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Flame-retardant safe cigarette tipping base paper and preparation method thereof

A tipping base paper, safe technology, applied in the direction of paper, papermaking, paper coating, etc., can solve the problem of not having flame retardant properties, and achieve the effect of simple and easy preparation method, improved surface strength, and outstanding flame retardant effect

Active Publication Date: 2012-01-04
ZHEJIANG KAIFENG NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cigarette tipping base paper used in the past does not have flame retardant properties, leaving a large fire hazard to the natural environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Bleached chemical wood pulp is used as raw paper pulp, prepared by beating, purification, screening, and papermaking. In the drying part of the paper machine, flame-retardant ingredients are applied, followed by subsequent drying and cutting to obtain flame-retardant cigarettes. Tipping base paper products.

[0017] Configuration examples of flame retardant components:

[0018] Melamine Phosphate Salt 100g

[0019] Modified starch 35g

[0020] water 1000g

[0021] Dissolve 35 grams of modified starch in 700 grams of water, stir and disperse evenly, heat to 80-90 ° C, gelatinize at this temperature for 20 minutes, add water to dilute to 1000 grams, then add 100 grams of melamine phosphate, continue to stir Dissolved to make soluble night.

[0022] Dosage: 5% to 9% of the solid matter applied to the paper, the concentration of the application liquid depends on the adsorption amount of the base paper, and the two are inversely proportional.

Embodiment 2

[0024] Bleached chemical wood pulp is used as raw paper pulp, prepared by beating, purification, screening, and papermaking. In the drying part of the paper machine, flame-retardant ingredients are applied, followed by subsequent drying and cutting to obtain flame-retardant cigarettes. Tipping base paper products.

[0025] Configuration examples of flame retardant components:

[0026] Melamine polyphosphate 120g

[0027] Modified starch 40g

[0028] water 1000g

[0029] Dissolve 40 grams of modified starch in 700 grams of water, stir and disperse evenly, heat to 80-90°C, gelatinize at this temperature for 20 minutes, add water to dilute to 1000 grams, then add 120 grams of melamine polyphosphate, continue Stir to further dissolve to make a solution.

[0030] Dosage: 5%-9% of the solid matter applied to the paper, the concentration of the application liquid depends on the adsorption amount of the base paper, and the two are inversely proportional.

Embodiment 3

[0032] Bleached chemical wood pulp is used as raw paper pulp, prepared by beating, purification, screening, and papermaking. In the drying part of the paper machine, flame-retardant ingredients are applied, followed by subsequent drying and cutting to obtain flame-retardant cigarettes. Tipping base paper products.

[0033] Configuration examples of flame retardant components:

[0034] Melamine polyphosphate 60g

[0035] Melamine Phosphate Salt 50g

[0036] Modified starch 25g

[0037] water 1000g

[0038] Dissolve 25 grams of modified starch in 700 grams of water, stir and disperse evenly, heat to 80-90°C, gelatinize at this temperature for 20 minutes, add water to dilute to 1000 grams, then add 60 grams of melamine polyphosphate and melamine phosphate 50g of salt, continue to stir and further dissolve to make a solution.

[0039] Dosage: 5%-9% of the solid matter applied to the paper, the concentration of the application liquid depends on the adsorption amount of the bas...

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PUM

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Abstract

The invention relates to a cigarette tipping base paper and a preparation method thereof. In the technical scheme of the flame-retardant safe cigarette tipping base paper, the surface is applied with a flame-retardant component, the solid content of the flame-retardant component is 3-10 percent of the tipping base paper, the flame-retardant component consists of modified starch and halogen-free phosphate and nitrate flame-retardant agents, and the weight ratio of the modified starch and the halogen-free phosphate and nitrate flame-retardant agents is 1:1-1:8. The preparation method of the invention is simple and can be realized by adding low cost in the original production process of the cigarette tipping base paper. The product of the invention has the advantages of simple process, stable quality and outstanding flame retardance, and not only can enhance the flame retardance of the paper, but also can improve the surface strength of the paper. Therefore, the product is a new generation product of the cigarette tipping base paper.

Description

technical field [0001] The invention relates to a cigarette tipping paper and a preparation method thereof. Background technique [0002] No matter which country you are in, randomly discarded cigarette butts are one of the important causes of fires. When cigarette butts fall on the ground, they can lead to house burning, factory explosions and forest fires, causing heavy losses in life and property. Cigarette tipping base paper is a special base paper for joining filter tips and cigarettes when producing filter cigarettes. The cigarette tipping base paper used in the past does not have flame retardant properties, leaving a large fire hazard to the natural environment. [0003] The Chinese invention patent (application number: 200410047091.0) discloses a fireproof self-extinguishing safe cigarette and a preparation method thereof in the cigarette industry. The cigarette tipping paper is coated with a flame retardant coating ring with a flame retardant coating solution, and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D21H19/54D21H21/34D21H23/24
Inventor 计皓张琦陈万平王大望毛仁华
Owner ZHEJIANG KAIFENG NEW MATERIAL CO LTD