Mint tobacco filter stick and preparation method thereof

Abstract

The invention discloses a filter material of a cigarette filter stick and a composite filter stick made of the same. The filter material comprises a fiber base material and a plasticizer, wherein a Chinese herbal medicinal mixture of 3 to 4 weight parts of mint and 2 to 3 weight parts of blackberrykiky rhizome and 4 weight parts of tobacco leaf powder particles are added into the fiber base material; the granularity of the mixed particles is 40 to 80 meshes; and the additive amount is that each millimeter of filter stick contains 1.0 to 1.5mg of Chinese herbal medicinal mixed particles. The mint and blackberrykiky rhizome mixed particles are used as the adsorbing material of the functional composite filter stick, and factors such as the additive proportion and additive amount of the mint and the blackberrykiky rhizome, the granularity of the particles, the additive amount of the plasticizer and the like are determined. A cigarette finished product consists of the composite filter stick, cut tobacco and cigarette paper rolls and can effectively reduce harmful substances in smoke, cannot influence the flavor of cigarettes, and has the effects of moistening throat, hydrating, reducing the stimulation of the smoke to the throat and the like.

Description

technical field [0001] The invention belongs to the field of cigarette production, and in particular relates to a filter rod for cigarettes and a preparation method thereof. Background technique [0002] During the smoking process of cigarettes, harmful substances such as CO and tar are produced. After smoking for a long time, the smoker's throat will have symptoms of dryness, itching, coughing and even pain. With the improvement of people's health awareness, higher requirements are put forward for the safety of cigarettes. As a filter material for cigarette smoke, cigarette filter rods play an important role in improving the smoking quality of cigarettes, filtering harmful substances in smoke, and improving the safety of cigarettes. In recent years, researches on new functional filter rods have been increasing all over the world. [0003] The domestic patent application "A Novel Filter Material for Cigarette Filter Stick and Preparation Method", application number: 200710...

AI Technical Summary

Problems solved by technology

However, while the porous material absorbs the harmful substances in the smoke, it also absorbs the aroma components in the smoke, thereby reducing the smoking quality of cigarettes

In addition, most of the particles added to the filter rod are processed by chemical methods, and its own safety needs to be further studied, and the price of precious metals and other materials is relatively high

Images