Preparation method of antibacterial tipping paper for water-based ink printing

Abstract

The invention discloses a preparation method of antibacterial tipping paper for water-based ink printing and belongs to the technical field of preparation of tipping paper. According to the method disclosed by the invention, by utilizing a principle that a Friedel-Crafts reaction is carried out between olefins and acid halides to produce corresponding alpha, beta-unsaturated ketones, an aluminum chloride solution is dispersed into wood pulp, so that the prepared tipping paper has caramel aroma, and the flavor of cigarettes is improved. According to the preparation method disclosed by the invention, a sweet potato powder is subjected to hydrolytic degradation under the action of a compound activator of zinc chloride and copper chloride and forms an oligomer, and after reaction dehydration,the intermediate product can be promoted to carry out a condensation reaction. The tobacco leaf fibers used in the invention have the characteristics of being long, soft, thin in cell walls and largein cell lumen, the tobacco leaf fibers are easily broomed, namely fibrillated in the pulping process, pigments in the prepared perillae extract powder can serve as printing ink pigments, and after activated carbon is soaked into an acetone solution of the perillae extract, the perillae extract is distributed in all fine pores of the activated carbon and achieves an inhibitory effect on bacteria breeding around, so that the tipping paper has an excellent antibacterial property.

Description

technical field [0001] The invention discloses a method for preparing antibacterial tipping paper printed with water-based ink, and belongs to the technical field of tipping paper preparation. Background technique [0002] In recent years, the technology of improving cigarette flavor and reducing harm has attracted the attention of Chinese cigarette tobacco industry. Tipping paper is the paper (often cork-colored or opaque white) used to wrap the filter and glue the filter rod to the end of the tobacco rod. The printing ink and coating of the tipping paper must be non-toxic and meet food hygiene standards, and the tipping paper has certain water resistance and wet strength. [0003] Tipping paper is a kind of decorative paper obtained by printing base paper. Its pattern is based on the cross-section of tobacco leaf branches. The color is antique and dull, which makes people feel simple and elegant. Tipping paper, also known as tipping paper, is a kind of cigarette packagin...

AI Technical Summary

Problems solved by technology

[0006] The technical problem mainly solved by the present invention is that most of the tipping paper is printed with alcohol ink or ester-soluble ink at present, so that a certain amount of volatile organic compounds will remain on the surface of the tipping paper, and the volatile organic compounds will inevitably When the cigarette diffuses into the shredded tobacco, there will be a feeling of odor in the process of smoking the cigarette, which will affect the taste of the smoke. In addition, during the storage, transmission and smoking of the cigarette, if it is stored under high temperature and humidity and In the case of grabbing the cigarette filter with unclean hands, it is easy to breed bacteria, and a method for preparing antibacterial tipping paper printed with water-based ink is provided

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