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Flame retardant for thin cigarettes, preparation method and applications thereof

A flame retardant and thin technology, which is applied to the flame retardant for thin cigarette paper and its application and preparation field, can solve the problems of reduced ash whiteness, irritation, negative impact on cigarette sensory perception, etc. The effect of improving the degree of stimulation, reducing the irritation, and improving the sensory quality

Inactive Publication Date: 2020-03-27
CHINA TOBACCO HUNAN INDAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned inorganic salts are obviously irritating, and have obvious negative effects on the sense of cigarettes, and the ash whiteness of the ash in the cigarette after burning also decreases to a certain extent

Method used

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  • Flame retardant for thin cigarettes, preparation method and applications thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Take 50 kg of coniferous wood pulp, 400 kg of hardwood pulp, and 150 kg of hemp pulp, add 180 kg of filler calcium carbonate, 50 kg of aluminum dihydrogen phosphate, and 20 kg of PEG-10000 after beating. Drying, adding the prepared combustion regulator at the surface sizing place, the specific addition method is: by mass, add 100 parts of water, 3 parts of potassium citrate, and 2 parts of sodium citrate in parts by mass in the sizing barrel. 1 part, 1 part sodium phosphate, stir for 20 minutes to mix evenly, and apply it to the reverse side of the cigarette paper through the surface sizing device inside the machine. Control the characteristics of cigarette paper on the paper machine: quantitative 27 g / m 2 , Air permeability 50 Coresta.

Embodiment 2

[0034] Take 50 kg of coniferous wood pulp, 400 kg of broad-leaved wood pulp, and 150 kg of hemp pulp, add 150 kg of filler calcium carbonate, 80 kg of aluminum dihydrogen phosphate, and 20 kg of PEG-20000 after beating. Drying, adding the prepared combustion regulator at the surface sizing place, the specific addition method is: by mass, add 100 parts of water, 3 parts of potassium citrate, and 2 parts of sodium citrate in parts by mass in the sizing barrel. 1 part, 1 part sodium phosphate, stir for 20 minutes to mix evenly, and apply it to the reverse side of the cigarette paper through the surface sizing device inside the machine. Control the characteristics of cigarette paper on the paper machine: quantitative 27 g / m 2 , Air permeability 50 Coresta.

Embodiment 3

[0036] Take 50 kg of coniferous wood pulp, 400 kg of hardwood pulp, and 150 kg of hemp pulp, add 180 kg of filler calcium carbonate, 50 kg of aluminum dihydrogen phosphate, and 20 kg of PEG-20000 after beating. Drying, adding the prepared combustion regulator at the surface sizing place, the specific addition method is: in terms of mass, add 100 parts of water, 1 part of potassium citrate, and 3 parts of sodium citrate in parts by mass in the sizing barrel. 1 part, 2 parts of sodium phosphate, stir for 20 minutes to mix evenly, and apply it to the reverse side of the cigarette paper through the surface sizing device inside the machine. Control the characteristics of cigarette paper on the paper machine: quantitative 27 g / m 2 , Air permeability 50 Coresta.

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Abstract

The invention discloses a flame retardant for thin cigarettes, wherein the flame retardant comprises aluminum dihydrogen phosphate and PEG. The invention further discloses applications of the flame retardant, wherein the flame retardant is applied to preparation of fin cigarette paper. The invention further discloses applications of the thin cigarette paper, wherein the thin cigarette paper is applied to preparation of thin cigarette paper capable of regulating the combustion rate of a thin cigarette. The invention further discloses a preparation method of the thin cigarette paper capable of regulating the combustion rate of the thin cigarette. By using the thin cigarette paper capable of regulating the combustion rate of the thin cigarette, the combustion rate of a thin cigarette can be effectively regulated, the phenomenon of cigarette end falling caused by overlong combustion cone is reduced, irritation can be remarkably reduced, the ash wrapping effect after cigarette combustion isimproved, and the combustion quality and the consumption experience of thin cigarettes are effectively improved.

Description

technical field [0001] The invention relates to a flame retardant for thin cigarette paper and its application and preparation method, belonging to the technical field of cigarette paper processing. Background technique [0002] Slim cigarettes were originally defined as cigarettes consumed by women. The main features of slim cigarettes are their thinness and light taste. They originated in the United States in the 1980s and experienced a period of development in China, but did not form a large scale. Since 2015, slim cigarettes have ushered in a blowout of development in China, and have gradually become a representative of the diversification of cigarette consumption. In 2017, the consumption of slim cigarettes in China has exceeded 2.5 million boxes, accounting for the cigarette consumption market. about 5%. [0003] Compared with conventional cigarettes, slim cigarettes use less shredded tobacco, and the burning rate of cigarettes is faster. During the smoking process of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H15/10D21H11/00D21H17/67D21H17/66D21H17/53D21H19/12D21H21/34D21H21/14
CPCD21H15/10D21H11/00D21H17/675D21H17/66D21H17/53D21H19/12D21H21/34D21H21/14
Inventor 文建辉银董红罗玮谭新良黄溢清杜文
Owner CHINA TOBACCO HUNAN INDAL CORP
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