Flavoring method for filter rod wrapping paper

Abstract

The invention discloses a method for enhancing the aroma of filter rod forming paper. (2) Under the conditions of vacuum degree of 0.02~0.08MPa and temperature of 70~80℃, the filtrate is subjected to vacuum distillation, and the aroma-causing component substances with the boiling point of 160~220℃ under normal pressure are separated and obtained; (3) ) Coat the aroma-causing ingredients on the forming paper in an amount of 0.5% to 8.0% of the dry paper weight of the forming paper. The present invention adds tobacco aroma components, and does not introduce miscellaneous gas when the cigarette is smoked, so as to achieve the purpose of increasing the aroma concentration of the cigarette, harmonizing the aroma of the cigarette, improving the comfort, and improving the quality of the cigarette. The invention finds a method that can increase the obvious aroma without affecting the shape and air permeability of the forming paper by selecting suitable spices and combining the extraction method, the coating method and the drying method.

Description

technical field [0001] The invention relates to a cigarette material, more specifically, a cigarette filter rod forming paper added with tobacco flavor components. Background technique [0002] As a filter system for cigarette smoke, the filter rod needs to be "modified" in addition to "cutting" the cigarette smoke. Forming paper, also known as filter rod paper, is a thin special paper for industry. It is mainly used to wrap acetate tow in cigarette filter rods in the tobacco industry. In the structure of cigarette filter rods, it is in the inner acetate tow and outer tipping paper. Among them, it is divided into ordinary type and high permeability type. As one of the components of the filter rod, the forming paper functions to wrap the tow. With the development of tobacco technology and the increasingly fierce competition in the tobacco industry, the technical content and differentiated individual elements of products have become the key factors for the sustainable surviv...

AI Technical Summary

Problems solved by technology

As for the research on the "modification" of smoke by forming paper, in addition to the addition of sweetener components mentioned in Chinese patent 200610163871.0, it can increase the sweetness and richness of smoke and improve oral comfort. There are no reports on the research results of adding tobacco aroma components into the forming paper to improve the smoking quality, enrich the smoking taste of cigarettes, and harmonize the aroma of cigarettes.

Since the molding paper is sensitive to moisture, when the humidity is high, the molding paper is prone to deformation, wrinkling, air permeability and other unfavorable factors