Heat-not-burn tobacco packing paper

Abstract

The invention discloses heat-not-burn tobacco packing paper. The packing paper comprises a burning layer and a heat conducting layer which are bond together through a composite adhesive, wherein the heat conducting layer consists of a body paper layer, a grid-like aluminum foil layer and a sheet-like aluminum foil layer, the grid-like aluminum foil layer and the sheet-like aluminum foil layer are composited on upper and lower sides of the body paper layer respectively, the grid-like aluminum foil layer is contacted with the burning layer, and the sheet-like aluminum foil layer covers cut tobacco. The burning layer and the heat conducting layer of the packing paper both contain burning materials such as corn flour, potato powder, grain husk powder, methyl cellulose and the like which can prolong the burning time, meanwhile, the materials can burn sufficiently, few solid particles are produced, and the taste of tobacco cannot be affected; besides, the burning layer and the heat conducting layer produce more heat, and the defect of insufficient heating of traditional heat-not-burn tobacco is overcome.

Description

technical field [0001] The invention belongs to the field of tobacco packaging, in particular to a heat-not-burn tobacco packaging paper. Background technique [0002] In recent years, with the acceleration of the international tobacco control campaign, governments of various countries have imposed stricter restrictions on smoking, especially smoking in public places. In this context, new tobacco products represented by low-temperature cigarettes (heat-not-combust), smokeless tobacco products, and electronic cigarettes are favored by tobacco consumers at home and abroad. Philip Morris International, British American Tobacco, Japan Tobacco, etc. Tobacco companies are also actively developing and promoting new tobacco products from a strategic perspective. my country is also actively developing new tobacco products. At present, the design and development of new tobacco products has become a new research hot topic in the tobacco industry at home and abroad. [0003] As a new ty...

AI Technical Summary

Problems solved by technology

But at the same time, this new type of tobacco product still has certain deficiencies. Since the shredded tobacco itself needs to be heated by the heat generated by the combustion of the cigarette paper, the traditional cigarette paper burns faster and has limited heat production, so the shredded tobacco cannot be fully heated. Heating, and choosing materials with a long burning time to prepare cigarette paper will lead to more smoke generated by the burning of cigarette paper, which not only affects the taste of the tobacco itself, but also causes a large amount of small solid particles produced by incomplete combustion to be inhaled. Health problems, and the more smoke produced also deviates from the production requirements of heat-not-burn tobacco itself

Images