in the process of smoking cigarettes, tar is in a gaseous state at high temperatures, ordinary cigarette filters have limited filtering effect on gaseous tar, and a large number of tiny solid particles will be produced during the burning of cigarettes, among which PM 2.5 can reach the level of inhalable particulate matter More than 70% of t...

AI Technical Summary

Problems solved by technology

Because in the process of smoking cigarettes, tar is in a gaseous state at high temperatures, ordinary cigarette filters have limited filtering effect on gaseous tar, and a large number of tiny solid particles will be produced during the burning of cigarettes, among which PM 2.5 can reach the level of inhalable particulate matter More than 70% of ordinary filters cannot effectively filter

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