Paper filter stick body paper containing functional additives

Abstract

The invention discloses paper filter stick body paper containing functional additives, which relates to the technical field of cigarettes and is formed by adding fillers or auxiliaries on the basis of original base paper. The body paper is made by adopting the steps of taking 0%-100% of plant fibers and 0%-80% of renewable plant fiber materials, controlling a beating degree within 15-300 SR, adding 0.5%-1.5% of fillers or auxiliaries in a process of manufacturing paper sheets with pulp, and adding a wet or dry wrinkling process to ensure that the surfaces of the dried paper sheets have horizontal wrinkles. The preparation of the body paper adopts a contact drying manner or a penetration drying manner; and the fillers or the auxiliaries comprise one or more of activated carbon particles, kieselguhr or alga extracts. The paper filter stick body paper has the advantages of simple process, low cost, energy conversation and environment friendliness, and has a high adsorption capacity while keeping the original fragrance of tobaccos. The functional additives can avoid the influence of a paper filter material on the smoking fragrance of cigarettes, and the original fragrance of the tobaccos is kept while the purposes of coke reduction and harm alleviation are fulfilled.

Description

technical field [0001] The invention relates to the technical field of cigarettes, in particular to a paper filter stick base paper containing functional additives. Background technique [0002] At present, the mainstream filter material for cigarette filter rods is cellulose diacetate, which is made by replacing the hydroxyl groups in cellulose with acetyl groups. With the gradual advancement of the harm and coke reduction project in the tobacco industry, more and more attention has been paid to the harm and coke reduction effect of the filter part. Tobacco companies have increased the research and development of various composite rods and special-shaped rods, so they put forward higher requirements for filter materials used in filters, not only to achieve the effect of reducing harm and reducing coke, but also to maintain the original quality The suction style remains unchanged. If the adsorption capacity of the filter rod is increased simply from the perspective of incr...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: in order to solve the problem of insufficient adsorption capacity of the existing filter material, provide a filter element using natural plant fiber as raw material, and increase the wrinkling process to increase the bulk of the paper, so as to improve the selective adsorption paper filter stick