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Coating material for tipping paper

A technology for tipping paper and coating, applied in the field of tobacco, can solve the problems of weak adhesion, unsafe, high solvent residue, and achieve the effects of improving adhesion and reducing toxicity

Inactive Publication Date: 2018-01-05
JIANGSU KINGHENG PACKAGE MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to achieve the purpose of improving the appearance, paint is usually applied on the outer layer of tipping paper to improve the glossiness of the tipping paper surface. The oily paint used in traditional tipping paper paint has a high residual solvent content and is very unsafe; while using water-based paint, Poor coating stability and weak adhesion

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0020] Embodiment: a kind of coating for tipping paper, comprises the raw material of following component:

[0021] Iron oxide red powder 5~10 parts;

[0022] Iron oxide yellow powder 5~10 parts;

[0023] 40~50 parts of acrylic acid copolymer resin;

[0024] Styrene acrylic resin 0.1~0.5 parts;

[0025] 2~3 parts of talcum powder;

[0026] 5~6 parts of polyvinyl butyral;

[0027] Polyethylene wax 5~10 parts;

[0028] Alcohol solution 80~100 parts,

[0029] Each component is measured in parts by weight.

[0030] Among them, the acrylic copolymer resin is a mixture of acrylic copolymer, styrene-acrylic copolymer, self-crosslinking acrylic resin and acrylic modified resin with core-shell structure. 30%, self-crosslinking acrylic resin 20%, core-shell structure acrylic modified resin 30%.

[0031] Iron oxide red powder is 7 parts, and iron oxide yellow powder is 7 parts. The alcoholic solution has an alcohol concentration of 90%.

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PUM

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Abstract

The invention discloses a coating for tipping paper, which comprises the following raw materials: 5-10 parts of iron oxide red powder; 5-10 parts of iron oxide yellow powder; 40-50 parts of acrylic copolymer resin; 0.1-0.5 parts of styrene-acrylic resin; 2~3 parts of talcum powder; 5~6 parts of polyvinyl butyral; 5~10 parts of polyethylene wax; 80~100 parts of alcohol solution, each component is calculated in parts by weight. Adding defoamer, thickener and other additives in the paint of the present invention can improve the adhesion of the paint. At the same time, each raw material is soaked in alcohol solution during the production process, which can reduce the toxicity of raw materials and make the coating safe and environmentally friendly.

Description

technical field [0001] The invention relates to a tobacco technology field, in particular to a coating for tipping paper used for cigarette holders. Background technique [0002] Tipping paper is a kind of decorative paper obtained by printing base paper. Its pattern is based on the cross-section of tobacco leaf branches. feel. Tipping paper, also known as tipping paper, is a kind of cigarette packaging material, which is specially used for cigarettes as filter tip packaging, and is a special industrial paper. Most of the tipping paper is orange (and some are white) wrapping paper, with gold or green lines printed on it, and the color is monotonous. In order to achieve the purpose of improving the appearance, paint is usually applied on the outer layer of tipping paper to improve the glossiness of the tipping paper surface. The oily paint used in traditional tipping paper paint has a high residual solvent content and is very unsafe; while using water-based paint, The coat...

Claims

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Application Information

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IPC IPC(8): D21H27/20D21H21/12D21H19/64D21H19/60
Inventor 徐祥祥
Owner JIANGSU KINGHENG PACKAGE MATERIAL CO LTD
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