Low ignition tendency cigarette paper and preparation method thereof

A low-ignition tendency, cigarette paper technology, applied in paper, tobacco, papermaking, etc., can solve problems such as few literature reports, achieve the effect of improving comfort, reducing blackening phenomenon, and improving burning appearance

Active Publication Date: 2010-07-21
CHINA TOBACCO GUANGDONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the research on cigarette paper additives in the prior art mainly focuses on ordinary cigarette paper, and for low ignition tendency cigarette paper, especial

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Prepare ordinary cigarette paper, the technical index of cigarette paper is quantitative 30g / m 2 , air permeability 50CU, stand-by; take a certain mass of potassium alginate, sodium alginate, calcium carbonate, and aluminum oxide mixed as a flame retardant, and the mass fraction of each component is 30% of potassium alginate, sodium alginate 30%, calcium carbonate 25%, aluminum oxide 15%, flame retardant is mixed with the aqueous solution that mass percentage concentration is 30%, stirs, stand-by; Preparation mass percentage concentration is the glucose ester of 5% respectively, 2.5% lactose, 2.5% lactose ester aqueous solution is the taste-absorbing regulator; then prepare a 15% magnesium hydroxide aqueous solution (insoluble in water, just stir until it is evenly dispersed in water), 10% ammonium dihydrogen phosphate aqueous solution . Add the above-mentioned flame retardant, various flavor regulators and ash content regulator components to the cigarette paper respec...

Embodiment 2～6

[0026] Repeat the production process of Example 1, the content of the added flame retardant remains unchanged, and the corresponding odor absorbing regulator and ash regulator are shown in Table 1.

[0027] Table 1 The ingredients of the taste regulator / ash regulator used in different embodiments

[0028] Example number

taste regulator 1

Flavor Regulator 2

Flavor Regulator 3

Ash Conditioner 1

Ash Conditioner 2

Example 2

Glucose ester

10%

lactose

5%

lactose ester

5%

magnesium hydroxide

20%

Diammonium hydrogen phosphate

15%

Example 3

Glucose ester

%

maltose

2.5%

Maltose ester

2.5%

magnesium hydroxide

15%

ammonium sulfate

10%

Example 4

Glucose ester

10%

maltose

5%

Maltose ester

5%

magnesium hydroxide

20%

ammonium sulfate

15%

Example 5 ...

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PUM

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Abstract

The invention discloses a low ignition tendency cigarette paper and preparation method thereof. The cigarette paper is formed by coating a retardancy strip on the outer surface of common cigarette paper, and the retardancy strip is composed of fire retardant, flavour absorbing regulator and ash content regulator. By taking cigarette finished product as mass basis, the fire retardant, flavour absorbing regulator and ash content regulator account for 7.0%, 0.3-1.0% and 0.5-1.5% of the cigarette weight respectively. Cigarette finished product is made by adopting the cigarette paper, the cigarette has better ash including effect when in suction, cigarette ash is gray-white, appearance is beautiful; when the cigarette is burned to the retardancy strip and suction is stopped, the cigarette can be automatically extinguished; and meanwhile the original suction style of the cigarette can be maintained while suction quality of the cigarette is not obviously reduced.

Description

technical field [0001] The invention belongs to the field of cigarette production, and in particular relates to a cigarette paper with low ignition tendency and a preparation method thereof. Background technique [0002] According to the fire statistics of the American Fire Protection Association for many years, the vast majority of catastrophic fires in the United States are caused by lit cigarettes falling on beds or decorative items, causing direct property losses of up to billions of dollars. According to statistics from the U.S. Consumer Product Safety Commission, most of the major fires in residential buildings between 1992 and 1996 were caused by placing burning cigarettes on beds or sofa upholstered furniture, which directly caused 20% of the fires. death event. The main purpose of proposing Low Ignition Propensity (LIP) cigarettes internationally is to reduce fire losses. The current low ignition tendency cigarettes are provided with flame-retardant tapes on the c...

Claims

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Application Information

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IPC IPC(8): D21H27/10D21H21/34D21H21/14A24D1/02
Inventor 张优茂黄宪忠方细玲
Owner CHINA TOBACCO GUANGDONG IND
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