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Liner paper for environment protection cigarette

A cigarette lining paper, environmental protection technology, applied in the direction of paper, wrapping paper, wrapping paper, etc., can solve the problems of solvent-based ink and composite glue harmful to human health, secondary pollution of aluminum foil, etc., to achieve long shelf life, saving Resources, the effect of good gas barrier performance

Inactive Publication Date: 2007-01-03
CHANGDE FURONG INDAL DEV
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AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of aluminum foil secondary pollution, solvent-based ink and composite glue harmful to human health in aluminum foil composite lining paper and vacuum sprayed aluminum paper, the present invention proposes a non-toxic and harmless cigarette that does not use aluminum foil. lined with paper

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Embodiment Construction

[0028] Below in conjunction with specific embodiment the present invention is described in detail as follows:

[0029] 1. Base paper: smoothness is 1500S, paper weight per unit area is 68g / m 2 , water content 30g / m 2 , thickness 0.06±0.005mm;

[0030] 2. Amount of water-based ink: 5g / m2 based on solid content 2 ;

[0031] 3. Coating method: Coating ink is completed on the coating machine by the smooth roller transfer method at one time, and the process of coating water-based ink is followed by paper laying, flattening, tightening, coating, drying, calendering, and winding. The paper-feeding speed is 30m / min, the drying temperature is 70°C, the length of the oven is 15m, and the working line pressure of calendering is 70kg / em.

[0032] 4. The ingredients contained in the water-based ink are as follows in proportion by weight:

[0033] (1) Aluminum silver powder: 10

[0034] (2) Pure water: 6

[0035] (3) Leveling agent: 1501 surfactant, 5

[0036] (4) Defoamer: tributyl...

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Abstract

The present invention relates to an internal lining paper for environment-protecting cigarette. It is made up by coating water printing ink on the surface of raw paper. The smoothness of raw paper is greater than on equal to 1000S, unit area paper weight is 60-80g / sq.m, water content is less than 35g / sq.m, thickness is 0.05-0.07 mm and the dose of water printing ink (by solid content) is 4-7g / sq.m. The procedures for coating printing ink are successively as follows: placing paper, leveling, tensioning, coating, drying, calendaring and rolling up.

Description

technical field [0001] The invention relates to raw and auxiliary materials for cigarettes, that is, an environmentally friendly inner lining paper for cigarettes. Background technique [0002] Cigarette lining paper is a special paper used for the inner packaging of cigarettes. For a long time, aluminum foil composite lining paper has been mainly used in China. In recent years, a small amount of sprayed aluminum paper has been gradually used. Excellent gas barrier properties, so that the contents of the package will not deteriorate due to oxidation, taste, fragrance will not be lost, and odors will not be inhaled; and has good water vapor barrier properties, so that the contents of the package are not easy to absorb moisture and mildew. However, aluminum foil composite lining paper is made of base paper plus composite glue pasted with aluminum foil and other materials, and then printed with gold, silver and other colors. It has the following defects: First, because of the a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H19/38D21H21/28D21H27/10
Inventor 蔡欣刘兵易毅
Owner CHANGDE FURONG INDAL DEV
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