Preparation method of low-temperature coffee-flavored cigarette material of heated-non-combustible cigarette

Abstract

The invention discloses a preparation method of a low-temperature coffee-flavored cigarette material of a heated-non-combustible cigarette. The preparation method comprises the following steps: preparing 40-80 parts of coffee grounds, 10-50 parts of wood pulp fibers and 10-15 parts of stuffing in parts by mass; extracting the coffee grounds, and concentrating an extracting solution, so that a coffee ground extract is obtained; mixing and uniformly stirring no more than 5% of the coffee ground extract, 15-50% of an atomizing agent, 0-10% of an adhesive and 0-20% of a perfume in percentage by mass as well as the balance of water, so that coating liquid is obtained; degrading fibers of the extracted coffee grounds or crushing the coffee grounds, mixing the processed coffee ground with the wood milk fibers and the stuffing and making milk, and making a sheet substrate; and coating the coating liquid on the sheet substrate, and implementing drying so as to obtain the low-temperature coffee-flavored cigarette material. The cigarette material prepared by the preparation method provided by the invention reserves a cigarette flavoring material, and the cigarette material is good in taste and is excellent in refreshing and sensory effects; a shortcoming of existing non-tobacco non-combustible cigarettes which are poor in sensory effect is overcome, and the cigarette material, which is free from tar in conventional cigarettes, is quite slight in harm to human body health. The invention also achieves effective utilization of waste coffee grounds; and the low-temperature coffee-flavoredcigarette material is energy-saving and environment-friendly.

Description

technical field [0001] The invention belongs to the technical field of heat-not-burn novel tobacco, and in particular relates to a preparation method of a low-temperature non-tobacco material used for heat-not-burn cigarettes. technical background [0002] Compared with traditional cigarette products, new tobacco products have many types and increase accordingly with the continuous development of technological innovation. At present, there are three main categories: electronic cigarettes, heat-not-burn tobacco products, and snus. [0003] Heat-not-burn, as the name suggests, is different from traditional cigarettes, "low-temperature cigarettes" designed with the idea of ​​"heat-not-burn" can heat the tobacco leaves just enough to give off flavor without igniting the tobacco leaves. Normally, ordinary cigarettes will produce many harmful substances at a high temperature of 350°C to 600°C when smoking, while low-temperature cigarettes are all below 300°C, and the harmful subs...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method for preparing low-temperature coffee-flavored cigarette materials for heat-not-burn cigarettes in order to meet the current market demand for non-burning non-tobacco low-temperature cigarettes and solve the problem of effectively utilizing a large amount of coffee grounds