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Flame retardation cigarette paper for electric heating cigarette, and production method thereof

A technology for electric heating of cigarettes and cigarette paper, which is applied in the field of cigarettes, can solve the problems of affecting the smoking effect of cigarettes, producing harmful smoke components, and poor effect of dry distillation of shredded tobacco, and achieves the effects of rich smoke, good effect, and shortened production time

Active Publication Date: 2015-11-18
HUBEI CHINA TOBACCO IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Flame retardation cigarette paper for electric heating cigarette, and production method thereof
  • Flame retardation cigarette paper for electric heating cigarette, and production method thereof
  • Flame retardation cigarette paper for electric heating cigarette, and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A flame-retardant cigarette paper for electrically heated cigarettes, which is composed of cigarette paper and polyimide film, the thickness of the polyimide film is 50 μm, and the thickness of the cigarette paper is 60 μm. The cigarette paper is composed of the following components by weight:

[0019] Cigarette paper fiber 70%, CaCO 3 15% of filler, 10% of flame retardant, 5% of guar gum, and the flame retardant is aluminum hydroxide.

[0020] The cigarette paper fibers are composed of tobacco fibers and wood pulp fibers, and the weight ratio of the tobacco fibers to the wood pulp fibers is 1:1.5.

[0021] The preparation method is:

[0022] Get 28Kg of tobacco fiber, 42Kg of wood pulp fiber, 15Kg of calcium carbonate filler, 10Kg of aluminum hydroxide, 5Kg of guar gum, adopt known papermaking process to prepare into cigarette paper, then compound polyimide film on On one side of the cigarette paper, the thickness of the polyimide film is 50 μm, and the thickness of...

Embodiment 2

[0024] A flame-retardant cigarette paper for electric heating cigarettes, which is composed of cigarette paper and polyester film, the thickness of the polyester film is 80 μm, the thickness of the cigarette paper is 70 μm, and the cigarette paper is made of Composition of the following weight ratio:

[0025] Cigarette paper fiber 65%, CaCO 3 25% of filler, 5% of flame retardant, 5% of guar gum, and the flame retardant is zinc borate.

[0026] The cigarette paper fibers are composed of tobacco fibers and wood pulp fibers, and the weight ratio of the tobacco fibers to the wood pulp fibers is 1:2.25.

[0027] The preparation method is:

[0028] Take 20Kg of tobacco fiber, 45Kg of wood pulp fiber, 25Kg of calcium carbonate filler, 5Kg of zinc borate, and 5Kg of guar gum, and prepare it into cigarette paper by a known papermaking process, and then compound the polyester film on the cigarette with the adhesive polyvinyl acetate On one side of the paper, the polyester film has a ...

Embodiment 3

[0030] A flame-retardant cigarette paper for electric heating cigarettes, which is composed of cigarette paper and polyimide film, the thickness of the polyimide film is 30 μm, and the thickness of the cigarette paper is 100 μm. The cigarette paper is composed of the following components by weight:

[0031] Cigarette paper fiber 75%, CaCO 3 15% of filler, 3% of flame retardant, and 7% of guar gum. The flame retardant is a mixture of magnesium hydroxide and antimony trioxide, and the ratio of the two is 1:1.

[0032] The cigarette paper fiber is wood pulp fiber.

[0033] The preparation method is:

[0034] Get wood pulp fiber 75Kg, calcium carbonate filler 15Kg, magnesium hydroxide 1.5Kg, antimony trioxide 1.5Kg, guar gum 7Kg, adopt known papermaking process to be prepared into cigarette paper, then by adhesive polyvinyl acetate The imide film is compounded on one side of the cigarette paper, the thickness of the polyimide film is 30 μm, and the thickness of the cigarette pa...

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Abstract

The invention discloses a flame retardation cigarette paper for electric heating cigarette. The flame retardation cigarette paper is formed by compounding cigarette paper with a polyimide film or a polyester film, the thickness of the polyimide film or the polyester film is 20-60[mu]m, the thickness of the cigarette paper is 40-100[mu]m, and the cigarette paper comprises 35-80wt% of cigarette paper fibers, 10-50wt% of a CaCO3 filler, 1-10wt% of a flame retardant and 1-10wt% of guar gum. Improvement of the formula of the cigarette paper and compounding of tinsel to the surface of the cigarette paper are carried out in the invention, so the cigarette paper difficultly combusts, the electric heating dry distillation effect of the cigarette is good, and the smoke generation time is shortened, thereby cut tobacco is uniformly heated, the smoke is abundant, and the harmony is good. The flame retardation cigarette paper has the advantages of simple production method and low production cost.

Description

technical field [0001] The invention belongs to the technical field of cigarettes, and in particular relates to a flame-retardant cigarette paper for electric heating cigarettes 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 applica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H27/10D21H27/30B32B27/10B32B7/12B32B27/28B32B27/36D21H17/67D21H21/34
Inventor 刘冰陈义坤刘华臣
Owner HUBEI CHINA TOBACCO IND
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