Composite flame-retardant electric heating cigarette paper, and preparation method thereof

Abstract

The invention discloses a composite flame-retardant electric heating cigarette paper. The composite flame-retardant electric heating cigarette paper is prepared from cigarette paper and metal foil; the thickness of the metal foil ranges from 20 to 60<mu>m; the thickness of the cigarette paper ranges from 40 to 100<mu>m; and the cigarette paper is prepared from, by weight, 35 to 80% of cigarette paper fiber, 10 to 50% of CaCO3 filling material, 1 to 10% of a fire retardant, and 1 to 10% of guar gum. According to a preparation method, the cigarette paper and the metal foil arranged on the surface of the cigarette paper are improved, so that the cigarette paper possesses flame resistance, cigarette electric heating destructive distillation effect is excellent, generation time of smoke is shortened, heating of tobacco shred is more uniform, more smoke is generated, and coordination performance is higher. The preparation method is simple; and production cost is low.

Description

technical field [0001] The invention belongs to the technical field of cigarettes, and in particular relates to a composite flame-retardant electric heating cigarette paper and a preparation method thereof. Background technique [0002] Electric heating cigarettes are traditional cigarettes inserted into electric heating smoking sets, and the aroma components in the cigarettes are evaporated by dry distillation for consumers to smoke. Since the retort temperature of electric heating smoking sets is generally between 200 and 400 °C, and the ignition point of cigarette paper is very low, it is easy to be ignited in electric heating smoking sets, which in turn causes cigarettes to burn in smoking sets, producing harmful smoke components , the production of electric heating cigarettes and consumers can only reduce the temperature of electric heating smoking sets in order to prevent cigarette paper from burning. Therefore need to develop a kind of noncombustible, be applicable t...

AI Technical Summary

Problems solved by technology

Since the retort temperature of electric heating smoking sets is generally between 200 and 400 °C, and the ignition point of cigarette paper is very low, it is easy to be ignited in electric heating smoking sets, which in turn causes cigarettes to burn in smoking sets, producing harmful smoke components , the production of electric heating cigarettes and consumers can only reduce the temperature of electric heating smoking sets in order to prevent the burning of cigarette paper, but the lowering of the temperature of electric heating smoking sets will lead to poor dry distillation of shredded tobacco, which affects the evaluation and smoking effect of cigarettes

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